B1000RW
Series
Compact 1 x 2 Inch 10W
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.
Key Features:
•
10W Output Power
•
UL Approved
(File E245422)
•
2:1 Input Voltage Range
•
1,500 VDC Isolation
•
Meets EN55022 Class “A”
•
Compact 1 x 2 Inch Case
•
Single & Dual Outputs
•
Industry Standard Pin-Out
Input
Parameter
Input Start Voltage
Input Filter
Reverse Polarity Input Current
Short Circuit Input Power
Conditions
Min.
Typ.
Max.
12 VDC Input
8.0
8.5
9.0
24 VDC Input 15.0
17.0
18.0
48 VDC Input 30.0
33.0
36.0
(Pi) Filter (Complies with EN55022 Class “A”)
2.0
3,500 4,500
Conditions
Dual Output , Balanced Loads
Vin = Min to Max
Iout = 10% to 100%
Over Line, Load & Temp.
120
25% Load Step Change
150
±2.0
±0.01
Continuous (Autorecovery)
Min.
1,500
1,650
1,000
260
Conditions
Ambient
Case
Min.
-40
Typ.
300
±4.0
±0.02
Min.
Typ.
±0.5
±0.5
±0.1
±0.1
50
Max.
±1.0
±1.0
±0.3
±0.5
75
100
15
Units
VDC
A
mW
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
µSec
%
%/°C
Output
Parameter
Output Voltage Accuracy
Output Voltage Balance
Line Regulation
Load Regulation
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
Parameter
Isolation Voltage
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Conditions
60 Seconds
Flash Tested For 1 Sec
500 VDC
100 kHz, 1V
Max.
Units
VDC
VDC
M
pF
kHz
Units
°C
°C
°C
%
120
300
Typ.
+25
160
340
Max.
+71
+90
+125
95
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
RFI
Conducted EMI
Physical
Case Size
Case Material
Weight
-50
Free Air Convection
RH, Non-condensing
Six-Side Shielded Metal Case
EN55022 Class “A”
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
T:
(781) 344-8226
F:
(781) 344-8481
E:
sales@micropowerdirect.com
W:
www.micropowerdirect.com
2.0 x 1.0 x 0.40 Inches (50.8 x 25.4 x 10.2 mm)
Metal with Non-Conductive Base (UL94-V0)
1.06 Oz (30g)
Conditions
Min.
Typ.
MIL HDBK 217F, 25°C, Gnd Benign
700
UL 1950, EN 60950, IEC 60950
UL, cUL; File No. E245422
Conditions
12 VDC Input
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec
All Models
Min.
-0.7
-0.7
-0.7
Typ.
Max.
Units
kHours
Reliability Specifications
Parameter
MTBF
Safety Standards
Safety Approvals
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
Max.
25.0
50.0
100.0
260.0
5,000
Units
VDC
°C
mW
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Model Selection Guide
Input
Model
Number
B1001RW
B1002RW
B1003RW
B1004RW
B1005RW
B1006RW
B1007RW
B1008RW
B1011RW
B1012RW
B1013RW
B1014RW
B1015RW
B1016RW
B1017RW
B1018RW
B1021RW
B1022RW
B1023RW
B1024RW
B1025RW
B1026RW
B1027RW
B1028RW
Voltage (VDC)
Nominal
12
12
12
12
12
12
12
12
24
24
24
24
24
24
24
24
48
48
48
48
48
48
48
48
Range
9.0 - 18.0
9.0 - 18.0
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
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
36.0 - 75.0
36.0 - 75.0
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Reflected
Output
Capacitive Fuse Rating
Efficiency
Ripple
Current (mA)
Load
Slow-Blow
Current
(%, Typ)
Current Voltage Current
(µF Max)
(mA)
Full-Load No-Load
(mA, Typ)
(VDC) (mA, Max) (mA, Min)
917
1,082
1,038
1,047
1,027
1,068
1,027
1,041
434
534
506
511
501
521
507
507
217
260
253
252
251
257
251
251
30
30
30
30
30
30
30
30
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
50
50
50
50
50
50
50
50
25
25
25
25
25
25
25
25
12
12
12
12
12
12
12
12
3.3
5.0
12.0
15.0
24.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
24.0
±5.0
±12.0
±15.0
3.3
5.0
12.0
15.0
24.0
±5.0
±12.0
±15.0
2,400.0
2,000.0
830.0
670.0
416.0
±1,000.0
±416.0
±333.0
2,400.0
2,000.0
830.0
670.0
416.0
±1,000.0
±416.0
±333.0
2,400.0
2,000.0
830.0
670.0
416.0
±1,000.0
±416.0
±333.0
120.0
100.0
42.0
34.0
21.0
±50.0
±21.0
±17.0
120.0
100.0
42.0
34.0
21.0
±50.0
±21.0
±17.0
120.0
100.0
42.0
34.0
21.0
±50.0
±21.0
±17.0
72
77
80
80
81
78
81
80
76
78
82
82
83
80
82
82
76
80
82
83
83
81
83
83
470
470
470
470
470
±2,200
±2,200
±2,200
470
470
470
470
470
±2,200
±2,200
±2,200
470
470
470
470
470
±2,200
±2,200
±2,200
3,000
3,000
3,000
3,000
3,000
3,000
3,000
3,000
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,500
750
750
750
750
750
750
750
750
Notes:
1. When measuring output ripple, it is recommended that an external 0.47
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 10 VDC, 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 appli-
cations 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 <1.0 at 100 kHz) capacitor
be mounted close to the converter. For 12V input units, a 15
µF
is recommended; for
24V & 48V units a 4.7
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.
Mechanical Dimensions
Derating Curve
Mechanical Notes:
•
All dimensions are typical in
inches (mm)
•
Tolerance x.xx = ±0.01 (±0.25)
Pin Connections
Pin
1
2
3
4
5
Single
+Vin
-Vin
+Vout
No Pin
-Vout
Dual
+Vin
-Vin
+Vout
Common
-Vout
MicroPower Direct
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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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