LRC KBL407, KBL406, KBL405, KBL404, KBL403 Datasheet
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4.0A
4.0A BRIDGE RECTIFIERS
LESHAN RADIO COMP ANY , LTD.
RS401 – RS407
KBL401 – KBL407
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,derate current by 20%.
RS401
RS402
RS403
RS404
RS405
RS406
RS407
TYPE
KBL401
KBL402
KBL403
KBL404
KBL405
KBL406
KBL407
Maximum
Peak
Reverse
Voltage
PRV
V
PK
50
100
200
400
600
800
1000
Maximum
Average
Forward
Output
Current
@T
=50°C
A
I
O
A
AV
4.0
Maximum
Forward Peak
Surge Current
@ 8.3ms
Superimposed
I
(Surge)
FM
A
PK
150 10 500 125
.580(14.7)
.540(15.7)
.052(1.3)
.048(1.2)
Maximum DC
Forward Voltage
drop per element
=2.0ADC
at I
F
V
F
V
PK
1.0
.768(19.5)
.728(18.5)
Maximum DC
Reverse Current
at rated DC
Blocking Voltage
per element
25°CTA 125°CTA
µADC µADC
.640(16.3)
.600(15.2)
.750
MIN.
.(19.0)
I
R
Operating
Junction
Temperature
T
J
°C
Package
Dimensions
RS – 4L
.083
(2.1)
.256(6.5)
.236(6.0)
.220(5.6)
.180(4.6)
RS – 4L
8C–1/2
LESHAN RADIO COMP ANY , LTD.
RS401-RS407 KBL401-KBL407
BRIDGE RECTIFIERS RATING AND CHARACTERISTIC CURVES
FIG. 1 - TYPICAL FORWARD CURRENT
DERATING CURVE
5
4
3
2
1
AVERAGE FORWARD OUTPUT CURRENT AMPERES
0
0 50 100 150
AMBIENT TEMPERA TUER.°C
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS
100
60
40
20
FIG. 2 - MAXIMUM FORWARD SURGE
CURRENT
300
200
100
PEAK FORWARD SURGE CURRENT.AMPERES
0
10 100 1000
NUMBER OF CYCLES AT 60Hz
FIG. 4 - TYPICAL FORWARD CHARACTERISTICS
10
10
6
4
2
1
0.6
0.4
0.2
INSTANTANEOUS REVERSE CURRENT MICROAMPERES
0.1
TJ =100°C
TJ =25°C
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOL TAGE, (%)
1.0
.1
INSTANTANEOUS FORWARD CURRENT AMPERES
.01
.4 .6 .8 1.0 1.2 1.4 1.6
TJ = 25°C
Pulse Width=300µs
1% Duty Cycle
FORWARD VOLT AGE.VOLTS
8C–2/2
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