B2000RW Series
Compact 1 x 2 Inch 20W
Wide Input Range
DC/DC Convveerrtteerrss
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.
8.6
Typ.
8.8
Max.
9.0
Units
Key Features:
● 20W Output Power
● 2:1 Input Voltage Range
● 1,500 VDC Isolation
● Compact 1 x 2 Inch Case
● Single & Dual Outputs
● Optional Remote ON/OFF
● Industry Standard Pin-Out
Input Start Voltage
24 VDC Input 17.0
48 VDC Input 34.0
π (Pi) Filter
17.5
35.0
18.0
36.0
VDC
Input Filter
Optional Input Filter
Reverse Polarity Input Current
Short Circuit Input Power
Output
Complies with EN55022 Class “A”
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
80
100
10
160
300
4.0
0.02
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
Over Line, Load & Temp.
25% Load Step Change
110
150
2.0
0.01
%/°C
Continuous
Parameter
Isolation Voltage
Conditions
Min.
Typ.
Max.
Units
VDC
VDC
MΩ
pF
kHz
60 Seconds 1,500
Isolation Test Voltage
Isolation Resistance
Isolation Capacitance
Switching Frequency
Environmental
Parameter
Operating Temperature Range
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
RFI
Conducted EMI
Physical
Case Size
Case Material
Weight
Flash Tested For 1 Sec 1,650
500 VDC 1,000
100 kHz, 1V
1,200 1,500
330
290
360
Conditions
Min.
-40
-40
-50
Typ.
+25
Max.
+50
+105
+125
Units
°C
°C
Ambient
Case
°C
Free Air Convection
RH, Non-condensing
Six-Side Shielded Metal Case
EN55022 Class “A” (with Optional Input Filter)
95
%
MicroPower Direct
232 Tosca Drive
Stoughton, MA 02072
USA
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
Reliability Specifications
Parameter
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.
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