1

FEATURES

MECHANICAL DATA

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SILICON PLANAR POWER ZENER DIODES

SILICON PLANAR POWER ZENER DIODES

For use in stabilizing and clipping circuits with

high power Rating. Standard Zener Voltage tolerance

is

10%. Add suffix A for

5% tolerance and

suffix B for

2% tolerance. Other tolerances

available are upon request.

These diodes are also available in do-41 case with

the type Designation 1N4728...1N4767

These diodes are delivered taped.

Details see

Taping

Zener Current see Table Characteristics

Power Dissipation

Junction Temperature

Storage Temperature range

UNITS

SYMBOL

W

-65 to +175

1)

1

175

VALUE

1) Valid provided that electrodes are kept at ambient temperature

ZM4728 thru ZM4764

1)Valid provided that electrodes are kept at ambient temperature

Thermal Resistance Junction to Ambient Air

UNITS

SYMBOL

Min

Max

Typ

1)

170

1.2

K/W

V

DO-213AB / MELF

0.022(0.559)

0.016(0.406)

0.205(5.20)

0.185(4.70)

0.105(2.67)

0.095(2.41)

+0

-0.008(0.20)

SOLDERABLE ENDS

CATHODE BAND

D1=

D2=D1

D2

Dimension in inches (millimeters )

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