B2011RW-R [MPD]
Analog Circuit;
| 型号： | B2011RW-R |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | Analog Circuit |
| 文件： | 总2页 (文件大小：203K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
B2000RWSeries
Compact 1 x 2 Inch 20W
Wide Input Range
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
Key Features:
• 20W Output Power
• 2:1 Input Voltage Range
• 1,500 VDC Isolation
Conditions
12 VDC Input
Min.
8.6
Typ.
8.8
17.5
35.0
Max.
9.0
18.0
36.0
Units
Input Start Voltage
24 VDC Input 17.0
48 VDC Input 34.0
VDC
Input Filter
π (Pi) Filter (Complies with EN55022 Class “A”)
• Compact 1 x 2 Inch Case
• Single & Dual Outputs
• Optional Remote ON/OFF
• Industry Standard Pin-Out
Reverse Polarity Input Current
Short Circuit Input Power
Output
2.0
3,500
A
mW
Parameter
Conditions
Min.
Typ.
0.5
0.5
0.1
0.1
55
Max.
1.0
2.0
0.3
0.5
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
µSec
%
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Dual Output , Balanced Loads
Vin = Min to Max
Load Regulation
Iout = 10% to 100%
Ripple & Noise (20 MHz) (Note 1)
Ripple & Noise (20 MHz)
Ripple & Noise (20 MHz)
Output Power Protection
Transient Recovery Time (Note 2)
Transient Response Deviation
Temperature Coefficient
Output Short Circuit
General
80
Over Line, Load & Temp.
25% Load Step Change
100
10
160
300
4.0
110
150
2.0
0.01
0.02
%/°C
Continuous (Autorecovery)
RoHS Compliant
Parameter
Conditions
Min.
Typ.
Max.
Units
VDC
VDC
MΩ
pF
Isolation Voltage
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
60 Seconds 1,500
Flash Tested For 1 Sec 1,650
500 VDC 1,000
100 kHz, 1V
1,200 1,500
290
330
360
kHz
Parameter
Conditions
Min.
-40
-40
Typ.
+25
Max.
+50
+105
+125
Units
°C
°C
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Ambient
Case
-50
°C
Free Air Convection
RH, Non-condensing
Humidity
95
%
MicroPower Direct
292 Page Street
Ste D
Stoughton, MA 02072
USA
RFI
Six-Side Shielded Metal Case
EN55022 Class “A”
Conducted EMI
Physical
Case Size
Case Material
Weight
Reliability Specifications
Parameter
2.0 x 1.0 x 0.40 Inches (50.8 x 25.4 x 10.2 mm)
Metal with Non-Conductive Base
1.06 Oz (30g)
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
800
Typ.
Typ.
Max.
Units
kHours
MTBF
Absolute Maximum Ratings
Parameter
Conditions
Min.
Max.
25.0
50.0
100.0
260.0
4,500
Units
12 VDC Input -0.7
24 VDC Input -0.7
48 VDC Input -0.7
Input Voltage Surge (1 Sec)
VDC
Lead Temperature
Internal Power Dissipation
1.5 mm From Case For 10 Sec
All Models
°C
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Model Selection Guide
Over
Voltage
Protection (%, Typ)
(VDC)
Input
Output
Fuse Rating
Slow-Blow
(mA)
Model
Number
Efficiency
Reflected
Voltage (VDC)
Current (mA)
Voltage Current
(VDC) (mA, Max) (mA, Min)
Current
Ripple Current
Nominal Range
Full-Load No-Load
(mA, Typ)
B2001RW
B2002RW
B2003RW
B2004RW
B2005RW
B2006RW
B2011RW
B2012RW
B2013RW
B2014RW
B2015RW
B2016RW
B2021RW
B2022RW
B2023RW
B2024RW
B2025RW
B2026RW
12
12
12
12
12
12
24
24
24
24
24
24
48
48
48
48
48
48
9.0 - 18.0
9.0 - 18.0
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
18.0 - 36.0
18.0 - 36.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
1,358
1,984
1,898
1,903
1,898
1,903
671
980
938
941
938
941
335
490
469
471
469
471
30
30
30
30
30
30
17
17
17
17
17
17
10
10
10
10
10
10
50
50
50
50
50
50
30
30
30
30
30
30
20
20
20
20
20
20
3.3
5.0
4,000.0
4,000.0
1,670.0
1,340.0
835.0
240.0
240.0
100.0
80.0
50.0
40.0
240.0
240.0
100.0
80.0
50.0
40.0
240.0
240.0
100.0
80.0
50.0
40.0
3.9
6.8
81
84
88
88
88
88
82
85
89
89
89
89
82
85
89
89
89
89
4,000
4,000
4,000
4,000
4,000
4,000
2,000
2,000
2,000
2,000
2,000
2,000
1,000
1,000
1,000
1,000
1,000
1,000
12.0
15.0
12.0
15.0
3.3
15.0
18.0
15.0
18.0
3.9
670.0
4,000.0
4,000.0
1,670.0
1,340.0
835.0
5.0
6.8
12.0
15.0
12.0
15.0
3.3
15.0
18.0
15.0
18.0
3.9
670.0
4,000.0
4,000.0
1,670.0
1,340.0
835.0
5.0
6.8
12.0
15.0
12.0
15.0
15.0
18.0
15.0
18.0
670.0
Notes:
Derating Curve
1. When measuring output ripple, it is recommended that an external 1.0 µF
ceramic capacitor be placed from the +Vout pin to the -Vout pin for single
output units and from each output to common for dual output units.
2. Transient recovery is measured to within a 1% error band for a load step
change of 75% to 100%.
3. Operation at no-load will not damage these units. However, they may not
meet all specifications.
4. Dual output units may be connected to provide a 24 VDC or 30 VDC output.
To do this, connect the load across the positive (+Vout) and negative (-Vout)
outputs and float the output common.
5. The converter should be connected to a low ac-impedance source. An
input source with a highly inductive impedance may affect the stability of
the converter. In applications where the converter output loading is high
and input power is supplied over long lines, it may be necessary to use a
capacitor on the input to insure start-up.
In this case, it is recommended that a low ESR (ESR <1.0Ω at 100 kHz) ca-
pacitor be mounted close to the converter. For 12V input units, a
22.0 µF is recommended; for 24V & 48V units a 6.8 µF.
6. 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.
Remote ON/OFF (Optional, see below)
Parameter
Min
2.5
Max
Units
VDC
VDC
mA
µA
µA
Mechanical Dimensions
Supply On
100 or Open
Supply Off
-1.0
1.0
5
5.0
Standby Input Current
Control Input Current (On)
Control Input Current (Off)
Control Common
-100.0
Referenced to Neg. Input (pin 2)
Remote ON/OFF Notes:
1. Maximum allowable leakage current of a switch connected to
the on/off terminal (Pin 6) at logic high (2.5V to 100V) is 5 µA.
Cap Load
Single Output
(µF Max)
Pin Connections
470
Pin
1
Single
+Vin
Dual
+Vin
Dual Output
(µF Max)
2
3
4
5
-Vin
-Vin
+Vout
No Pin
-Vout
+Vout
Common
-Vout
220
6
Remote On/Off Remote On/Off
For Remote On/Off Option, add suffix “R” to model number (i.e. B2003RW-R)
Mechanical Notes:
All dimensions are typical in inches (mm)
Tolerance x.xx = 0.01 ( 0.25)
MicroPower Direct
•
www.micropowerdirect.com
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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