Document
BL
FEATURES
GALAXY ELECTRICAL
KBJ15A --- KBJ15M
VOLTAGE RANGE: 50 --- 1000 V CURRENT: 15.0 A
SILICON BRIDGE RECT IFIERS
Rating to 1000V PRV Surge overload rating to 20 0 Am peres peak Ideal for printed circuit board Reliable low cos t cons truction utilizing m olded plas tic technique res ults in inexpens ive product Lead s olderable per MIL-STD-202 m ethod 208
KBJ
MECHANCAL DATA Polarity:Sym bols m olded on body Weight:0.23 ounces , 6.6 gram s Mounting pos ition: Any
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 am bient tem perature unles s otherwis e s pecified. Single phas e,half wave,60 Hz,res is tive or inductive load. For capacitive load,derate by 20%.
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KBJ 15A
50 35 50
KBJ 15B
100 70 100
KBJ 15D
200 140 200
KBJ 15G
400 280 400 15.0
KBJ 15J
600 420 600
KBJ 15K
800 560 800
KBJ 15M
1000 700 1000
UNITS
V V V A
Maximum recurrent peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average f orw ard Output current @TA =100
V RR M V RMS V DC
IF(AV)
Peak forw ard surge current 8.3ms single half-sine-w ave superimposed on rated load Maximum instantaneous f orw ard voltage at 7.5 A Maximum reverse current at rated DC blocking voltage @TA =25 @TA =100
IFSM
200.0
A
VF IR CJ RθJC TJ TSTG
1.0 10.0 1.0 85 0.6 - 55 ---- + 150 - 55 ---- + 150
V μA mA pF /W
Typical junction capacitance per element Typical thermal resistance Operating junction temperature range Storage temperature range
NOTES:1.Measured at 1.0MHZ and applied rev erse v oltage of 4.0V DC 2.Dev ice mounted on 300mm X 300mm X 1.6mm cu Plate heatsink.
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Document Number 0287070
BLGALAXY ELECTRICAL
1.
RATINGS AND CHARACTERISTIC CURVES
FIG.1 -- PEAK FORWARD SURGE CURRENT AVERAGE FORWARD OUTPUT CURRENT, AMPERES
KBJ15A --- KBJ15M
FIG.2 -- FORWARD DERATING CURVE
PEAK FORWARD SURGE CURRENT,
250
25
200
8.3ms Single Half Sine Wave T J =150
20
AMPERES
150
15
100
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50
10
5
0 1
10
100
0
0
50
100
150
NUMBER OF CYCLES AT 60HZ
AMBIENT TEMPERATURE,
FIG.3 -- TYPICAL FORWARD CHARACTERISTIC
FIG.4 -- TYPICAL JUNCTION CAPACITANCE
100
200
INSTANTANEOUS FORWARD CURRENT, AMPERES
JUNCTION CAPACITANCE,pF
160 140
10
120 100
1.0
50 40 20 1 .1
0.1
TJ=25 f=1M H z
.2
.4
1.0
2
4
10
20
40
10
.01 .2
.4
.6
.8
1.0
1.2
1.4 1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
REVERSE VOLTAGE,VOLTS
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Document Number 0287070
BLGALAXY ELECTRICAL
2.
.