Surface Mount Zener Diodes

*500mw Power Dissipation

*Ideal for Surface Mountted Application

*Case : SOD-123 Molded plastic

Mechanical Data:

Features:

WEITRON

http://www.weitron.com.tw

MMSZ5221B Series

SMALL SIGNAL

ZENER DIODES

500m WATTS

*Zener Breakdown Voltage Range 2.4V to 110V

*Terminals: Solderable per MIL-STD-202, Method 208

*Polarity: Cathode Indicated by Polarity Band

*Marking: Marking Code (See Table on Page 3)

*Weigh: 0.01grams(approx)

SOD-123

1

2

SOD-123 Outline Dimensions

Unit:mm

Dim

A

B

C

D

E

H

J

K

Min

2.55

1.40

0.95

0.50

-

-

3.55

Max

2.85

1.80

1.35

0.70

0.10

0.15

3.85

SOD-123

0.30 REF

PIN 1. CATHODE

2. ANODE