T4BU01
THRU
T4BU10
SINGLE PHASE 4.0 AMP BRIDGE RECTIFIERS
VOLTAGE RANGE
50 to 1000 Volts
CURRENT
FEATURES
* Ideal for printed circuit board
* Low forward voltage
* Low leakage current
* Polarity: marked on body
* Mounting position: Any
* 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
4.0 Ampere
TBU
Dimensions in
inches and (milimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
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 Tc=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
T4BU01 T4BU02 T4BU03 T4BU04 T4BU06 T4BU08 T4BU10
50
35
50
100
70
100
200
140
200
400
280
400
4.0
150
1.1
2.0
500
-50 +150
-50 +150
600
420
600
800
560
800
1000
700
1000
UNITS
V
V
V
A
A
V
uA
uA
C
C
RATING AND CHARACTERISTIC CURVES (
T4BU0
1
THRU
T4BU10
)
FIG.1-TYPICAL FORWARD CURRENT
DERATING CURVE
6.0
5.0
WITH HEATSINK
4.0
3.0
2.0
1.0
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
Single Half
Sine Wave
100
WITHOUT HEATSINK
JEDEC method
50
0
25
50
75
100 125
150
175
CASE TEMPERATURE ( C)
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
FIG.4-TYPICAL REVERSE CHARACTERISTICS
FIG.3-TYPICAL FORWARD CHARACTERISTICS
100
INSTANTANEOUS FOEWARD CURRENT ,(A)
10.0
100
CAPACITANCE,(pf)
10
TJ=25 C,F=1MHz
10
1.0
0.1
1.0
1.0
4.0
REVERSE VOLTAGE,VOL
TS
0.01
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
INSTANTANEOUS FOEWARD VOLTAGE ,VOL
TS
FIG.5-TYPICAL REVERSE
CHARACTERISTICS
1000
100
INSTANTANEOUS REVERSE CURRENT,(uA)
TJ=125C
TJ=100C
10
TJ=50C
1.0
TJ=25C
0.1
0
20
40
60
80
)
PERCENT OF RATED PEAK REVERSE VOLTAGE,(
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