KBU 10A/15A/25A/35A SERIES
SSIILLIICCOONN BBRRIIDDGGEE RREECCTTIIFFIIEERRSS
GGLLAASSSS PPAASSSSIIVVAATTEEDD
CCHHEENNGG--YYII
BBRRIIDDGGEE RREECCTTIIFFIIEERRSS
ELECTRONIC
REVERSE VOLTAGE -50 to 1000 Volts
FORWARD CURRENT -10/15/25/35 Amperes
FEATURES
Surge overload rating - 220~400 amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing
molded plastic technique
Plastic material has Underwriters Laboratory
Flammability classification 94V-O
Mounting Position: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
0
Ratings at 25 C ambient temperature unless otherwise specified.
Resistive or inductive load, 60 Hz.
For capacitive load, derate current by 20%.
KBU
KBU
1001
1501
2501
3501
100
KBU
1002
1502
2502
3502
200
KBU
1004
1504
2504
3504
400
KBU
1006
1506
2506
3506
600
KBU
1008
1508
2508
3508
800
KBU
1010
1510
2510
3510
1000
700
10005
SYMBOL
15005
25005
35005
50
UNITS
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
V
V
V
35
70
140
280
420
560
Maximum DC Blocking Voltage
50
100
200
400
600
800
1000
Maximum Average Forward (with heatsink Note 2)
15.0
3.2
I(AV)
A
0
Rectified Current @ T =100 C (without heatsink)
C
220
240
300
400
10A
Peak Forward Surge Current
15A
8.3 ms single half sine-wave
25A
IFSM
A
super imposed on rated load (JEDEC Method)
35A
V
Maximum Forward Voltage at 7.5A DC
1.05
V
F
0
=25 C
T
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@
10
J
A
IR
0
=125 C
T
@
J
500
2
2
2
A S
I t Rating for fusing (t<8.3ms)
240
I t
Typical Junction Capacitance
per element (Note 1)
C
J
F
P
60
0
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
0.8
R
JC
TJ
TSTG
C/W
0
-55 to +150
-55 to +150
C
0
C
NOTES: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2. Device mounted on 100mm x 100mm X 1.6mm Cu Plate Heatsink.