WTE
POWER SEM ICOND UCTOR S
KBPC15, 25, 35/W SERIES
15, 25, 35A HIGH CURRENT BRIDGE RECTIFIER
Features
!
Diffused Junction A A
!
Low Reverse Leakage Current C C
!
Low Power Loss, High Efficiency G G
!
Electrically Isolated Metal Case for ~ ~ +
Maximum Heat Dissipation D + C C
!
Case to Terminal Isolation Voltage 2500V - ~ - ~ D
!
UL Recognized File # E157705
H H
Mechanical Data
!
Case: Metal Case with Electrically B B
E E
Isolated Epoxy
!
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
!
Polarity: Symbols Marked on Case
!
Mounting: Through Hole for #10 Screw
!
Weight: KBPC 31.6 grams (approx.)
KBPC-W 28.5 grams (approx.)
!
Marking: Type Number
"W” Suffix Designates Wire Leads
No Suffix Designates Faston Terminals
Maximum Ratings and Electrical Characteristics
Single Phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
KBPC
KBPC KBPC-W
Dim Min Max Min Max
@TA=25°C unless otherwise specified
28.40 28.70 28.40 28.70
A
10.97 11.23 10.97 11.23
B
15.70 16.70 17.10 19.10
C
17.50 18.50 10.90 11.90
D
22.86 25.40 30.50 —
E
G
H
Hole for #10 screw, 5.08Ø Nominal
6.35 Typical 0.97Ø 1.07Ø
All Dimension in mm
KBPC-W
Characteristics Symbol -00/W -01/W -02/W -04/W -06/ W -08/W -10/W Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage V
Average Rectifier Output Current
@T
= 60°C
C
Non-Repetitive Peak Forward Surge
Current 8.3ms single half sine-wave
Superimposed on rated load
(JEDEC Method)
Forward Voltage Drop
(per element)
Peark Reverse Current @TC = 25°C
At Rated DC Blocking Voltage @T
I2t Rating for Fusing (t < 8.3ms)
(Note 1)
KBPC15 @I
KBPC25 @I
KBPC35 @I
KBPC15
KBPC25
KBPC35
KBPC15
KBPC25
KBPC35
= 7.5A
F
= 12.5A
F
= 17.5A
F
= 125°C
C
KBPC15
KBPC25
KBPC35
RRM
V
RWM
V
R
V
R(RMS)
O
I
FSM
I
FM
V
RM
I
2
I
50 100 200 400 600 800 1000 V
35 70 140 280 420 560 700 V
15
25
35
300
400
400
1.2 V
10
1.0
373
t
373
664
A
A
µA
mA
A2s
KBPC15, 25, 35/W SERIES 1 of 4 © 2002 Won-Top Electronics
Maximum Ratings and Electrical Characteristics
@TA=25°C unless otherwise specified
Typical Junction Capacitance (per element)
(Note 2)
Typical Thermal Resistance Junction
to Case (per element) (Note 3)
KBPC15
KBPC25
KBPC35
RMS Isolation Voltage from Case to Lead V
Operating and Storage Temperature Range Tj, T
j
C
JC
R
ISO
STG
* Glass passivated forms are available upon request.
Note: 1. Measured at non-repetitive, for t > 1ms and < 8.3ms.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
3. Thermal resistance junction to case mounted on heatsink.
300 pF
6.3
3.8
K/W
2.7
2500 V
-65 to +150 °C
KBPC15, 25, 35/W SERIES 2 of 4 © 2002 Won-Top Electronics