RATINGS AND CHARACTERISTIC CURVES (UF4001 THRU UF4007)
FIG.1 MAXIMUM FORWARD CURRENT DERATING
CURVE
RESISTIVE OR
INDUCTIVE LOAD
INSTANTANEOUS FORWARD CURRENT (A)
FIG. 2 TYPICAL FORWARD CHARACTERISTICS
10
UF4001-UF4004
1.5
AVERAGE FORWARD CURRENT (A)
1
0.5
1
0
0
25
50
75
100
125
150
175
LEAD TEMPERATURE (
o
C)
UF4005-UF4007
30
FIG. 3 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
8.3mS Single Half Sine Wave
JEDEC Method
TA=25℃
TA=25℃
PULSE WIDTH=300uS
1% DUTY CYCLE
0.1
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
FORWARD VOLTAGE (V)
PEAK FORWARD SURGE
CURRENT (A)
25
20
15
10
5
0
1
FIG. 5 TYPICAL REVERSE CHARACTERISTICS
100
10
100
TA=125℃
INSTANTANEOUS REVERSE CURRENT (uA)
10
NUMBER OF CYCLES AT 60 Hz
FIG. 4 TYPICAL JUNCTION CAPACITANCE
100
TA=25℃
f=1.0MHz
Vsig=50mVp-p
CAPACITANCE (pF)
1
10
TA=25℃
0.1
UF4001-UF4004
UF4005-UF4007
0.01
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE
(%)
1
0.1
1
10
100
REVERSE VOLTAGE (V)
Version:I13
TSC [ TAIWAN SEMICONDUCTOR COMPANY, LTD ]
