R

DC COMPONENTS CO., LTD.

RATING AND CHARACTERISTIC CURVES (S03AFL THRU S03MFL)

FIG. 1 - TYPICAL FORWARD CURRENT

DERATING CURVE

Single Phase

Half Wave 60Hz

Resistive or

Inductive Load

.5

.4

.3

.2

0

0

25

50

75

100

125

150

175

FIG. 2 - MAXIMUM NON-REPETITIVE FOREARD

SURGE CURRENT

NUMBER OF CYCLES AT 60Hz

0

100

5

10

15

20

25

8.3ms Single Half Sine-Wave

(JEDEC Method)

1

2

4

6

8 10

20

40

60 80

FIG. 3 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

Pulse Width = 300us

1% Duty Cycle

INSTANTANEOUS FORWARD VOLTAGE, (V)

.01

.1

1.0

10

.4

.6

.8

1.0

1.2

1.4

1.6

FIG. 4 - TYPICAL REVERSE CHARACTERISTICS

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

80

0.01

10

100

1.0

60

20

40

.01

100

120

140

10

.1