A3WR-XXXX
B3WR-XXXX/D
B3WR-XXXXA/DA
B3WR-XXXXC/DC
B3WR4-XXXX/D
B3WR4-XXXXA/DA
B3WR4-XXXXC/DC

B3U-XXXXA
B3U-XXXXDA
B3U-XXXXS
B3U-XXXXD
B3U-XXXXC
B3U-XXXXDC
P3WR-XXXX
P3WR-XXXXD
B3R-XXXX,D/H1

M3WR-XXXX/D






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Features:
3 watts DIP 24 package.
High isolation 5000Vdc
Dual output.
ELECTRICAL SPECIFICATIONS: UNREGULATED
Input  voltage  range --------------------------------- ±10%
Output voltage accuracy----------------------------- ±5% 
Rated power -------------------------------------------3 Watts Max.
Isolation voltage ------------------------------------- 2000 Vdc Min.
Output ripple & noise / 20MHZ BW -------------- ±100mV P-P Max.
Line  regulation--------------------------------------1.2%TYP / 1% Of  Vin
Load regulation (10% to 100% load)------------- ±10%
Operating frequency ----------------------------------50 KHZ Min.
Operating  temperature range --------------------- -40°C To +75°C
Storage temperature range------------------------- -55°C To + 125 °C
Efficiency---------------------------------------------------70% Min.
Isolation resistance------------------------------------ 10GΩ
Isolation capacitance ---------------------------------- 27pF Typ 

                                                                                                     

 

Note : Add/H after P/N for isolation 5000Vdc

Selection Guide

Part Number

Input Voltage

(VDC)

Output Voltage

(VDC)

     Output Current

     (mA)

B3U-0505DA
B3U-0509DA
B3U-0512DA
B3U-0515DA
B3U-1205DA
B3U-1209DA
B3U-1212DA
B3U-1215DA
B3U-2405DA
B3U-2409DA
B3U-2412DA
B3U-2415DA

5
5
5
5
12
12
12
12
24
24
24
24

±5
±9
±12
±15
±5
±9
±12
±15
±5
±9
±12
±15

±300
±167
±125
±100
±300
±167
±125
±100
±300
±167
±125
±100

 

 

Package Style And Pinning (mm)