Page 3

Rating and characteristic curves (EGFM101 THRU EGFM105)

FIG.4-MAXIMUM NON-REPETITIVE FORWARD

SURGE CURRENT

FIG.5-TYPICAL JUNCTION CAPACITANCE

(+)

(+)

25Vdc

(approx.)

( )

( )

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

10 / 20ns / cm

trr

D.U.T.

FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE

RECOVERY TIME CHARACTERISTICS

10

NONINDUCTIVE

50

NONINDUCTIVE

W

W

FIG.2-TYPICAL FORWARD CURRENT

0.2

0

0.4

0.6

0.8

1.0

1.2

DERATING CURVE

REVERSE VOLTAGE,(V)

35

30

25

20

15

10

5

0

.01

.05

.1

.5

1

5

10

50

100

LEAD TEMPERATURE ( C)

°

0

25

50

75

100

125

150

175

http://www.formosams.com/

TEL:886-2-22696661

FAX:886-2-22696141

Document ID

Issued Date

Revised Date

Revision

Page.

T =25 C

f=1.0MHZ

J

Vsig = 50mVp-p

NUMBER OF CYCLES AT 60Hz

10

0

20

30

40

50

110

5

50

100

T =25 C

J

8.3ms Single Half

Sine Wave

JEDEC method

P.C.B. Mounted on

0.2 x 0.2 (5 mm x 5 mm)

Copper Pad Areas

""

DS-121514

2008/02/10

2010/05/10

D

7

FIG.1-TYPICAL FORWARD

CHARACTERISTICS

FORWARD VOLTAGE,(V)

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

0.01

0.1

1

10

O

TJ=25 C

pulse width =300us

1% duty cycle

EGFM101 - EGFM103

EGFM104

EGFM105