DVFL286R3SFDLES [VPT]
HIGH RELIABILITY HYBRID DC-DC CONVERTERS;
| 型号： | DVFL286R3SFDLES |
| 厂家： | 
VPT, Inc. |
| 描述： | HIGH RELIABILITY HYBRID DC-DC CONVERTERS DC-DC转换器 |
| 文件： | 总31页 (文件大小：1299K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HIGH RELIABILITY HYBRID
DC-DC CONVERTERS
DESCRIPTION
FEATURES
High Reliability
The DVFL series of high reliability DC-DC converters
is operable over the full military (-55 °C to +125 °C)
temperature range with no power derating. Unique
to the DVFL series are robust and effective input and
output filters which provide dramatically reduced
input and output noise performance when compared
to other manufacturers competing devices.
Operating at a nominal fixed frequency of 500 kHz,
these regulated, isolated units utilize a high speed
magnetic feedback design and well controlled
undervoltage lockout circuitry to eliminate slow start-
up problems. The current sharing function allows a
maximum of five units to be connected in parallel to
boost the total output power to 5 times. The output
voltage is trimmable up to +10% or down –20%.
Parallel Up to 5 Units With Current Sharing
Output Voltage Trim Up +10% or Down –20%
Wide Input Voltage Range: 16 to 40 Volts per
MIL-STD-704
Up to 120 Watts Output Power
Fault Tolerant Magnetic Feedback Circuit
NO Use of Optoisolators
Undervoltage Lockout
Indefinite Short Circuit Protection
Current Limit Protection
Industry Standard Pinout
Input Transient Voltage: 50 Volts for 1 second
Precision Seam Welded Hermetic Package
High Power Density: > 80 W/in3
Custom Versions Available
Additional Environmental Screening Available
Meets MIL-STD-461 Revisions C, D, E and F
EMC Requirements when used with VPT’s EMI
Filters.
MIL-PRF-38534 Element Evaluated
Components
Space Applications should consider VPT’s “S”
Series of Radiation Tolerant Power Conversion
Devices. Contact VPT for details.
These converters are designed and manufactured in
a facility qualified to ISO9001 and certified to MIL-
PRF-38534 and MIL-STD-883.
This product may incorporate one or more of the
following U.S. patents:
5,784,266
5,790,389
5,963,438
5,999,433
6,005,780
6,084,792
6,118,673
Figure 1 – DVFL2800S DC-DC Converter
(Exact marking may differ from that shown)
Sales Information:
Phone: (425) 353-3010
Fax: (425) 353-4030
E-mail: vptsales@vptpower.com
http://www.vptpower.com
DVFL2800S-10
1
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL283R3S
Typ
DVFL2805S
Parameter
STATIC
Conditions
Units
Max
Min
Max
Min
Typ
Continuous
Transient, 1 sec
16
28
40
50
16
28
40
50
V
V
INPUT
Voltage4
-
-
-
-
Inhibited 1
-
1
6
-
1
6
mA
mA
mA
mAp-p
V
Current
Inhibited 2
-
40
70
-
40
70
No Load
-
60
120
80
-
65
120
80
Ripple Current
INH1 Pin Input4
INH2 Pin Input4
Full Load, 20Hz to 10MHz
-
25
-
35
0
-
1.5
1
0
-
1.5
1
0
-
0
-
V
INH1 Pin Open Circuit Voltage4
INH2 Pin Open Circuit Voltage4
UVLO Turn On
10.5
-
15
10.5
-
15
V
4
-
12
4
-
12
V
14.5
-
16
14.5
-
16
V
UVLO Turn Off4
13.5
-
15.5
3.333
3.35
66
13.5
-
15.5
5.05
5.075
100
20
V
VOUT TCASE = 25°C
3.267
3.30
4.95
5.00
V
OUTPUT
Voltage
VOUT TCASE = -55°C to +125°C
3.25
3.30
4.925
5.00
V
Power3
0
-
-
0
-
-
W
Current3
VOUT
-
20
-
A
mVp-p
mV
mV
%
Ripple Voltage
Line Regulation
Load Regulation
Voltage Trim4
Share Pin Voltage4
VOUT Full Load, 20Hz to 10MHz
VOUT VIN = 16V to 40V
VOUT No Load to Full Load
VOUT Full Load
-
15
2
80
-
15
2
80
-
-
20
-
-
20
2
80
2
100
10
-10
2
-
10
-20
2
-
-
4
-
4
V
EFFICIENCY
68
-
72
-
-
72
-
78
-
-
%
Overload4
50
50
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
50
-
-
50
W
CAPACITIVE LOAD4
-
-
1000
600
-
-
1000
600
F
SWITCHING FREQUENCY
425
500
425
500
kHz
VH – VL = 5V
Duty Cycle = 20% - 80%
SYNC FREQUENCY RANGE
500
-
600
500
-
600
kHz
ISOLATION
500 VDC
100
-
-
-
-
100
-
-
-
-
MΩ
