SYMBOL

MIN.

TYP.

MAX.

UNIT

Thermal Resistance

R

ΘJA

–

–

°C/W

Junction to Ambient Air

Forward Voltage

–

–

1.1

Volts

NOTES

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

SYMBOL

VALUE

UNIT

Zener Current (see Table “Characteristics”)

mW

Maximum Junction Temperature

175

°C

Storage Temperature Range

– 65 to +150

°C

12/1/98

FEATURES

♦ Silicon Planar Power Zener Diodes

♦ Standard Zener voltage tolerance is ± 5% with

a “B” suffix. Other tolerances are available upon

request.

♦ These diodes are also available in the DO-35 case with

the type designation 1N5225 … 1N5267, SOT-23 case with the

type designation MMBZ5225 ... MMBZ5267 and SOD-123 case

with type designation MMSZ5225 ... MMSZ5267.

MECHANICAL DATA

Case: Mini-MELF Glass Case (SOD-80)

Weight: approx. 0.05 g

MAXIMUM RATINGS

Ratings at 25°C ambient temperature unless otherwise specified.

ZMM5225 THRU ZMM5267

ZENER DIODES

.142 (3.6)

.019 (0.48)

Cathode Mark

.134 (3.4)

.011 (0.28)

Mini-MELF

Dimensions are in inches and (millimeters)