Page 3

Rating and characteristic curves (SF11G THRU SF18G)

FIG.4-TYPICAL REVERSE

FIG.1- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC

CHARACTERISTICS

FIG.2-TYPICAL FORWARD CURRENT

0.2

0.4

0.6

0.8

1.0

1.2

(+)

(+)

25Vdc

(approx.)

( )

( )

10

NONINDUCTIVE

50

NONINDUCTIVE

W

W

PULSE

GENERATOR

(NOTE 2)

OSCILLISCOPE

(NOTE 1)

1

NON-

INDUCTIVE

W

NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.

2. Rise Time= 10ns max., Source Impedance= 50 ohms.

+0.5A

0

-0.25A

-1.0A

|

|

|

|

|

|

|

|

1cm

SET TIME BASE FOR

50 / 10ns / cm

trr

D.U.T.

DERATING CURVE

FIG.3-TYPICAL FORWARD

CHARACTERISTICS

FIG.5-MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

Single Phase

Half Wave 60Hz

Resistive Or Inductive Load

0.375"(9.5mm) Lead Length

PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)

AMBIENT TEMPERATURE,(°C)

0

0

25

50

75

100

125

150

175

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FAX:886-2-22696141

Document ID

Issued Date

Revised Date

Revision

Page.

FORWARD VOLTAGE,(V)

FIG.6-TYPICAL JUNCTION CAPACITANCE

REVERSE VOLTAGE,(V)

175

150

125

100

75

50

25

0

.01

.05

.1

.5

1

5

10

50

100

DS-222420

2009/02/10

2010/05/10

C

6

NUMBER OF CYCLES AT 60Hz

10

0

20

30

40

50

1

10

5

50

100

T =25 C

J

8.3ms Single Half

Sine Wave

JEDEC method