MTBF (MIL-HDBK-217F)
AIF @ TC = 55°C
400
400
kHrs
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
2
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL283R3S
Typ
DVFL2805S
Parameter
DYNAMIC
Conditions
Units
Max
Min
Max
Min
Typ
Load Step Output Transient
Load Step Recovery2
Line Step Output Transient4
VOUT
VOUT
VOUT
-
-
-
-
-
-
140
260
300
300
5
400
500
600
500
20
-
-
-
-
-
-
160
260
300
300
5
400
500
600
500
20
mVPK
Sec
mVPK
Sec
mSec
mVPK
Half Load to Full Load
VIN = 16V to 40V
VIN = 0V to 28V
4
Line Step Recovery2,
Turn On Delay
Turn On Overshoot
0
15
0
25
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
3
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL286R3S
Typ
DVFL2807S
Parameter
STATIC
Conditions
Units
Max
Min
Max
Min
Typ
Continuous
Transient, 1 sec
16
28
-
40
50
16
28
-
40
50
V
V
INPUT
Voltage4
-
-
Inhibited 1
-
1
6
-
1
40
65
35
-
6
mA
mA
mA
mAp-p
V
Current
Inhibited 2
-
40
65
35
-
70
-
70
No Load
-
120
80
-
120
80
Ripple Current
INH1 Pin Input4
INH2 Pin Input4
Full Load, 20Hz to 10MHz
-
-
0
1.5
1
0
1.5
1
0
-
0
-
V
INH1 Pin Open Circuit Voltage4
INH2 Pin Open Circuit Voltage4
UVLO Turn On
10.5
-
15
10.5
-
15
V
4
-
12
4
-
12
V
14.5
-
16
14.5
-
16
V
UVLO Turn Off4
13.5
-
15.5
6.363
6.395
100
15.9
80
13.5
-
15.5
7.07
7.105
100
14.3
80
V
VOUT TCASE = 25°C
6.237
6.3
6.3
-
6.93
7
7
-
V
OUTPUT
Voltage
VOUT TCASE = -55°C to +125°C
6.205
6.895
V
Power3
-
-
W
Current3
VOUT
-
-
-
-
A
mVp-p
mV
mV
%
Ripple Voltage
Line Regulation
Load Regulation
Voltage Trim4
Share Pin Voltage4
VOUT Full Load, 20Hz to 10MHz
VOUT VIN = 16V to 40V
VOUT No Load to Full Load
VOUT Full Load
-
15
2
-
15
2
2
-
-
-
20
-
-
20
2
100
10
100
10
-20
2
-
-20
2
-
4
-
4
V
EFFICIENCY
74
-
79
-
-
74
-
80
-
-
%
Overload4
50
50
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
50
-
-
50
W
CAPACITIVE LOAD4
-
-
1000
600
-
-
1000
600
F
SWITCHING FREQUENCY
425
500
425
500
kHz
VH – VL = 5V
Duty Cycle = 20% - 80%
SYNC FREQUENCY RANGE
500
-
600
500
-
600
kHz
ISOLATION
500 VDC
100
-
-
-
-
100
-
-
-
-
MΩ
MTBF (MIL-HDBK-217F)
AIF @ TC = 55°C
400
400
kHrs
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
4
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL286R3S
Typ
DVFL2807S
Parameter
DYNAMIC
Conditions
Units
Max
Min
Max
Max
Typ
Load Step Output Transient
Load Step Recovery2
Line Step Output Transient4
VOUT
VOUT
VOUT
-
-
-
-
-
-
150
200
150
150
5
300
350
300
300
20
-
-
-
-
-
-
150
200
150
200
5
300
350
300
400
20
mVPK
Sec
mVPK
Sec
mSec
mVPK
Half Load to Full Load
VIN = 16V to 40V
VIN = 0V to 28V
4
Line Step Recovery2,
Turn On Delay
Turn On Overshoot
0
25
0
25
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
5
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL2808S
Typ
DVFL289R5S
Parameter
STATIC
Conditions
Units
Max
Min
Max
Min
Typ
Continuous
Transient, 1 sec
16
28
-
40
50
16
28
-
40
50
V
V
INPUT
Voltage4
-
-
Inhibited 1
-
1
40
70
30
-
6
-
1
6
mA
mA
mA
mAp-p
V
Current
Inhibited 2
-
70
-
40
80
30
-
70
No Load
-
120
80
-
120
80
Ripple Current
INH1 Pin Input4
INH2 Pin Input4
Full Load, 20Hz to 10MHz
-
-
0
1.5
1
0
1.5
1
0
-
0
-
V
INH1 Pin Open Circuit Voltage4
INH2 Pin Open Circuit Voltage4
UVLO Turn On
10.5
-
15
10.5
-
15
V
4
-
12
4
-
12
V
14.5
-
16
14.5
-
16
V
UVLO Turn Off4
13.5
-
15.5
8.08
8.12
100
12.5
80
13.5
-
15.5
9.595
9.643
100
10.5
80
V
VOUT TCASE = 25°C
7.92
8
8
-
9.405
9.5
9.5
-
V
OUTPUT
Voltage
VOUT TCASE = -55°C to +125°C
7.88
9.357
V
Power3
-
-
W
Current3
VOUT
-
-
-
-
A
Ripple Voltage
Line Regulation
Load Regulation
Voltage Trim4
Share Pin Voltage4
VOUT Full Load, 20Hz to 10MHz
VOUT VIN = 16V to 40V
VOUT No Load to Full Load
VOUT Full Load
-
15
2
2
-
-
25
2
mVp-p
mV
mV
%
-
-
20
-
-
20
100
10
2
100
10
-20
2
-20
2
-
-
4
-
4
V
%
EFFICIENCY
76
-
82
-
-
78
-
83
-
-
Overload4
50
50
