KBU25A CHENG-YI [CHENG-YI ELECTRONIC CO., LTD.], KBU25A Datasheet
KBU25A
Manufacturer Part Number
KBU25A
Description
SILICON BRIDGE RECTIFIERS GLASS PASSIVATED BRIDGE RECTIFIERS
Manufacturer
CHENG-YI [CHENG-YI ELECTRONIC CO., LTD.]
Datasheet
1.KBU25A.pdf
(2 pages)
KBU 10A/15A/25A/35A SERIES
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Resistive or inductive load, 60 Hz.
For capacitive load, derate current by 20%.
FEATURES
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward (with heatsink Note 2)
Rectified Current @
Peak Forward Surge Current
8.3 ms single half sine-wave
super imposed on rated load (JEDEC Method)
Maximum Forward Voltage at 7.5A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
I t Rating for fusing (t<8.3ms)
Typical Junction Capacitance
per element (Note 1)
Typical Thermal Resistance (Note 2)
Operating Temperature Range
Storage Temperature Range
NOTES: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2
molded plastic technique
Surge overload rating - 220~400 amperes peak
Ideal for printed circuit board
Reliable low cost construction utilizing
Plastic material has Underwriters Laboratory
Mounting Position: Any
Flammability classification 94V-O
SILICON BRIDGE RECTIFIERS
SILICON BRIDGE RECTIFIERS
2. Device mounted on 100mm x 100mm X 1.6mm Cu Plate Heatsink.
0
CHARACTERISTICS
BRIDGE RECTIFIERS
BRIDGE RECTIFIERS
GLASS PASSIVATED
GLASS PASSIVATED
T
C
=100 C
0
(without heatsink)
@
@
T
T
J
J
=25 C
=125 C
0
0
10A
15A
25A
35A
SYMBOL
R JC
V
V
I
T
V
I
(AV)
FSM
I t
C
V
T
STG
RRM
RMS
I
2
DC
R
F
J
J
10005
15005
25005
35005
KBU
50
35
50
1001
1501
2501
3501
KBU
100
100
70
1002
1502
2502
3502
FORWARD CURRENT -10/15/25/35 Amperes
KBU
200
140
200
REVERSE VOLTAGE -50 to 1000 Volts
-55 to +150
-55 to +150
1004
1504
2504
3504
ELECTRONIC
15.0
1.05
220
240
300
400
500
240
KBU
400
280
400
3.2
0.8
10
60
CHENG- YI
CHENG- YI
1006
1506
2506
3506
KBU
600
420
600
1008
1508
2508
3508
KBU
800
560
800
1010
1510
2510
3510
1000
1000
KBU
700
UNITS
0
C/W
A S
F P
0
0
A
A
V
V
V
V
C
C
2
A
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KBU25A Summary of contents
Page 1
... KBU 10A/15A/25A/35A SERIES SILICON BRIDGE RECTIFIERS SILICON BRIDGE RECTIFIERS GLASS PASSIVATED GLASS PASSIVATED BRIDGE RECTIFIERS BRIDGE RECTIFIERS 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 ...
Page 2
... KBU 10A/15A/25A/35A SERIES SILICON BRIDGE RECTIFIERS SILICON BRIDGE RECTIFIERS GLASS PASSIVATED GLASS PASSIVATED BRIDGE RECTIFIERS BRIDGE RECTIFIERS RATING AND CHARACTERISTICS CURVES KBU 10A/15A/25A/35A SERIES FIG MAXIMUM FORWARD SURGE CURRENT 300 250 200 KBU 15/25/35 150 100 KBU NUMBER OF CYCLES AT 60Hz FIG ...