 Semiconductor Components Industries, LLC, 2012

January, 2012 − Rev. 8

1

Publication Order Number:

MM5Z2V4ST1/D

MM5ZxxxST1G Series,

SZMM5ZxxxST1G Series

Zener Voltage Regulators

200 mW SOD−523 Surface Mount

This series of Zener diodes is packaged in a SOD−523 surface

mount package. 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

0.047 x 0.032 (1.20 mm x 0.80 mm)

Site and Control Change Requirements

Mechanical Characteristics

CASE:

Void-free, transfer-molded, thermosetting plastic

Epoxy Meets UL 94, V−0

LEAD FINISH:

100% Matte Sn (Tin)

MOUNTING POSITION:

Any

QUALIFIED MAX REFLOW TEMPERATURE:

260C

Device Meets MSL 1 Requirements

MAXIMUM RATINGS

Rating

Symbol

Max

Unit

Total Device Dissipation FR−5 Board,

Derate above 25C

200

1.5

mW

mW/C

Thermal Resistance from

Junction−to−Ambient

635

C/W

Junction and Storage Temperature Range

−65 to

+150

C

Stresses exceeding Maximum Ratings may damage the device. Maximum

Ratings are stress ratings only. Functional operation above the Recommended

Operating Conditions is not implied. Extended exposure to stresses above the

Recommended Operating Conditions may affect device reliability.

1. FR−4 Minimum Pad.

*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

1

Cathode

2

Anode

See specific marking information in the device marking

column of the Electrical Characteristics table on page 2 of

this data sheet.

DEVICE MARKING INFORMATION

http://onsemi.com

SOD−523

CASE 502

PLASTIC

MARKING DIAGRAM

XX = Specific Device Code

M

Date Code*

G

= Pb−Free Package

XX MG

G

1

2

(Note: Microdot may be in either location)

*Date Code orientation may vary depending

upon manufacturing location.

MM5ZxxxST1G

SOD−523**

3,000 /

Tape & Reel

†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.

**This package is inherently Pb−Free.

SOD−523**

SZMM5ZxxxST1G

3,000 /

Tape & Reel

SOD−523**

SZMM5ZxxxST5G

8,000 /

Tape & Reel