KBU15005G thru KBU1510G
GLASS PASSIVATED
BRIDGE RECTIFIERS
FEATURES
●
Surge overload rating -250 amperes peak
●
Ideal for printed circuit board
●
Reliable low cost construction utilizing
REVERSE VOLTAGE
- 50
to
1000Volts
FORWARD CURRENT
- 15.0
Amperes
KBU
.157(4.0)*45°
.935(23.7)
.895(22.7)
.15 X23L
(3.8 X5.7L)
HOLE THRU
molded plastic technique
●
Plastic material has U/L
300
(7.5)
.700(17.8)
.600(16.8)
.780(19.8)
.740(18.8)
flammability classification 94V-0
●
Mounting postition:Any
1.00
MIN.
(25.4)
.052(1.3)DIA.
.048(1.2)TYP.
.087(2.2)
.071(1.8)
.220(5.6)
.180(4.6)
.276(7.0)
.256(6.5)
Dimensions in inches and (milimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward (with heatsink Note 1)
Rectified Current
@ T
C
=100℃ (without heatsink)
Peak Forward Surge Current
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC Method)
Maximum Forward Voltage at 7.5A DC
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Operating Temperature Range
Storage Temperature Range
@ T
J
=25℃
@ T
J
=125℃
SYMBOL
V
RRM
V
RMS
V
DC
I
(AV)
KBU
15005G
50
35
50
KBU
1501G
100
70
100
KBU
1502G
200
140
200
KBU
1504G
400
280
400
15.0
3.2
250
1.1
10
500
-55 to +150
-55 to +150
KBU
1506G
600
420
600
KBU
1508G
800
560
800
KBU
1510G
1000
700
1000
UNIT
V
V
V
A
I
FSM
V
F
I
R
T
J
T
STG
A
V
μA
℃
℃
NOTES: 1.Device mounted on 100mm*100mm*1.6mm Cu plate heatsink.
~ 464 ~
RATING AND CHARACTERISTIC CURVES
KBU15005G thru KBU1510G
FIG.1-MAXIMUM FORWARD SURGE CURRENT
AVERAGE FORWARD OUTPUT CURRENT
AMPERES
350
PEAK FORWARD SURGE CURRENT
AMPERES
300
250
200
150
100
50
0
1
10
NUMBER OF CYCLETS AT 60Hz
100
40
FIG. 2
–
DERATING CURVE OUTPUT RECTIFIED CURRENT
30
20
10
0
50
100
150
CASE TEMPERATURE (°C)
FIG.3– TYPICAL FORWARD CHARACTERISTICS
100
10
INSTANTANEOUS FORWARD CURRENT
(AMPERES)
FIG.4– TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT
MICROAMPERES
10
1.0
1.0
T
J
= 25
°C
0.1
0.1
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
0.01
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE
~ 465 ~
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