8A SINGLE-PHASE SILICON BRIDGE RECTIFIERS
Description
KBPC8005 THRU KBPC810
8A SINGLE-PHASE SILICON BRIDGE RECTIFIERS
Features • Surge overload rating-125 amperes peak • Low forward voltage drop • Small size: simple installation • Silver Plated Copper leads • Mounting Position: Any
Absolute Maximum Ratings and Characteristics Rating at 25oC ambient temperature unless otherwise specified.
HFor capacitive load, derate current by 20%.
KBPC KBPC 8005 801
CMaximum Recurrent Peak Reverse Voltage
50 100
Maximum RMS Bridge Input Voltage
35 70
Maximum Average Forward
ERectified Output Current at
TC =100 OC* TA =40 OC**
Peak Forward Surge Current, 8.
3ms single half
Tsine-wave superimposed on rated load
Maximum Forward Voltage Drop per Bridge element at 4.
0A Peak.
MMaximum Reverse Current at Rated TA =25 OC DC Blocking Voltage per element TA =100 OC
EOperating Temperature Range TC
Storage Temperature Range TA
KBPC 802 200 140
KBPC 804 400 280
KBPC 806 600 420
8 3
125
1.
1
10 1 -55 to +125 -55 to +150
KBPC 808 800 560
KBPC Units
810 1000 V 700 V
A A
A
V
uA mA OC OC
SNotes: * Unit mounted on metal chassis
** Unit mounted on P.
C.
board
SEMTECH ELECTRONICS LTD.
Subsidiary of Sino-Tech International (BVI) Limited ®
Dated : 03/10/2003
KBPC8005 THRU KBPC810
RATINGS AND CHARACTERISTIC CURVES (KBPC8 SERIES)
AVERAGE FORWARD OUTPUT CURRENT AMPERES
INSTANTANEOUS REVERSE CURRENT AMPERES
FIG.
1-MAXIMUM FORWARD SURGE CURRENT 125
100
FIG.
2-DERATING CURVE FOR OUTPUT RECTIFIED CURRENT
10 75
8 HEAT SINK
MOUNTING Tc
50
25
0 0 10 100 NUMBEROF CYCLES AT 60 Hz
6 4
2
0 0 50 100
TEMPERATURE.
( oC)
150
PEAK FORWARD SURGE CURRENT AMPERES
INSTANTANEOUS REVERSE CURRENT, MICROAMPERES
CHFIG.
3-TYPICAL FORWARD ECHARACTERISTICS
100
T10 SEM1.
0
FIG.
4-TYPICAL REVERSE CHARACTERISTICS
10
1.
0
0.
1
0.
1
0.
01 0 20 40 60 80 100 120 140
0.
01 0.
6 0.
7 0.
8 0.
9 1.
0 1.
1 1.
2 1.
3
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
SEMTECH ELECTRONICS LTD.
Subsidiary of Sino-Tech International (BVI) Limited ®
Dated : 03/10...
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