C4004ERW [MPD]
Compact, 2:1 Input 40W, Single Output DC/DC Converters; 结构紧凑， 2 ： 1输入40W ，单输出DC / DC转换器
| 型号： | C4004ERW |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Compact, 2:1 Input 40W, Single Output DC/DC Converters |
| 文件： | 总2页 (文件大小：243K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
C4000ERWSeries
Compact, 2:1 Input
40W, Single Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
12 VDC Input
Min.
9.0
Typ.
12.0
24.0
48.0
Max.
18.0
36.0
75.0
9.0
Units
Key Features:
• 40W Output Power
• 2:1 Input Voltage Range
• 1,500 VDC Isolation
• Compact 2 x 2 In. Case
• -40ºC to +60ºC Operation
• >1.0 MHour MTBF
Input Voltage Range
24 VDC Input 18.0
48 VDC Input 36.0
12 VDC Input
24 VDC Input 16.0
48 VDC Input 33.0
(Pi) Filter
VDC
8.0
Under Voltage Shutdown
17.8
36.0
VDC
A
Input Filter
Start Up Time
Output
Parameter
Output Voltage Accuracy
Line Regulation
See Note 1
Conditions
For Vin Min to Max
2.0
• Remote ON/OFF
• Industry Standard Pin-Out
Min.
Typ.
1.0
0.2
0.5
75
Max.
Units
%
%
%
mV P - P
%
% Vout
µSec
%
Load Regulation
Ripple & Noise (20 MHz) (Note 1)
Output Power Protection
Over Voltage Protection
Transient Recovery Time (Note 2)
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
General
Iout = 10% to 100%
150
150
130
500
5.0
120
110
200
25% Load Step Change
0.02
%/°C
Continuous (Autorecovery)
Parameter
Conditions
Min.
60 Seconds 1,500
500 VDC 1,000
Typ.
Max.
Units
VDC
M⍀
pF
kHz
°C
Isolation Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Over Temperature Protection
Remote On/Off (Note 3)
Parameter
100 kHz, 0.1V
2,000
300
115
Case Temperature
Conditions
Min.
3.5
-0.0
Typ.
Max.
12.0
1.2
Units
VDC
VDC
mA
Supply On
Supply Off
Standby Input Current
Control Common
Environmental
Parameter
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
Physical
Case Size
Case Material
1
Referenced to Negative Input (pin 2)
Conditions
Min.
-40
-55
Typ.
Max.
+60
+125
Units
°C
°C
Ambient
Free Air Convection
RH, Non-condensing
95
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
2.0 x 2.0 x 0.42 Inches (50.8 x 50.8 x 10.6 mm)
Metal with Non-Conductive Base
2.19 Oz (60g)
Weight
Reliability Specifications
Parameter
MTBF
Absolute Maximum Ratings
Parameter
Conditions
MIL HDBK 217F, 25°C, Gnd Benign 1,000
Min.
Typ.
Typ.
Max.
Units
kHours
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
Min.
Max.
20.0
40.0
80.0
300
Units
VDC
°C
12 VDC Input -0.7
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
Lead Temperature
1.5 mm From Case For 10 Sec
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
www.micropowerdirect.com
Model Selection Guide
www.micropowerdirect.com
Capaci-
Input
Output
Fuse Rating
Model
Number
Efficiency
(%, Typ)
tive
Load
(µF Max)
21,000
Voltage (VDC)
Current (mA)
Slow-Blow
(mA)
Voltage Current
Current
(VDC) (mA, Max) (mA, Min)
Nominal
Range Full-Load No-Load
C4001ERW
C4002ERW
C4003ERW
C4004ERW
C4011ERW
C4012ERW
C4013ERW
C4014ERW
C4021ERW
C4022ERW
C4023ERW
C4024ERW
12
12
12
12
24
24
24
24
48
48
48
48
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
2,558
3,876
3,876
3,831
1,264
1,873
1,894
1,873
625
20
20
20
20
15
15
15
15
10
10
10
10
3.3
5.0
12.0
15.0
3.3
8,000
8,000
3,300
2,666
8,000
8,000
3,300
2,666
8,000
8,000
3,300
2,666
400.0
400.0
165.0
133.0
400.0
400.0
165.0
133.0
400.0
400.0
165.0
133.0
86
86
86
87
87
89
88
88
88
90
90
90
5,000
5,000
5,000
5,000
3,000
3,000
3,000
3,000
1,500
1,500
1,500
1,500
13,600
2,360
1,510
21,000
13,600
2,360
5.0
12.0
15.0
3.3
5.0
12.0
15.0
1,510
21,000
13,600
2,360
926
926
926
1,510
Notes:
A simple external circuit may be used to adjust the converter
output. To adjust the output DOWN, connect a 5%, 3W resistor
between the plus output pin and the Vout trim pin. To adjust the
output UP, connect a 5%, 3W resistor between the minus output
pin and the Vout trim pin. To calculate the correct resistor value
(in k) use:
External Trim
0. When measuring output ripple,it is recommended that an external 0±.± µF ceramic capacitor
be placed from the +Vout pin to the -Vout pin. For noise sensitive applications, the use of
47 µF capacitors will reduce the output ripple.
2. Transient recovery is measured to within a 0% error band for a load step change of 75% to
0±±%.
3. The Remote On/Off Control input (Pin 3) is referenced to -Vin (Pin 0). Connection to the
pin should be made through a 0k⍀ resistor and diode (0N4048). If it is not used, the
control pin should be left open.
4. Operation at no-load will not damage these units. However, they may not meet all specifica-
tions.
5. The +sense and -sense connections will compensate for up to 5% of Vout. When not used,
they should be connected directly to the appropriate output pin (+sense to +Vout and -sense
to -Vout).
(VOUT - 0.24) x (2.87)
3.3 VOUT UP
OtherVOUT UP
RADJ
RADJ
=
=
- 0±
- 0±
V
ADJ - VOUT
(VOUT - 2.5) x (2.87)
VADJ - VOUT
(VADJ - 0.24) (VOUT - 0.24) x 2.87
3.3 VOUT Down RADJ
OtherVOUT Down RADJ
=
=
- 0±
- 0±
6. To improve performance and stability, a simple external LC filter can be added to the unit
input.Typical component values would be 0.± µH/0±A & 0,±±± µF/25V for 02V input models;
2.2 µH/0±A & 0,±±± µF/5±V for 24V input models; and 74.7 µH/5A & 0,±±± µF/0±±V for 48V
input models.
V
OUT - VADJ
(VADJ - 2.5) (VOUT - 2.5) x 2.87
V
OUT - VADJ
7. It is recommended that a fuse be used on the input of a power supply for protection. See the
table above for the correct rating.
For UP/Down trimming capability, connect a 0± kW potentiometer
between the plus and minus outputs with the wiper arm con-
nected to the Vout trim pin.
Mechanical Dimensions
Derating Curves
Pin Connections
Pin Single
Pin Single
1
2
4
5
+Vin
-Vin
ON/OFF
-Sense
6
7
8
9
+Sense
+Vout
-Vout
Trim
Mechanical Notes:
• All dimensions are typical
in inches (mm)
• Tolerance x.xx = ±±.±0 (±±.25)
MicroPower Direct
We Power Your Success - For Less!
292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
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