KBPC15/25/35/50A SERIES
Reverse Voltage - 50 to 1000 Volts
HIGH CURRENT BRIDGE RECTIFIER
Forward Current - 15/25/35/50 Ampere
FEATURES
●
●
●
●
●
KBPC
.442(11.23)
.424(10.77)
.921(23.4)
.882(22.4)
0.94
(2.4)
diam
.254(6.45)
.242(6.15)
High current capability
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
KBPC-W
.442 (11 .23)
.42 4( 10.77)
1.2 00
( 3 0.5 )MIN
.42 (1 .07)
.38 (0. 97)
H o le f or
N o.8 sc rew
1 93 "(4. 9) diam
.035(0.9)
.028(0.7)
Hole for
No.8 screw
193"(4.9)diam
1
1
.130 (2 8.7)
.114 (28 .3)
. 732 (18. 6)
.693 (1 7.6)
MECHANICAL DATA
Case : Metal Case
●
Terminals: Plated Leads Solderable per
MIL-STD 202, method 208
●
Weight : KBPC 31.6 grams (approx.)
KBPC-W 28.5 grams (approx.)
●
Marking: Type Number
●
1.130(28.7)
1.114(28.3)
.661(16.8)
.648(16.4)
1 .130 (28 .7)
1 .114 (28 .3)
.720 (18.3)
.705 (17.9)
.661(16.8)
.648(16.4)
1.130(28.7)
1.114(28.3)
.4 69 ( 11.9)
.429 (10 .9)
.732 (18 .6)
.693 (17 .6)
.571(14.5)
.555(14.1)
Dim ensions in inches and (m ilim eters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
Characteristics
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectifier Output Current
@T
C
= 60°C
Non-Repetitive Peak Forward Surge
Current 8.3ms single half sine-wave
Superimposed on rated load
(JEDEC Method)
Forward Voltage Drop
(per element)
KBPC15
KBPC25
KBPC35
KBPC50
KBPC15
KBPC25
KBPC35
KBPC50
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
-005/W
50
35
-01/W
100
70
-02/W
200
140
-04/W
400
280
15
25
35
50
300
400
400
500
-06/W
600
420
-08/W
800
560
-10/W
1000
700
Unit
V
V
I
O
A
I
FSM
A
KBPC15 @I
F
= 7.5A
KBPC25 @I
F
= 12.5A
KBPC35 @I
F
= 17.5A
KBPC50 @I
F
= 25.0A
@T
C
= 25°C
@T
C
= 125°C
V
FM
1.1
V
Peark Reverse Current
At Rated DC Blocking Voltage
Operating and Storage Temperature Range
I
RM
T
J,T STG
10
1.0
µA
mA
°C
-55 to + 125
KBPC15/25/35/50A SERIES
RATINGS AND CHARACTERISTIC CURVES
FIG.1-MAXIMUM FORW ARD SURGE CURRENT
600
PEAK FORWARD SURGE CURRENT ,
AMPERES
AVERAGE FORWARD OUTPUT CURRENT ,
AMPERES
KBPC50
50
KBPC50
FIG.2- DERATING CURVE
OUTPUT RECTIFIED CURRENT
500
KBPC25/35
400
KBPC15
40
30
KBPC35
300
200
100
0
1
10
NUMBER OF CYCLES AT 60Hz
100
20
10
KBPC25
KBPC15
0
50
100
150
CASE TEMPERATURE,
°C
FIG.3-TYPICAL FORW ARD
CHARACTERISTICS
KBPC35/50A
100
KBPC15A
KBPC25A
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
10
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD CURRENT ,
AMPERES
10
1.0
1.0
0.1
T
J
=25
0.1
0.01
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0
20
40
60
80
100
120
140
INSTANTANEOUS FORW ARD VOLTAGE,VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE
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