EFM101 datasheet(2/2 Pages) TAYCHIPST

2 / 2 page

RATINGS AND CHARACTERISTIC CURVES

EFM101 THRU EFM107

E-mail: sales@taychipst.com

Web Site: www.taychipst.com

2 of 2

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

NONINDUCTIVE

NON-INDUCTIVE

D.U.T

25 Vdc

(approx)

( - )

( + )

NON-

INDUCTIVE

OSCILLOSCOPE

(NOTE 1)

PULSE

GENERATOR

(NOTE 2)

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

1 megohm. 22 pF.

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

50 ohms.

trr

+0.5A

-0.25A

-1.0A

1cm

SET TIME BASE FOR

5/10 ns/cm

FIG. 2 - TYPICAL FORWARD

CURRENT DERATING CURVE

AMBIENT TEMPERATURE (

)

2.0

1.0

0 25 50 75 100 125 150175

Single Phase

Half Wave 60Hz

Resistive or

Inductive Load

FIG. 3 - TYPICAL REVERSE CHARACTERISTICS

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

TJ = 25

TJ = 100

TJ = 150

100

1.0

.01

100

120

140

INSTANTANEOUS FORWARD VOLTAGE, (V)

1.0

1.2

1.4

.001

.01

1.0

FIG. 4 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

Pulse Width = 300uS

1% Duty Cycle

TJ = 25

FIG. 6 - TYPICAL JUNCTION CAPACITANCE

REVERSE VOLTAGE, ( V )

200

100

.2 .4

1.0

20 40 100

TJ = 25

FIG. 5 - MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT

NUMBER OF CYCLES AT 60Hz

1 2

5 10 20 50

400

200

100

TJ = 25

50V-600V

1.0A

EFM101 THRU EFM107

SURFACE MOUNT GLASS PASSIVATEDSUPER FAST SILICON RECTIFIER

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