KBU8J~8M

KBU8J thru KBU8M
Single Phase Silicon
Bridge Rectifier
VRRM = 600 V - 1000 V
IO = 8 A
Features
• Plastic material used carries Underwriters
Laboratory Flammability Classification 94V-0
• Ideal for printed circuit boards
• High forward surge current capability
• High temperature soldering guaranteed: 250⁰C/ 10 seconds, 0.375
(9.5mm) lead length, 5 lbs. (2.3 kg) tension
• Types from 600 V up to1000 V VRRM
KBU Package
• Not ESD Sensitive
Mechanical Data
Case: Molded plastic body
Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
Mounting position: Any
Mounting torque: 5 inch-lbs max
Weight: 0.268 ounces, 7.6 grams
Maximum ratings at Tc = 25 °C, unless otherwise specified
Parameter
Symbol
Conditions
KBU8J
KBU8K
KBU8M
Unit
Repetitive peak reverse voltage
VRRM
600
800
1000
V
RMS reverse voltage
VRMS
420
560
700
V
DC blocking voltage
Operating temperature
Storage temperature
VDC
Tj
Tstg
600
-55 to 150
-55 to 150
800
-55 to 150
-55 to 150
1000
-55 to 150
-55 to 150
V
°C
°C
Electrical characteristics at Tc = 25 °C, unless otherwise specified
Single phase, half sine wave, 60 Hz, resistive or inductive load
For capacitive load derate current by 20%
Parameter
Maximum average forward
rectified current
Peak forward surge current
Maximum instantaneous forward
voltage drop per leg
Maximum DC reverse current at
rated DC blocking voltage
Conditions
KBU8J
KBU8K
KBU8M
Unit
IO
Tc = 100 °C
Ta = 45 °C
8
6
8
6
8
6
A
IFSM
tp = 8.3 ms, half sine
300
300
300
A
VF
IF = 8.0 A
1.0
1.0
1.0
V
Symbol
IR
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Ta = 25 °C
10
10
10
Ta = 100 °C
500
500
500
1
μA
KBU8J thru KBU8M
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KBU8J thru KBU8M
Package dimensions and terminal configuration
Product is marked with part number and terminal configuration.
Di
Dimensions
i
iin iinches
h and
d ((millimeters)
illi t )
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