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
50
-
-
50
W
CAPACITIVE LOAD4
-
-
1000
600
-
-
500
600
F
kHz
SWITCHING FREQUENCY
425
500
425
500
VH – VL = 5V
Duty Cycle = 20% - 80%
SYNC FREQUENCY RANGE
500
-
600
500
-
600
kHz
ISOLATION
500 VDC
100
-
-
-
-
100
-
-
-
-
MΩ
MTBF (MIL-HDBK-217F)
AIF @ TC = 55°C
400
400
kHrs
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
6
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL2808S
Typ
DVFL289R5S
Parameter
DYNAMIC
Conditions
Units
Max
Min
Max
Max
Typ
Load Step Output Transient
Load Step Recovery2
Line Step Output Transient4
VOUT
VOUT
VOUT
-
-
-
-
-
-
200
200
250
250
5
350
350
450
350
20
-
-
-
-
-
-
1000
450
850
500
5
1300
700
1400
700
20
mVPK
Sec
mVPK
Sec
mSec
mVPK
Half Load to Full Load
VIN = 16V to 40V
VIN = 0V to 28V
4
Line Step Recovery2,
Turn On Delay
Turn On Overshoot
0
25
0
25
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
7
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL2812S
Typ
DVFL2815S
Parameter
STATIC
Conditions
Units
Max
Min
Max
Min
Typ
Continuous
Transient, 1 sec
16
28
40
50
16
28
40
50
V
V
INPUT
Voltage4
-
-
-
-
Inhibited 1
-
1
6
-
1
6
mA
mA
mA
mAp-p
V
Current
Inhibited 2
-
40
70
-
40
70
No Load
-
80
120
80
-
85
120
80
Ripple Current
INH1 Pin Input4
INH2 Pin Input4
Full Load, 20Hz to 10MHz
-
30
-
30
0
-
1.5
1
0
-
1.5
1
0
-
0
-
V
INH1 Pin Open Circuit Voltage4
INH2 Pin Open Circuit Voltage4
UVLO Turn On
10.5
-
15
10.5
-
15
V
4
-
12
4
-
12
V
14.5
-
16
14.5
-
16
V
UVLO Turn Off4
13.5
-
15.5
12.12
12.18
110
9.2
80
13.5
-
15.5
15.15
15.225
120
8.0
80
V
VOUT TCASE = 25°C
11.88
12.00
14.85
15.00
V
OUTPUT
Voltage
VOUT TCASE = -55°C to +125°C
11.82
12.00
14.775
15.00
V
Power3
-
-
-
-
-
-
W
Current3
VOUT
-
-
A
mVp-p
mV
mV
%
Ripple Voltage
Line Regulation
Load Regulation
Voltage Trim4
Share Pin Voltage4
VOUT Full Load, 20Hz to 10MHz
VOUT VIN = 16V to 40V
VOUT No Load to Full Load
VOUT Full Load
-
25
2
-
25
2
-
-
20
-
-
20
2
120
10
2
120
10
-20
2
-
-20
2
-
-
4
-
4
V
EFFICIENCY
79
-
86
-
-
80
-
86
-
-
%
Overload4
50
50
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
50
-
-
50
W
CAPACITIVE LOAD4
-
-
500
600
-
-
500
600
F
SWITCHING FREQUENCY
425
500
425
500
kHz
VH – VL = 5V
Duty Cycle = 20% - 80%
SYNC FREQUENCY RANGE
500
-
600
500
-
600
kHz
ISOLATION
500 VDC
100
-
-
-
-
100
-
-
-
-
MΩ
MTBF (MIL-HDBK-217F)
AIF @ TC = 55°C
400
400
kHrs
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
8
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL2812S
Typ
DVFL2815S
Parameter
DYNAMIC
Conditions
Units
Max
Min
Max
Min
Typ
Load Step Output Transient
Load Step Recovery2
Line Step Output Transient4
VOUT
VOUT
VOUT
-
-
-
-
-
-
570
290
600
300
5
1000
500
1200
500
20
-
-
-
-
-
-
640
260
600
300
5
1000
500
1200
500
20
mVPK
Sec
mVPK
Sec
mSec
mVPK
Half Load to Full Load
VIN = 16V to 40V
VIN = 0V to 28V
4
Line Step Recovery2,
Turn On Delay
Turn On Overshoot
0
50
0
50
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
9
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL2818S
Typ
DVFL2828S
Parameter
STATIC
Conditions
Units
Max
Min
Max
Min
Typ
Continuous
Transient, 1 sec
16
28
40
50
16
28
-
40
50
V
V
INPUT
Voltage4
-
-
1
-
Inhibited 1
-
6
-
1
6
mA
mA
mA
mAp-p
V
Current
Inhibited 2
-
40
100
30
-
70
-
40
110
35
-
70
No Load
-
160
80
-
160
80
Ripple Current
INH1 Pin Input4
INH2 Pin Input4
Full Load, 20Hz to 10MHz
-
-
0
1.5
1
0
1.5
1
0
-
0
-
V
INH1 Pin Open Circuit Voltage4
INH2 Pin Open Circuit Voltage4
UVLO Turn On
10.5
-
15
10.5
-
15
V
4
-
12
4
-
12
V
14.5
-
16
14.5
-
16
V
UVLO Turn Off4
13.5
-
15.5
18.18
18.27
120
6.67
100
20
13.5
-
15.5
28.28
28.42
115
4.1
120
80
V
VOUT TCASE = 25°C
17.82
18
18
-
27.72
28
28
-
V
OUTPUT
Voltage
VOUT TCASE = -55°C to +125°C
17.73
27.58
V
Power3
-
-
W
Current3
VOUT
-
-
-
-
A
mVp-p
