KBU10005 THRU KBU1010
Single-Phase Silicon Bridge Rectifier
Reverse Voltage: 50 - 1000 V
Forward Current: 10 A
Features
• Reliable low cost construction utilizing molded
plastic technique
• Low forward voltage drop
• Low reverse leakage current
• High surge current capability
• Ideal for printed circuit board
.79
(20)
Mechanical Data
• Case: Molded plastic, KBU
• Epoxy: UL 94V-0 rate flame retardant
• Terminals: leads solderable per MIL-STD-202,
Method 208 guaranteed
• Mounting Position: Any
Absolute Maximum Ratings and Characteristics
Ratings at Ta = 25 ℃ ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or
inductive load. For capacitive load, derate current by 20%.
KBU10005 KBU1001 KBU1002 KBU1004 KBU1006 KBU1008 KBU1010
Units
Symbols
Parameter
Marking
KBU10005 KBU1001 KBU1002 KBU1004 KBU1006 KBU1008 KBU1010
-
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
V
V
V
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
100
1000
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
0.375"(9.5 mm) Lead Length at Ta = 55 OC
I(AV)
10
A
A
Peak Forward Surge Current 8.3 ms Single Half-Sine
-Wave Superimposed on Rated Load (JEDEC Method)
IFSM
VF
IR
175
1.1
Maximum Forward Voltage at 10 A
V
Ta = 25 OC
10
Maximum Reverse Current
µA
Ta = 100 OC
500
at Rated DC Blocking Voltage
Typical Thermal Resistance 1)
Typical Thermal Resistance 2)
RθJA
RθJC
18
/W
℃
3
/W
℃
Operating and Storage Temperature Range
TJ ,TStg
- 55 to + 150
℃
1) Units mounted in free air, no heatsink, P.C.B at 0.375" (9.5 mm) lead length with 0.5 X 0.5" (12 X 12 mm) copper pads.
2) Units mounted on a 3 X 3 X 0.11" (7.5 X 7.5 X 0.3 cm) thick Al. plate heatsink.
®
Dated:02/01/2018 H Rev:02