FEATURES

♦ Silicon Planar Zener Diodes

♦ The Zener voltages are graded according to

the international E 12 standard. Smaller voltage

tolerances and other Zener voltages are available

upon request.

♦ These diodes are also available in the Mini-MELF case

with the type designation ZMM1 … ZMM75.

MECHANICAL DATA

Case: DO-35 Glass Case

Weight: approx. 0.13 g

MAXIMUM RATINGS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOL

VALUE

UNIT

Zener Current (see Table “Characteristics”)

mW

Junction Temperature

175

°C

Storage Temperature Range

– 55 to +175

°C

NOTES:

(1) Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature.

ZPD1 THRU ZPD75

ZENER DIODES

max. ∅

Cathode

.020 (0.52)

Mark

max. ∅.079 (2.0)

DO-35

Dimensions are in inches and (millimeters)

1/20/99

SYMBOL

MIN.

TYP.

MAX.

UNIT

Thermal Resistance

–

–

°C/W

Junction to Ambient Air

NOTES:

(1) Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature.