0.1

1.0

.01

10

50

RATING AND CHARACTERISTIC CURVES (SM320C THRU SM3100C)

FIG.2-TYPICAL FORWARD

CHARACTERISTICS

FIG.1-TYPICAL FORWARD CURRENT DERATING CURVE

FIG.3-MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

FIG.4-TYPICAL JUNCTION CAPACITANCE

R E V E R S E V OLT AG E ,(V )

Pulse Width 300us

1% Duty Cycle

0.5

1.0

1.5

2.0

2.5

3.0

0

20

40

60

80

100

120

140

160

180

200

0

700

600

500

400

300

200

100

0

40

20

60

100

80

.01

.05

.1

.5

1

5

10

50

100

.1

.3

.5

.7

.9

1.1

1.3

1.5

3.0

AMBIENT TEMPERATURE ( C)

.1

1.0

10

100

FIG.5 - TYPICAL REVERSE

CHARACTERISTICS

PERCENTAGE RATED PEAK REVERSE VOLTAGE

0

20

40

60

80

100 120 140

.01

Tj=75 C

T j=25 C

Tj=25 C

NUMBER OF CYCLES AT 60Hz

1

10

5

50

100

FORWARD VOLTAGE,(V)

Tj=25 C

8.3ms Single Half

Sine Wave

JEDEC method

LESHAN RADIO COMPANY, LTD.

2/3