FR151_1 Datasheet, PDF (2/2 Pages) Taiwan Semiconductor Company, Ltd – 1.5 AMPS. Fast Recovery Rectifiers

RATINGS AND CHARACTERISTIC CURVES (FR151 THRU FR157)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
2.0
FIG.2- TYPICAL REVERSE CHARACTERISTICS
PER LEG
1000
1.5
1.0
Single Phase
Half Wave 60Hz
.5 Resistive or
Inductive Load
0.375"(9.5mm)
Lead Length
0
0
25
50
75
100
125
AMBIENT TEMPERATURE. (^oC)
150
175
FIG.3- MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
70
60
50
40
8.3ms Single Half Sine Wave
JEDEC Method
30
20
10
0
2
46
10
40
100
NUMBER OF CYCLES AT 60Hz
FIG.4- TYPICAL JUNCTION CAPACITANCE
100
100
Tj=125⁰C
10
Tj=75⁰C
1.0
Tj=25⁰C
0.1
0
20
40
60
80
100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.5- TYPICAL FORWARD CHARACTERISTICS
20
10
3.0
1.0
60
40
20
10
1
2
Tj=25⁰C
0.3
Tj=25^oC
Pulse Width=300 s
0.1
1% Duty Cycle
.03
4
6
10
20
40 60
100
REVERSE VOLTAGE. (V)
.01
0.4
0.6 0.8
1.0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE. (V)
FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W
NONINDUCTIVE
10W
NONINDUCTIVE
trr
+0.5A
(+)
50Vdc
(approx)
(-)
DUT
1W
NON
INDUCTIVE
OSCILLOSCOPE
(NOTE 1)
(-)
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
NOTES: 1. Rise Time=7ns max. Input Impedance=
1 megohm 22pf
2. Rise Time=10ns max. Sourse Impedance=
50 ohms
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns/ cm
Version: A06