mV
mV
%
Ripple Voltage
Line Regulation
Load Regulation
Voltage Trim4
Share Pin Voltage4
VOUT Full Load, 20Hz to 10MHz
VOUT VIN = 16V to 40V
VOUT No Load to Full Load
VOUT Full Load
-
60
2
-
50
20
25
-
-
-
-
-
2
120
10
100
10
-20
2
-
-20
2
-
4
-
4
V
EFFICIENCY
80
-
85
-
-
81
-
85
-
-
%
Overload4
50
50
W
LOAD FAULT POWER DISSIPATION
Short Circuit
-
-
50
-
-
50
W
CAPACITIVE LOAD4
-
-
500
600
-
-
500
600
F
SWITCHING FREQUENCY
425
500
425
500
kHz
VH – VL = 5V
Duty Cycle = 20% - 80%
SYNC FREQUENCY RANGE
500
-
600
500
-
600
kHz
ISOLATION
500 VDC
100
-
-
-
-
100
-
-
-
-
MΩ
MTBF (MIL-HDBK-217F)
AIF @ TC = 55°C
400
400
kHrs
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
10
SPECIFICATIONS (TCASE = -55°C to +125°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
ABSOLUTE MAXIMUM RATINGS
Input Voltage (Continuous)
Input Voltage (Transient, 1 second)
40 VDC
50 Volts
Junction Temperature Rise to Case
Storage Temperature
+15°C
-65°C to +150°C
Output Power1
120 Watts
1C
Lead Solder Temperature (10 seconds)
Weight (Maximum) (No Pin Extensions)
270°C
ESD Rating per MIL-PRF-38534
86 Grams
DVFL2818S
Typ
DVFL2828S
Parameter
DYNAMIC
Conditions
Units
Max
Min
Max
Min
Typ
Load Step Output Transient
Load Step Recovery2
Line Step Output Transient4
VOUT
VOUT
VOUT
-
-
-
-
-
-
1100
350
1000
450
5
1500
700
1900
700
20
-
-
1000
200
1000
200
5
1500
350
2200
400
20
mVPK
Sec
mVPK
Sec
mSec
mVPK
Half Load to Full Load
VIN = 16V to 40V
VIN = 0V to 28V
4
Line Step Recovery2,
Turn On Delay
-
-
Turn On Overshoot
0
50
0
50
Notes:
1. Dependent on output voltage.
3. Derate linearly to 0 at 135°C.
2. Time for output voltage to settle within 1% of its nominal value.
4. Verified by qualification testing.
DVFL2800S-10
11
BLOCK DIAGRAM
PIN 1
PIN7
28V IN
+V OUT
PIN8
OUT COM
IN COM
PIN 2
Q1
TRIM
+S
VOLTAGE AND
CURRENT
AMPLIFIERS
PIN 3
PIN 10
PIN 9
MAGNETIC
FEEDBACK
UNDER
VOLTAGE
SHUTDOWN
-S
SHARE
INH2
PIN 11
PIN 12
PRIMARY
HOUSEKEEPING
SUPPLY
PWM
CONTROL
INH1
SYNC IN
SECONDARY
HOUSEKEEPING
SUPPLY
PIN 4
PIN 6
PIN 5
SYNC OUT
Figure 2
CONNECTION DIAGRAM
1
6
7
28V IN
+V OUT
+S
SYNC IN
INH1
10
+
-
28 Vdc
4
2
INH2
-S
LOAD
12
9
IN COM OUT COM
8
Figure 3
DVFL2800S-10
12
INHIBIT DRIVE CONNECTION DIAGRAM
28V IN
1
30K
BIAS 2
OPTOISOLATOR
BIAS 1
2K
12
INH1 4
INH2
OPTIONAL
CAPACITOR
+
-
12V
8V
8
IN COM
2
OUT COM
Figure 4 – Isolated Inhibit Drive and Internal Equivalent Circuit
(Shown with optional capacitor for turn-on delay)
EMI FILTER HOOKUP DIAGRAM
DVME28 EMI FILTER
DVFL2800S DC-DC CONVERTER
7
1
2
3
4
5
6
12
11
10
9
1
6
28V IN
28V IN
28V IN
28V OUT
28V OUT
28V OUT
28V IN
SYNC IN
INH1
+V OUT
+S
10
9
+
-
28 Vdc
4
2
INH2
-S
LOAD
IN COM OUT COM
IN COM OUT COM
IN COM OUT COM
12
8
7
IN COM OUT COM
8
CASE
Figure 5 – Converter with EMI Filter
DVFL2800S-10
13
PARALLEL CONNECTION DIAGRAMS
DVME28 EMI FILTER
DVFL2800S DC-DC CONVERTER
1
2
3
4
5
6
12
11
10
9
1
6
7
28V IN
28V IN
28V IN
28V OUT
28V OUT
28V OUT
28V IN
+V OUT
+S
10
SYNC IN
11
+
-
28 Vdc
4
5
2
SHARE
-S
LOAD
IN COM OUT COM
IN COM OUT COM
IN COM OUT COM
INH1
8
9
8
SYNC OUT
7
IN COM OUT COM
CASE
CASE
DVFL2800S DC-DC CONVERTER
7
1
6
28V IN
+V OUT
10
11
+S
SYNC IN
4
5
2
SHARE
-S
INH1
9
8
SYNC OUT
IN COM OUT COM
CASE
DVFL2800S DC-DC CONVERTER
7
1
6
28V IN
SYNC IN
INH1
+V OUT
10
11
+S
4
2
SHARE
-S
9
8
IN COM OUT COM
CASE
Figure 6 – Current Sharing Parallel Connection for Multiple Converters
DVFL2800S-10
14
OUTPUT VOLTAGE TRIM
The output voltage can be trimmed down by
connecting a resistor between the TRIM pin
(PIN 3) and the +V OUT pin (PIN 7), or can
be trimmed up by connecting a resistor
between the TRIM pin (PIN 3) and the OUT
COM pin (PIN 8). The maximum trim range
is +10% up and –20% down. The
appropriate resistor values versus the
output voltage are given in the trim table
below.
