KBU4A Datasheet, PDF (1/1 Pages) Pan Jit International Inc. – SILICON SINGLE-PHASE BRIDGE RECTIFIER(VOLTAGE - 50 to 800 Volts CURRENT - 4.0 Amperes)

KBU4A THRU KBU4M
SINGLE – PHASE BRIDGE RECTIFIERS
Reverse Voltage – 50 to 1000 Volts
Forward Current – 4.0 Amperes
Features
• Ideal for printed circuit board.
• Reliable low cost construction utilizing molded plastic
technique
• Plastic material has Underwriters Laboratory Flammability
Classification 94V-0.
• Surge overload rating:200 amperes peak.
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics
Ratings at 25^oCambient temperature unless otherwise specified. Resistive or inductive load , 60Hz, For capacitive load, derate current by 20%.
Maximum repetitive peak reverse voltage
Maximum RMS bridge input voltage
Maximum DC blocking voltage
Maximum average forward rectified output current
at TC = 100 ^OC, TA = 65 ^OC/ 40 ^OC/ 45 ^OC
Peak forward surge current 8.3mS single half
sine-wave superimposed on rated load
(MIL-STD-750 method 4066)
Maximum instantanous forward voltage drop per
element at 3.0A/3.0A/8.0A
Maximum DC reverse leakage at rated TA = 25 ^OC
DC blocking voltage per element
TC = 100^OC
Operating and storage temperature range
KBU KBU KBU KBU KBU KBU KBU
Symbols
Units
4A 4B 4D 4G 4J 4K 4M
VRRM
VRMS
VDC
I(AV)
50 100 200 400 600 800 1000 V
35 70 140 280 420 560 700 V
50 100 200 400 600 800 1000 V
4
A
4
IFSM
200
A
VF
1
V
10
µA
IR
100
mA
TJ ,TS
-65 to +150
O_C
SEMTECH ELECTRONICS LTD.
(Subsidiary of Semtech International Holdings Limited, acompany
®
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 11/11/2002