SR302 Datasheet, PDF (2/2 Pages) Mospec Semiconductor – SCHOTTKY BARRIER RECTIFIERS(3.0A,20-60V)

SR302 thru SR310
MINIATURE SCHOTTKY BARRIER
RECTIFIER
RATING AND CHARACTERISTICS CURVES
SR302 THRU SR310
Fig.1 - TYPICAL REVERSE CHARACTERISTICS
20
TJ=25⁰C
Pulse Width-300 s
2% DUTY CYCLE
10
SK320~SK340
1.0
SK350~SK380
0.1
.2
.3
.4
.5
.6
.7
.8
.9
INSTANTANEOUS FORWARD VOLTAGE, (V)
Fig.5 - MAXIMUM CURRENT OUTPUT Vs,
AMBIENT TEMPERATURE.
3.0
2.5
2.0
1.5
1.0
.5
0
0
25
50
75
100
125
150
AMBIENT TEMPERATURE, ⁰C
CHENG- YI
ELECTRONIC
Fig.2 - REVERSE INSTANTANEOUS
CHARACTERISTICS
50
(PULSE MEASUREMENT)
20
TC=125^{0C(M AX)}
10
TC=125^{0C(TP Y)}
5
2
TC=100^{0C(TP Y)}
1
TC=75^{0C(T PY)}
.5
.2
TC=50^{0C(T PY)}
.1
.05
.02
0
5
10
15
20
25
30
REVERSE VOLTAGE(V)
Fig.4 - TYPICAL JUNCTION CAPACITANCE
500
200
100
50
20
10
5
.1
1
10
40
REVERSE JUNCTION POTENTIAL VOLTAGE (V)
(APPLIED +0.7 VOLTS)