Figure 7 – Output Voltage Trim
DVFL286R3S
DVFL283R3S
DVFL2805S
DVFL2807S
DVFL2808S
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
3.60
3.55
3.50
3.45
3.40
3.35
3.30
3.25
3.20
3.15
3.10
3.05
3.00
68.3k
85.0k
110k
152k
235k
485k
-
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
4.4
4.3
4.2
4.1
4.0
35.0k
47.5k
68.3k
110k
235k
-
6.9
6.8
6.7
6.6
6.5
6.4
6.3
6.2
6.1
6.0
5.9
5.8
5.7
5.6
5.5
5.4
5.3
5.2
5.1
28.1k
36.7k
49.6k
71.1k
114k
243k
-
7.70
7.55
7.40
7.25
7.10
7.00
6.85
6.70
6.55
6.40
6.25
6.10
5.95
5.80
5.65
21.0k
30.8k
48.0k
85.8k
237k
-
8.80
8.65
8.50
8.35
8.20
8.05
8.00
7.90
7.75
7.60
7.45
7.30
7.15
7.00
6.85
6.70
6.55
6.40
16.3k
23.5k
35.1k
56.5k
110.3k
490.6k
-
225k
100k
58.3k
37.5k
25.0k
16.7k
10.7k
6.3k
2.8k
0
277k
126k
75.7k
50.5k
35.4k
25.3k
18.1k
12.7k
8.52k
135k
55.0k
28.3k
15.0k
7.0k
367k
171k
106k
72.9k
53.2k
40.1k
30.8k
23.8k
18.3k
13.9k
10.4k
7.4k
522k
195k
112k
74.9k
53.5k
39.7k
30.0k
22.8k
17.3k
12.9k
9.37k
1.7k
(continued on next page)
DVFL2800S-10
15
OUTPUT VOLTAGE TRIM
DVFL289R5S
DVFL2812S
DVFL2815S
DVFL2818S
DVFL2828S
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
+VOUT (V)
RTRIM (Ω)
10.45
10.3
10.1
9.9
9.7
9.5
9.4
9.2
9.0
8.8
8.6
8.4
8.2
8.0
7.8
7.6
11.5k
16.5k
27.0k
48.0k
111k
-
13.2
13.0
12.8
12.6
12.4
12.2
12.0
11.8
11.6
11.4
11.2
11.0
10.8
10.6
10.4
10.2
10.0
9.8
5.8k
10.0k
16.2k
26.6k
47.3k
109k
-
16.50
16.25
16.00
15.75
15.50
15.25
15.00
14.75
14.50
14.25
14.00
13.75
13.50
13.25
13.00
12.75
12.50
12.25
12.00
1.7k
5.0k
19.8
19.5
19.2
18.9
18.6
18.3
18.0
17.7
17.4
17.1
16.8
16.5
16.2
15.9
15.6
15.3
15.0
14.7
14.4
5.07k
8.08k
12.6k
20.1k
35.2k
80.4k
-
30.8
30.4
30.0
29.6
29.2
28.8
28.4
28.0
27.6
27.2
26.8
26.4
26.0
25.6
25.2
24.8
24.4
24.0
23.6
23.2
22.8
22.4
0.91k
2.42k
4.55k
7.74k
13.1k
23.7k
55.6k
-
10.0k
18.3k
35.0k
85.0k
-
681k
210k
116k
75.7k
53.3k
39.1k
29.2k
22.0k
16.4k
12.1k
454k
213k
134k
94.0k
70.1k
54.3k
42.9k
34.4k
27.8k
22.5k
18.2k
14.6k
475k
225k
142k
100k
75.0k
58.3k
46.4k
37.5k
30.6k
25.0k
20.5k
16.7k
540k
259k
166k
119k
91.3k
72.6k
59.2k
49.2k
41.4k
35.2k
30.1k
25.9k
632k
307k
198k
144k
112k
90.0k
74.5k
62.9k
53.9k
46.6k
40.7k
35.8k
31.6k
28.0k
9.6
DVFL2800S-10
16
EFFICIENCY PERFORMANCE CURVES (TCASE = 25°C, Full Load, Unless Otherwise Specified)
V = 16V
IN
V = 28V
IN
V = 40V
IN
80
77
74
71
68
65
82
80
78
76
74
72
15
25
35
45
55
65
20
40
60
Output Power (W)
80
100
Output Power (W)
Figure 8 – DVFL283R3S
Efficiency (%) vs. Output Power (W)
Figure 9 – DVFL2805S
Efficiency (%) vs. Output Power (W)
85
82
79
76
73
70
85
83
81
79
77
75
20
40
60
80
100
20
40
60
80
100
Output Pow er (W)
Output Power (W)
Figure 10 – DVFL286R3S
Efficiency (%) vs. Output Power (W)
Figure 11 – DVFL2807S
Efficiency (%) vs. Output Power (W)
DVFL2800S-10
17
EFFICIENCY PERFORMANCE CURVES (TCASE = 25°C, Full Load, Unless Otherwise Specified)
V = 16V V = 28V V = 40V
IN
IN
IN
85
83
81
79
77
75
86
84
82
80
78
76
20
40
60
Output Pow er (W)
80
100
20
40
60
Output Pow er (W)
80
100
Figure 12 – DVFL2808S
Efficiency (%) vs. Output Power (W)
Figure 13 – DVFL289R5S
Efficiency (%) vs. Output Power (W)
87
85
83
81
79
77
87
85
83
81
79
77
20
40
60
80
100
120
20
40
60
80
100
120
Output Power (W)
Output Power (W)
Figure 14 – DVFL2812S
Efficiency (%) vs. Output Power (W)
Figure 15 – DVFL2815S
Efficiency (%) vs. Output Power (W)
DVFL2800S-10
18
EFFICIENCY PERFORMANCE CURVES (TCASE = 25°C, Full Load, Unless Otherwise Specified)
V = 16V
IN
V = 28V
IN
V = 40V
IN
88
86
84
82
80
78
87
85
83
81
79
77
20
40
60
80
100
120
20
40
60
80
100
120
Output Pow er (W)
Output Pow er (W)
Figure 16 – DVFL2818S
Efficiency (%) vs. Output Power (W)
Figure 17 – DVFL2828S
Efficiency (%) vs. Output Power (W)
DVFL2800S-10
19
EMI PERFORMANCE CURVES
(TCASE = 25°C, VIN = +28V ± 5%, Full Load, Unless Otherwise Specified)
Figure 18 – DVFL2800S without EMI Filter
Figure 19 – DVFL2800S with EMI Filter
DVFL2800S-10
20
STANDARD PACKAGE DRAWINGS
1. Tolerances are +0.005” unless otherwise stated
2. Case temperature is measured on the center of the baseplate surface
3. Mounting holes are not threaded. Recommended fastener is 4-40
4. Product Materials:
