SK12AF WILLAS [WILLAS ELECTRONIC CORP], SK12AF Datasheet - Page 2

• Manufacturer Part Number: SK12AF
• Description: 1.0AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V-200V
• Manufacturer: WILLAS [WILLAS ELECTRONIC CORP]

FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE
FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT
FIG. 5-TYPICAL JUNCTION CAPACITANCE
1.0AMP SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS -20V-200V
2011-12
500
400
300
200
100
1.2
0.8
0.6
0.4
0.2
50
40
30
20
10
0
0
1
0
0
0
1
20
S 12AF~S 1 AF
S 115AF~S 120AF
40
NUMBER OF CYCLES AT 60Hz
AMBIENT TEMPERATURE(℃)
60
1
REVERSE VOLTAGE (V)
TJ=25℃ 8.3ms Single
80
Half Sine Wave
JEDEC method
100
10
120
SK12AF
SK13AF~SK14AF
SK15AF~SK16AF
SK18AF~SK110AF
SK115AF~SK120AF
10
140
160
180
200
100
100
SMAF(DO-221AC) PACKAGE
FIG. 2-TYPICAL FORWARD CHARACTERISTICS
FIG. 4-TYPICAL REVERSE CHARACTERISTICS
100.00
10.00
0.0001
1.00
0.10
0.01
0.001
0.01
100
0.1
10
0.2
1
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)
WILLAS ELECTRONIC CORP.
20
SK12AF
SK13AF~SK14AF
SK15AF~SK16AF
SK18AF~SK110AF
SK115AF~SK120AF
0.4
FORWARD VOLTAGE (V)
40
25℃
100℃
Pb Free Product
0.6
SK120AF
60
SK12AF
THRU
WIDTH 300us 2%
TJ=25℃ PULSE
DUTY CYCLE
0.8
80
100
1.0