HER201 datasheet(2/2 Pages) ZOWIE

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RATINGS AND CHARACTERISTIC CURVES HER201 THRU HER208

Zowie Technology Corporation

REV. : 0

FIG.3 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

0.10

1.00

10.00

0.01

0.4

0.2

0.6

0.8

1.0

1.2

1.4

1.8

1.6

PULSE WIDTH=300uS

1% DUTY CYCLE

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

FIG.4 - MAXIMUM NON-REPETITIVE

PEAK FORWARD SURGE CURRENT

NUMBER OF CYCLES AT 60Hz

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

100

FIG.5 - TYPICAL REVERSE CHARACTERISTICS

0.01

0.1

1.0

100

PERCENT OF RATED PEAK REVERSE VOLTAGE,%

100

120

140

FIG.6 - TYPICAL JUNCTION CAPACITANCE

TJ = 25

TJ = 100

TJ = 150

REVERSE VOLTAGE, VOLTS

200

1.0

100

FIG.1 - TEST CIRCUIT DIAGRAM AND REVERSE

RECOVERY TIME CHARACTERISTICS

NONINDUCTIVE

NON-

INDUCTIVE

NONINDUCTIVE

( + )

25 Vdc

( approx )

( - )

OSCILLOSCOPE

( NOTE 1 )

PULSE

GENERATOR

( NOTE 2 )

D.U.T.

( - )

( + )

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

1 megohm. 22pF.

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

50 ohms.

trr

+0.5A

-0.25A

-1.0A

SET TIME BASE

FOR 10/20 ns/cm

FIG.2 - FORWARD CURRENT DERATING CURVE

3.0

2.5

2.0

1.5

1.0

0.5

100

125

150

175

Single Phase

Half Wave 60Hz

Resistive or

Inductive Load

AMBIENT TEMPERATURE,

0.375" (9.5mm) LEAD LENGTH

HER206~HER208

HER201~HER205

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