Case (Steel, gold over nickel plated); Cover (Kovar, nickel plated); Pin (Copper-cored alloy 52, gold over nickel plated); Pin Seals (Glass)
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
2
3
28V IN
IN COM
TRIM
4
5
6
INH1
7
8
9
+V OUT
OUT COM
-S
10
11
12
+S
SYNC OUT
SYNC IN
SHARE
INH2
Figure 20 – Standard Package and Pinout
DVFL2800S-10
21
STANDARD PACKAGE DRAWINGS
1. Tolerances are +0.005” unless otherwise stated
2. Case temperature is measured on the center of the baseplate surface
3. Mounting holes are not threaded. Recommended fastener is 4-40
4. Product Materials:
Case (Steel, gold over nickel plated); Cover (Kovar, nickel plated); Pin (Copper-cored alloy 52, gold over nickel plated); Pin Seals (Glass)
5. Pin Extension Materials:
Body (Diallyl-Phthalate/DAP, WH-9100-BLK F-Type or equivalent), Pins (Copper Alloy, Sn90/Pb10 solder plated)
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
2
3
28V IN
IN COM
TRIM
4
5
6
INH1
7
8
9
+V OUT
OUT COM
-S
10
11
12
+S
SYNC OUT
SYNC IN
SHARE
INH2
Figure 21 – Standard Package with Down-Leads and Pinout
DVFL2800S-10
22
STANDARD PACKAGE DRAWINGS
1. Tolerances are +0.005” unless otherwise stated
2. Case temperature is measured on the center of the baseplate surface
3. Mounting holes are not threaded. Recommended fastener is 4-40
4. Product Materials:
Case (Steel, gold over nickel plated); Cover (Kovar, nickel plated); Pin (Copper-cored alloy 52, gold over nickel plated); Pin Seals (Glass)
5. Pin Extension Materials:
Body (Diallyl-Phthalate/DAP, WH-9100-BLK F-Type or equivalent), Pins (Copper Alloy, Sn90/Pb10 solder plated)
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
2
3
28V IN
IN COM
TRIM
4
5
6
INH1
7
8
9
+V OUT
OUT COM
-S
10
11
12
+S
SYNC OUT
SYNC IN
SHARE
INH2
Figure 22 – Standard Package with Up-Leads and Pinout
DVFL2800S-10
23
FLANGED PACKAGE DRAWINGS
1. Tolerances are +0.005” unless otherwise stated
2. Case temperature is measured on the center of the baseplate surface
3. Mounting holes are not threaded. Recommended fastener is 4-40
4. Product Materials:
Case (Steel, gold over nickel plated); Cover (Kovar, nickel plated); Pin (Copper-cored alloy 52, gold over nickel plated); Pin Seals (Glass)
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
2
3
28V IN
IN COM
TRIM
4
5
6
INH1
7
8
9
+V OUT
OUT COM
-S
10
11
12
+S
SYNC OUT
SYNC IN
SHARE
INH2
Figure 23 – Flanged Package and Pinout
DVFL2800S-10
24
FLANGED PACKAGE DRAWINGS
1. Tolerances are +0.005” unless otherwise stated
2. Case temperature is measured on the center of the baseplate surface
3. Mounting holes are not threaded. Recommended fastener is 4-40
4. Product Materials:
Case (Steel, gold over nickel plated); Cover (Kovar, nickel plated); Pin (Copper-cored alloy 52, gold over nickel plated); Pin Seals (Glass)
5. Pin Extension Materials:
Body (Diallyl-Phthalate/DAP, WH-9100-BLK F-Type or equivalent), Pins (Copper Alloy, Sn90/Pb10 solder plated)
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
2
3
28V IN
IN COM
TRIM
4
5
6
INH1
7
8
9
+V OUT
OUT COM
-S
10
11
12
+S
SYNC OUT
SYNC IN
SHARE
INH2
Figure 24 – Flanged Package with Down-Leads and Pinout
DVFL2800S-10
25
FLANGED PACKAGE DRAWINGS
1. Tolerances are +0.005” unless otherwise stated
2. Case temperature is measured on the center of the baseplate surface
3. Mounting holes are not threaded. Recommended fastener is 4-40
4. Product Materials:
Case (Steel, gold over nickel plated); Cover (Kovar, nickel plated); Pin (Copper-cored alloy 52, gold over nickel plated); Pin Seals (Glass)
5. Pin Extension Materials:
Body (Diallyl-Phthalate/DAP, WH-9100-BLK F-Type or equivalent), Pins (Copper Alloy, Sn90/Pb10 solder plated)
Pin
Function
Pin
Function
Pin
Function
Pin
Function
1
2
3
28V IN
IN COM
TRIM
4
5
6
INH1
7
8
9
+V OUT
OUT COM
-S
10
11
12
+S
SYNC OUT
SYNC IN
SHARE
INH2
Figure 25 – Flanged Package with Up-Leads and Pinout
DVFL2800S-10
26
PACKAGE PIN DESCRIPTION
Pin
1
Function
28V IN
Description
Positive Input Voltage Connection
Input Common Connection
2
IN COM
TRIM
3
Trim Output Voltage to +10%, -20% of Nominal Value
Logic Low = Disabled Output. Connecting the inhibit(1) pin to input common
causes converter shutdown.
