RATINGS AND CHARACTERISTIC CURVES (S3AB THRU S3MB)

FIG.3- MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

1

10

50

5

100

50

10

100

200

NUMBER OF CYCLES AT 60Hz

8.3ms Single Half Sine Wave

JEDEC Method

Tj=Tj max

FIG.4- TYPICAL JUNCTION CAPACITANCE

100

50

10

5

1

10

5

100

50

REVERSE VOLTAGE. (V)

Tj=25 C

f=1.0MHz

Vsig=50mVp-p

0

FIG.5- TYPICAL FORWARD CHARACTERISTICS

1.4

1.6

0.6

0.7

.8

.9

1.0

1.2

0.01

0.03

0.1

0.3

1

3

10

100

30

FORWARD VOLTAGE. (V)

PULSE WIDTH-300 S

2% DUTY CYCLE

Tj=25 C

0

FIG.2- TYPICAL REVERSE CHARACTERISTICS

0

20

40

60

80

100

120

140

0.1

1

10

100

PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)

Tj=125 C

0

Tj=25 C

0

FIG.1- MAXIMUM FORWARD CURRENT DERATING

CURVE

50

60

70

80

100

110

120

130

140

90

150

0.5

2.0

3.5

3.0

2.5

1.0

1.5

LEAD TEMPERATURE. ( C)

o

RESISTIVE OR

INDUCTIVE LOAD

P. C. BOARD MOUNTED ON 10mm

PAD AREAS

2

0

165

Version: B07

FIG.6- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM

50

W

NONINDUCTIVE

1W

NON

INDUCTIVE

OSCILLOSCOPE

(NOTE 1)

PULSE

GENERATOR

(NOTE 2)

DUT

(+)

50Vdc

(approx)

(-)

NOTES: 1. Rise Time=7ns max. Input Impedance=

1 megohm 22pf

2. Rise Time=10ns max. Sourse Impedance=

50 ohms

(-)

(+)

10

W

NONINDUCTIVE

-1.0A

-0.25A

0

+0.5A

trr

1cm

SET TIME BASE FOR

5/ 10ns/ cm