KBJ401
THRU
KBJ410
SINGLE PHASE 4.0 AMP BRIDGE RECTIFIERS
VOLTAGE RANGE
50 to 1000 Volts
CURRENT
4.0 Ampere
KBJ-4
.992(25.3)
.983(24.7)
.150(3.8)
.134(3.4)
FEATURES
* Ideal for printed circuit board
* Low forward voltage
* Low leakage current
* Polarity: marked on body
* Mounting position: Any
* Weight: 4.8 grams
* Both normal and Pb free product are available:
* Normal:80~95%Sn,5~20%Pb
* Pb free:99 Sn above can meet Rohs enviroment substance
directive request
.300(7.7)
.287(7.3)
.145(3.7)
.130(3.3)
.602(15.3)
.578(14.7)
.165(4.2)
.149(3.8)
.043(1.1)
.035(0.9)
.708(18.0)
.677(17.2)
.031(0.8)
.024(0.6)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Dimensions in inches and (millimeters)
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Ta=50 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Forward Voltage Drop per Bridge Element at 4.0A D.C.
Maximum DC Reverse Current
Ta=25 C
at Rated DC Blocking Voltage
Operating Temperature Range, Tj
Storage Temperature Range, TSTG
Ta=100 C
KBJ401
KBJ402
KBJ403
KBJ404
KBJ406
KBJ408
KBJ410
UNITS
50
35
50
100
70
100
200
140
200
400
280
400
4.0
200
1.0
10
500
-65 +125
-65 +150
600
420
600
800
560
800
1000
700
1000
V
V
V
A
A
V
uA
uA
C
C
RATING AND CHARACTERISTIC CURVES ( KBJ401 THRU KBJ410 )
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
6
5
4
3
2
1
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
FIG.2-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
PEAK FORWAARD SURGE CURRENT,(A)
250
AVERAGE FORWARD CURRENT,(A)
200
150
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
100
50
0
25
50
75
100 125
150
175
CASE TEMPERATURE ( C)
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
FIG.3-TYPICAL FORWARD
CHARACTERISTICS
50
INSTANTANEOUS FORWARD CURRENT,(A)
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
50
3.0
1.0
Tj=25 C
Pulse Width 300us
1% Duty Cycle
REVERSE LEAKAGE CURRENT, (uA)
10
10
3.0
1.0
Tj=100 C
0.1
0.1
Tj=25 C
.01
0
.2
.4
.6
.8
1.0
1.2
1.4
.01
20
40
60
80
100 120 140
FORWARD VOLT
AGE,(V)
PERCENTAGE OF PEAK REVERSE VOLT
AGE, (%)
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