SYMBOL

MIN.

MAX.

UNIT

Thermal Resistance

R

ΘJA

–

°C/W

Junction to Ambient Air

Forward Voltage

–

1.5

Volts

SYMBOL

VALUE

UNIT

Zener Current (see Table “Characteristics”)

500

mW

Maximum Junction Temperature

175

°C

Storage Temperature Range

– 65 to +175

°C

♦ Silicon Planar Zener Diodes

♦ Standard Zener voltage tolerance is ± 5%.

Other tolerances are available

upon request.

♦ High temperature soldering guaranteed:

250°C/10 seconds, 0.375” (9.5mm) lead length.

♦ These diodes are also available in SOD-123 case

with the type designation MMSZ4681...MMSZ4717

and SOT-23 case with the type designation

MMBZ4681...MMBZ4717.

Case: DO-35 Glass Case

Weight: approx. 0.13 g

Terminals: Solderable, per MIL-STD-750, method 2026.

MAXIMUM RATINGS

Ratings at 25°C ambient temperature unless otherwise specified.

NOTES:

(1) Valid provided that leads at a distance of 3/8” mm from case are kept at ambient temperature.

1N4681-1N4717

Zener Diode

Features

Mechanical Data

DO-35(GLASS)

Dimensions in millimeters

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