4
INH1
Logic High = Enabled Output. Unconnected or open collector TTL.
5
6
SYNC OUT
SYNC IN
Output Synchronization Signal
Input Synchronization Signal
7
8
+V OUT
OUT COM
-S
Positive Output Voltage Connection
Output Common Connection
Return Sense
9
10
11
+S
Positive Sense
SHARE
Current Share
Logic Low = Disabled Output. Connecting the inhibit(2) pin to output common
causes converter shutdown.
12
INH2
Logic High = Enabled Output. Unconnected or open collector TTL.
DVFL2800S-10
27
ENVIRONMENTAL SCREENING (100% Tested Per MIL-STD-883 as referenced to MIL-PRF-38534)
No Suffix
(Standard)
Non-QML
⑤
/ES
(Extended)
Non-QML
⑤
/HB
(HB)
Non-QML
⑤
/KB
(KB)
Non-QML
⑤
/H
(Class H)
⑩
/K
(Class K)
⑩
MIL-STD-883
Test Method, Condition
Test
Non-
Destructive
Bond Pull
●
④
●
④
●
④
●
④
TM2023
●
●
TM2010,TM2017,
TM2032
(MIL-STD-750,TM2072,
TM2073)
Internal Visual
●
●
●
●
●
●
●
●
●
●
TM1010,Condition C
-65°C to 150°C,Ambient
TM1010,Condition B
-55°C to 125°C,Ambient
Temperature
Cycling
●
●
TM2001,3000g,Y1
Direction
●
●
●
●
Constant
Acceleration
TM2001,500g,
Y1 Direction
PIND ⑦
TM2020,Condition A
●
●
Pre Burn-In
Electrical
25°C
●
●
●
●
TM1015,320 hrs,
125°C,CaseTyp
TM1015,160 hrs,
125°C,CaseTyp
96 hrs,125°C,CaseTyp
●
●
●
●
Burn-In
●
24 hrs,125°C,CaseTyp
●
MIL-PRF-38534,Group A
Subgroups 1-6
●
●
-55°C,25°C,125°C ③
Final
Electrical
MIL-PRF-38534,Group A
Subgroups 1 and 4
25°C
●
●
TM1014,Fine Leak,
Condition A2 or B1
TM1014,Gross Leak,
Condition C or B2
Gross Leak,Dip (1 x 10-3)
●
●
●
●
●
●
●
●
●
●
Hermeticity
(Seal)
●
●
Radiography
TM2012
TM2009
●
●
●
●
⑧
External
Visual
●
●
●
Notes:
①
②
ContactSales for more informationconcerning additional environmentalscreening and testingoptions desired.
VPT Inc. reserves the rightto ship higher screened or SMD products to meetlower screened orders atour sole discretion unless
specificallyforbiddenbycustomer contract.
③
④
⑤
⑥
⑦
⑧
⑨
⑩
100% R&R testing with alltestdata included in productshipment.
Notrequired per MIL-PRF-38534. Testis performed for additional productqualityassurance.
Non-QML products maynotmeetall requirements ofMIL-PRF-38534.
Note intentionallynotused.
PIND testCertificate ofCompliance includedin productshipment.
Radiographic testCertificate ofCompliance and film(s) or data CD included in productshipment.
Note intentionallynotused.
QML screeninglevels are notavailable for products with Up-Leaded or Down-Leadedpin extensions added.
DVFL2800S-10
28
ORDERING INFORMATION
DVFL
28
05
S
F
DL
/H
-
XXX
1
2
3
4
5
6
7
8
(1)
(2)
(3)
Output Voltage
(4)
Nominal Input
Voltage
Product Series
Number of Outputs
DVFL
28
28 Volts
3R3
05
3.3 Volts
5 Volts
S
Single
6R3
07
6.3 Volts
7 Volts
08
8 Volts
9R5
12
15
18
28
9.5 Volts
12 Volts
15 Volts
18 volts
28 volts
(5)
(6)
Package Lead Option
(7)
(8)
Additional
Screening
Code
Package Option
Screening Code1,2,3
None
F
Standard
Flanged
None
DL
UL
No Lead Extensions
Down-Lead
None
/ES
/HB
/H
/KB
/K
Standard
Contact Sales
Extended
Class HB
Class H
Class KB
Class K
Up-Lead
Notes:
1.
2.
Contact the VPT Inc. Sales Department for availability of Class H (/H) or Class K (/K) qualified products.
VPT Inc. reserves the right to ship higher screened or SMD products to meet lower screened orders at our
sole discretion unless specifically forbidden by customer contract.
3.
Class H and Class K not available for DL and UL Package Lead Options.
