WILLAS
3.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V- 200V
SMC PACKAGE
SK32C
Pb Free Product
SK320C
THRU
RATING AND CHARACTERISTIC CURVES
FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
5
AVERAGE FORWARD CURRENT,(A)
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
100.00
INSTANTANEOUS FORWARD CURRENT (A)
SK32C ~SK34C
SK35C ~SK36C
SK38C ~SK310C
SK315C
SK320C
4
10.00
3
SK32C~SK310C
SM320C~SM360C
SK315C~SK320C
SM380C~SM3200C
1
1.00
2
0.10
TJ=25℃ PULSE
WIDTH 300us 2%
DUTY CYCLE
0
0
20
40
60
80
100
120
140
160
180
200
0.01
0.2
0.4
0.6
0.8
FORWARD VOLTAGE (V)
1.0
AMBIENT TEMPERATURE(℃)
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100.000
100
PEAK FORWARD SURGE CURRENT (A)
REVERSE LEAKAGE CURRENT (mA)
80
TJ=25℃ 8.3ms Single
Half Sine Wave
JEDEC method
10.000
25℃
100℃
60
1.000
40
0.100
20
0.010
0
1
10
10
NUMBER OF CYCLES AT 60Hz
100
100
0.001
20
40
60
80
100
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
500
SK32C~SK34C
SM320C~SM340C
pF)
JUNCTION CAPACITANCE (pF)
SK35C~SK36C
SM350C~SM360C
400
SK38C~SK310C
SM380C~SM3100C
SK315C
SM3150C
300
SK320C
SM2200C
200
100
0
0
1
10
REVERSE VOLTAGE (V)
100
2011-07
WILLAS ELECTRONIC CORP.
WILLAS [ WILLAS ELECTRONIC CORP ]
