KBPC25005/W-KBPC2510/W
SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE: 50 - 1000V
CURRENT: 25 A
KBPC-25W
0.452
MAX.
(11.5)
Features
Diffused Junction
Low Reverse Leakage Current
Low Power Loss, High Efficiency
Surge Overload Rating to 400A Peak
High Case Dielectric Strength of 1500VRMS
0.591
MAX.
(15.0)
0.042(1.10) DIA.
0.038(0.97)
1.181(30.0)
1.102(28.0)
0.673(17.1)
0.633(16.1)
HOLE FOR
NO.8 SCREW
Mechanical Data
Case: High Conductivity Matal
1.181(30.0)
1.102(28.0)
AC
+
Plated Leads Solderable per
MIL-STD-202,Method 208
Terminals:
0.732(18.6)
0.692(17.6)
0.468(11.9)
0.429(10.9)
AC
-
Polarity:
Symbols Marked on Case
Mounting:
Through Hole for #10 Screw
0.732(18.6)
0.692(17.6)
0.033x.250
(0.8x6.4)
MountingTorque:
8.0 Inch-pounds Maximum
Dimensions in inches and (millimeters)
Mounting Position : Any
Marking : Type Number
Maximum Ratings and Electrical Characteristics
TA = 25ꢀC unless otherwise specified
For capacitive load, derate current by 20%.
Single phase, half wave, 60Hz, resistive or inductive load.
KBPC
KBPC
KBPC
KBPC
KBPC
KBPC
KBPC
2502W
2504W
2506W
2508W
2510W
25005W
2501W
Maximum repetitive peak reverse voltage
Maximum RMS voltage
VRRM
VRMS
VDC
V
50
35
50
100
70
200
140
200
400
280
400
600
420
600
800
560
800
1000
700
V
V
Maximum DC blocking voltage
Maximum average forward output rectified
current at TC=50 C (Note 1,2)
Peak forward surge current
100
1000
I(AV)
25
A
8.3ms single half sine-wave superimposed on
rated load (JEDEC Method)
IFSM
A
300.0
A2s
V
I2t
Rating for Fusing(t<8.3ms)
373
1.1
Maximum instantaneous forward voltage dorp
per bridge element at 12.5A
VF
Maximum DC reverse current
at rated DC blocking voltage
TA=25 C
µ
A
10
1.0
IR
TA=100 C
mA
Isolation voltage from case to leads
Typical Thermal Resistance (Note 2)
Operating junction temperature range
storage temperature range
VISO
RθJA
TJ
VAC
C/W
C
2500
2.0
-65 to +150
-65 to +150
TSTG
C
NOTES:
1.Unit mounted on 5” x6” x4.9” thick(12.8cmx15.2cmx12.4cm)Al.plate.
2.Bolt dowm on heat-sink with silicone thermal compound between bridge and mounting surface for
maximum heat transfer efficiency with #8 screw.
1 of 2
www.sunmate.tw