Document
High Current Bridge Rectifier
KBPC Series
Reverse Voltage: 50 - 1000 Volts Forward Current: 10/15/25/35/50 Amp
Features
Surge overload 200 - 400 Amp peak Low forward voltage dro Mounting position: Any Electrically isolated base - 1800 Volts Solderable 0.25” FASTON terminals Materials used carries U/L recognition
Terminals/Plastic
COMCHIP
www.comchiptech.com
Lead/Plastic
Mechanical Data
Case:Epoxy Case with Heat Sink Internally Mounted in the Bridge Encapsulation Terminals: Plated Leads Solderable per MIL-STD-202, Method 208 Mounting: Through Hole for #10 Screw Weight: 30 grams (approx.)
KBPC
KBPC-W
TERMI NALS
LEAD
Dim Min Max Min Max
A
28.40
28.70 28.40
28.70
B
10.97
11.23 10.97
11.23
C
15.70
16.70 17.10
19.10
D
17.50
18.50 10.90
11.90
E
22.86
25.40 30.50
-
G Hole for #10 screw, 5.08Ø Nominal
H
6.35 Typic al
0.97Ø 1.07Ø
All Dimension in mm
Single In-Line/Plastic
KBPC-S
Dim Min Max
A 28.40 28.70
B 10.97 11.23
C 13.90
-
D 19.10
-
E 5.10
-
G 1.20 Ø Typical
H 3.05 3.60
All Dimensions in mm
- “S” Suffix Designates Single In-Line - “W” Suffix Designates Wire Leads - No Suffix Designates Faston Terminals
KBPC-S
MDS0304007A
Page 1
Silicon Bridge Rectifiers
COMCHIP
www.comchiptech.com
Maximum Ratings and Electrical Characterics
Rating at 25°C ambient temperature unless otherwise specified. Resistive or inductive load 60Hz. For capacitive load current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Revers e Voltage Maximum RMS Bridge Input Voltage Maximum Forward Voltage Drop per element at 5.0/7.5/12.5/17.5/25.0A Peak Maximum Reverse Current at Rate DC Block ing Voltage per element @ TA = 25°C Operating Temperature Range TC Storage Temperature Range TA
KBPC 10005 15005 25005 35005 50005
50 35
KBPC 1001 1501 2501 3501 5001
100 70
KBPC 1002 1502 2502 3502 5002
200 140
KBPC 1004 1504 2504 3504 5004
400 280
1.2
KBPC 1006 1506 2506 3506 5006
600 420
10
-55 to +125 -55 to +150
KBPC 1008 1508 2508 3508 5008
800 560
KBPC 1010 1510 2510 3510 5010
1000 700
UNIT
V V V uA °C °C
Maximum Ratings and Electrical Characterics
CHARACTERISTICS
Maximum Average Forward Rectified Output Current @ TC = 55°C Peak Forward Surge Current 8.3ms single half sine-wave super imposed on rated load
KBPC10005 KBPC15005 KBPC25005 KBPC35005 KBPC50005
- 1010
- 1510
- 2510
- 3510
- 5010
10 15 25 35 50
200 300 300 400 400
UNIT A A
NOTES: Also available on KBPC 10W/15W /25W/35W /50W series.
MDS0304007A
Page 2
Reverse Current ( uA )
Silicon Bridge Rectifiers
COMCHIP
www.comchiptech.com
Rating and Characteristic Curves (KBPC10, 15, 25, 35, 50)
Fig. 1 - Reverse Characteristics
Fig. 2 - Forward Characteristics
10
1.0 Tj=25 C
0.1
Forward Current ( A )
100 KBPC10
10 KBPC35/50
1.0
KBPC15
0.1 KBPC25
0.01 0
20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage (%)
Tj=25 C 0.01
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Forward Voltage (V)
Fig. 3 - Non Repetitive Forward Surge Current
400
350 KBPC35/50
300
Tj=25 C
250 KBPC15/25 200
150 KBPC10 100
50
0
1
5 10
50 1 00
Number of Cycles at 60Hz
Average Forward Current ( A )
Fig. 4 - Current Derating Curve
60 KBPC50
50
40 KBPC35
30 KBPC25 20 KBPC15 10
KBPC10 0
0 25 50 75 100 125 150 Ambient Temperature ( C)
Peak Surge Forward Current ( A )
MDS0304007A
Page 3
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