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.
Input
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
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
π (Pi) Filter (Complies with EN55022 Class “A”)
2.0
3,500 4,500
Units
VDC
A
mW
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
Conditions
Min.
Typ.
±0.5
±0.5
±0.1
±0.1
50
Max.
±1.0
±1.0
±0.3
±0.5
75
100
15
150
±2.0
±0.01
300
±4.0
±0.02
Typ.
Max.
120
300
160
340
Units
VDC
VDC
MΩ
pF
kHz
Min.
Typ.
-40
+25
-40
-50
Free Air Convection
RH, Non-condensing
Six-Side Shielded Metal Case
EN55022 Class “A”
Max.
+71
+90
+125
Units
°C
°C
°C
95
%
Dual Output , Balanced Loads
Vin = Min to Max
Iout = 10% to 100%
Over Line, Load & Temp.
120
25% Load Step Change
Units
%
%
%
%
mV P - P
mV P - P
mV rms
%
μSec
%
%/°C
Continuous
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
Min.
1,500
1,650
1,000
260
Environmental
MicroPower Direct
232 Tosca Drive
Stoughton, MA 02072
USA
T: (781) 344-8226
F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
RFI
Conducted EMI
Conditions
Ambient
Case
Physical
Case Size
Case Material
Weight
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)
Reliability Specifications
Parameter
MTBF
Safety Standards
Safety Approvals
Conditions
MIL HDBK 217F, 25°C, Gnd Benign
Min.
Typ.
Max.
Units
700
kHours
UL 1950, EN 60950, IEC 60950
UL, cUL; File No. E245422
Absolute Maximum Ratings
Parameter
Input Voltage Surge (1 Sec)
Lead Temperature
Internal Power Dissipation
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.
25.0
50.0
100.0
260.0
5,000
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
Units
VDC
°C
mW