Please contact your sales representative or the VPT Inc. Sales Department for more information
concerning additional environmental screening and testing, different input voltage, output voltage,
power requirement, source inspection, and/or special element evaluation for space or other higher
quality applications.
DVFL2800S-10
29
SMD (STANDARD MICROCIRCUITDRAWING) NUMBERS
Standard
Microcircuit
Drawing (SMD)
Standard
Microcircuit
Drawing (SMD)
DVFL2800S Series
Similar Part Number
DVFL2800S Series
Similar Part Number
5962-0724301HXC
5962-0724301HXA
5962-0724301KXC
5962-0724301KXA
5962-0724301HYC
5962-0724301HYA
5962-0724301KYC
5962-0724301KYA
5962-0724302HXC
5962-0724302HXA
5962-0724302KXC
5962-0724302KXA
5962-0724302HYC
5962-0724302HYA
5962-0724302KYC
5962-0724302KYA
5962-0724308HXC
5962-0724308HXA
5962-0724308KXC
5962-0724308KXA
5962-0724308HYC
5962-0724308HYA
5962-0724308KYC
5962-0724308KYA
5962-0724305HXC
5962-0724305HXA
5962-0724305KXC
5962-0724305KXA
5962-0724305HYC
5962-0724305HYA
5962-0724305KYC
5962-0724305KYA
DVFL283R3S/H
DVFL283R3S/H-E
DVFL283R3S/K
DVFL283R3S/K-E
DVFL283R3SF/H
DVFL283R3SF/H-E
DVFL283R3SF/K
DVFL283R3SF/K-E
DVFL2805S/H
5962-0724306HXC
5962-0724306HXA
5962-0724306KXC
5962-0724306KXA
5962-0724306HYC
5962-0724306HYA
5962-0724306KYC
5962-0724306KYA
5962-0724303HXC
5962-0724303HXA
5962-0724303KXC
5962-0724303KXA
5962-0724303HYC
5962-0724303HYA
5962-0724303KYC
5962-0724303KYA
5962-0724304HXC
5962-0724304HXA
5962-0724304KXC
5962-0724304KXA
5962-0724304HYC
5962-0724304HYA
5962-0724304KYC
5962-0724304KYA
5962-0724309HXC
5962-0724309HXA
5962-0724309KXC
5962-0724309KXA
5962-0724309HYC
5962-0724309HYA
5962-0724309KYC
5962-0724309KYA
5962-0724307HXC
5962-0724307HXA
5962-0724307KXC
5962-0724307KXA
5962-0724307HYC
5962-0724307HYA
5962-0724307KYC
5962-0724307KYA
DVFL289R5S/H
DVFL289R5S/H-E
DVFL289R5S/K
DVFL289R5S/K-E
DVFL289R5SF/H
DVFL289R5SF/H-E
DVFL289R5SF/K
DVFL289R5SF/K-E
DVFL2812S/H
DVFL2805S/H-E
DVFL2805S/K
DVFL2812S/H-E
DVFL2812S/K
DVFL2805S/K-E
DVFL2805SF/H
DVFL2805SF/H-E
DVFL2805SF/K
DVFL2805SF/K-E
DVFL286R3S/H
DVFL286R3S/H-E
DVFL286R3S/K
DVFL286R3S/K-E
DVFL286R3SF/H
DVFL286R3SF/H-E
DVFL286R3SF/K
DVFL286R3SF/K-E
DVFL2807S/H
DVFL2812S/K-E
DVFL2812SF/H
DVFL2812SF/H-E
DVFL2812SF/K
DVFL2812SF/K-E
DVFL2815S/H
DVFL2815S/H-E
DVFL2815S/K
DVFL2815S/K-E
DVFL2815SF/H
DVFL2815SF/H-E
DVFL2815SF/K
DVFL2815SF/K-E
DVFL2818S/H
DVFL2807S/H-E
DVFL2807S/K
DVFL2818S/H-E
DVFL2818S/K
DVFL2807S/K-E
DVFL2807SF/H
DVFL2807SF/H-E
DVFL2807SF/K
DVFL2807SF/K-E
DVFL2818S/K-E
DVFL2818SF/H
DVFL2818SF/H-E
DVFL2818SF/K
DVFL2818SF/K-E
DVFL2828S/H
DVFL2828S/H-E
DVFL2828S/K
DVFL2828S/K-E
DVFL2828SF/H
DVFL2828SF/H-E
DVFL2828SF/K
DVFL2828SF/K-E
DVFL2808S/H
DVFL2808S/K
*T.B.D.
Do not use the DVFL2800S Series similar part number for SMD product acquisition. It is listed for
reference only. For exact specifications for the SMD product, refer to the SMD drawing. SMDs can be
downloaded from the DLA Land and Maritime (Previously known as DSCC) website at
https://landandmaritimeapps.dla.mil/programs/defaultapps.asp. The SMD number listed above
represents the Federal Stock Class, Device Type, Device Class Designator, Case Outline, Lead Finish
and RHA Designator (where applicable). Please reference the SMD for other screening levels, lead
finishes, and radiation levels. All SMD products are marked with a “Q” on the cover as specified by the
QML certification mark requirement of MIL-PRF-38534.
DVFL2800S-10
30
CONTACT INFORMATION
To request a quotation or place orders please contact your sales representative or the VPT Inc. Sales
Department at:
Phone:
Fax:
(425) 353-3010
(425) 353-4030
E-mail:
vptsales@vptpower.com
All information contained in this datasheet is believed to be accurate, however, no responsibility is assumed for possible errors
or omissions. The products or specifications contained herein are subject to change without notice.
DVFL2800S-10
31
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