Note:

(1) Valid provided that electrodes are kept at ambient temperature.

Features

ZM4728 THRU ZM4764

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. Other tolerances available

upon request.

These diodes are also available in DO-41 case with the

type designation 1N4728 thru 1N4764.

These diodes are delivered taped.

Details see “Taping”.

Weight approx. : 0.25g

)

1

Symbols

Values

Units

Zener current see Table "Characteristics"

Power dissipation at T

P

tot

W

Junction temperature

T

j

175

Storage temperature range

T

S

-65 to +175

Note:

(1) Valid provided that electrodes are kept at ambient temperature.

Symbols

Min.

Typ.

Max.

Units

Thermal resistance

junction to ambient Air

R

thA

-

-

K/W

Forward voltage at I

V

F

--

1.2

V

DIMENSIONS

DIM

inches

mm

Note

Min.

Max.

Min.

Max.

A

0.189

0.205

4.8

5.2

B

0.092

0.100

2.35

2.55

C

0.016

-

0.4

-