KBU8J thru KBU8M
V = 50 V - 1000 V
RRM
Silicon Bridge
I = 6 A - 8 A
F
Rectifier
Features
Types up to 1000 V V
RRM
Ideal for printed circuit board
High forward surge current capability
High temperature soldering guaranteed 250C/ 10
KBU Package
seconds, 0.375"(9.5 mm) lead length, 5 lbs(2.3 kg)
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Mechanical Data
Case: Molded plastic body
Mounting position: Any
Terminals: Plated leads, solderable per MIL-STD-750,
Method 2026
Mounting torque: 5 inch-lbs max
Weight: 0.268 oz, 7.6 g
Maximum ratings, at T = 25 C, unless otherwise specified
j
Parameter Symbol Conditions KBU8J KBU8K KBU8M Unit
Repetitive peak reverse voltage V 600 800 1000 V
RRM
V 420 560 700
RMS reverse voltage V
RMS
DC blocking voltage V 600 800 1000 V
DC
T 100 C 888
C
Continuous forward current I A
F
T 45C
666
C
Surge non-repetitive forward
I T = 25 C, t = 8.3 ms 300 300 300 A
F,SM C p
current, Half Sine Wave
T -55 to 150 -55 to 150 -55 to 150
Operating temperature C
j
Storage temperature T -55 to 150 -55 to 150 -55 to 150 C
stg
Electrical characteristics, at Tj = 25 C, unless otherwise specified
Parameter Symbol Conditions KBU8J KBU8K KBU8M Unit
V I = 8 A, T = 25 C
Diode forward voltage 1 11 V
F F j
V = 50 V, T = 25 C
10 10 10
R j
Reverse current I A
R
V = 50 V, T = 100 C
500 500 500
R j
www.genesicsemi.com 1KBU8J thru KBU8M
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