WTE
POWER SEMICONDUCTORS
Pb
KBPC25S SERIES
25A SINGLE-PHASE BRIDGE RECTIFIER
Features
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Diffused Junction
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Low Forward Voltage Drop
High Current Capability
High Reliability
High Surge Current Capability
Designed for Saving Mounting Space
Recognized File # E157705
A
KBPC-S
Dim
A
Min
28.40
10.97
—
Max
28.70
11.23
21.00
25.00
—
J
B
C
-
~
~ +
D
—
E
5.10
Mechanical Data
C
G
H
1.20 Ø Typical
3.05 3.60
5.08 Ø Nominal
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Case: KBPC-S, Molded Plastic with Heatsink
Internally Mounted in the Bridge Encapsulation
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
D
J
All Dimensions in mm
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E E
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Polarity: As Marked on Body
METAL HEATSINK
Mounting: Through Hole with #10 Screw
Mounting Torque: 23 cm-kg (20 in-lbs) Max.
Weight: 21 grams (approx.)
Marking: Type Number
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
B
G
H
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Single Phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
KBPC25
Characteristic
Symbol
Unit
00S 01S 02S 04S 06S 08S 10S 12S 14S 16S
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50
35
100 200 400 600 800 1000 1200 1400 1600
V
RMS Reverse Voltage
VR(RMS)
IO
70
140 280 420 560 700 840 980 1120
25
V
A
Average Rectified Output Current @TA = 60°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed
on rated load (JEDEC Method)
IFSM
300
A
Forward Voltage per leg
@IF = 12.5A
VFM
IRM
1.1
V
Peak Reverse Current
@TC = 25°C
10
500
µA
At Rated DC Blocking Voltage @TC = 125°C
I2t Rating for Fusing (t < 8.3ms)
I2t
Cj
373
300
A2s
pF
Typical Junction Capacitance (Note 1)
Typical Thermal Resistance per leg (Note 2)
RMS Isolation Voltage from Case to Leads
Operating and Storage Temperature Range
RθJC
VISO
2.6
°C/W
V
2500
Tj, TSTG
-65 to +150
°C
Note: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C.
2. Thermal resistance junction to case, mounted on heatsink.
KBPC25S SERIES
1 of 4
© 2006 Won-Top Electronics