© Semiconductor Components Industries, LLC, 2014

January, 2014 − Rev. 22

1

Publication Order Number:

MM3Z2V4ST1/D

MM3ZxxxST1G Series,

SZMM3ZxxxST1G Series

Zener Voltage Regulators

300 mW SOD−323 Surface Mount

Tight Tolerance Portfolio

This series of Zener diodes is packaged in a SOD−323 surface

mount package that has a power dissipation of 300 mW. They are

designed to provide voltage regulation protection and are especially

attractive in situations where space is at a premium. They are well

suited for applications such as cellular phones, hand−held portables,

and high density PC boards.

Specification Features

− 0.067

″ x 0.049″ (1.7 mm x 1.25 mm)

Site and Control Change Requirements; AEC−Q101 Qualified and

PPAP Capable

Compliant*

Mechanical Characteristics:

CASE:

Void-free, transfer-molded plastic

FINISH:

All external surfaces are corrosion resistant

MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES:

260

°C for 10 Seconds

LEADS:

Plated with Pb−Sn or Sn only (Pb−Free)

POLARITY:

Cathode indicated by polarity band

FLAMMABILITY RATING:

UL 94 V−0

MOUNTING POSITION:

Any

*For additional information on our Pb−Free strategy and soldering details, please

download the ON Semiconductor Soldering and Mounting Techniques

Reference Manual, SOLDERRM/D.

Device

Package

ORDERING INFORMATION

SOD−323

CASE 477

STYLE 1

1

Cathode

2

Anode

MARKING DIAGRAM

See specific marking information in the device marking

column of the Electrical Characteristics table on page 3 of

this data sheet.

DEVICE MARKING INFORMATION

XX = Specific Device Code

M = Date Code*

G = Pb−Free Package

†For information on tape and reel specifications,

including part orientation and tape sizes, please

refer to our Tape and Reel Packaging Specifications

Brochure, BRD8011/D.

http://onsemi.com

MM3ZxxxST1G

SOD−323

(Pb−Free)

3,000 /

Tape & Reel

MM3ZxxxST3G

SOD−323

(Pb−Free)

10,000 /

Tape & Reel

XXMG

G

*Date Code orientation may vary

depending upon manufacturing location.

(Note: Microdot may be in either location)

SZMM3ZxxxST1G SOD−323

(Pb−Free)

3,000 /

Tape & Reel