Datasheet > MMSZ5238B

MMSZ5238B

更新时间： 2024-11-27 23:02:47

品牌	Logo	应用领域
美台 - DIODES		稳压二极管
页数	文件大小	规格书
3页	63K
描述
500mW SURFACE MOUNT ZENER DIODE

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中文翻译

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数据手册

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MMSZ5238B 数据手册

MMSZ5221B - MMSZ5259B

500mW SURFACE MOUNT ZENER DIODE

Features

Planar Die Construction

500mW Power Dissipation

General Purpose, Medium Current

Ideally Suited for Automated Assembly

Processes

SOD-123

Dim

Min

3.55

2.55

1.40

—

Max

3.85

2.85

1.70

1.35

Mechanical Data

Case: SOD-123, Plastic

UL Flammability Classification Rating 94V-0

Moisture Sensitivity: Level 1 per J-STD-020A

Terminals: Solderable per MIL-STD-202,

Method 208

Polarity: Cathode Band

Marking: See Below

Weight: 0.01grams (approx.)

Ordering Information: See Page 2

0.55 Typical

0.25

0.11 Typical

—

0.10

0°

8°

All Dimensions in mm

@ T_A= 25°C unless otherwise specified

Maximum Ratings

Characteristic

Symbol

V_F

Value

0.9

Unit

Forward Voltage (Note 2)

@ I_F= 10mA

(Note 1)

P_d

Power Dissipation

500

°C/W

°C

R_qJA

Thermal Resistance, Junction to Ambient Air

Operating and Storage Temperature Range

(Note 1)

350

T_j,T_STG

-65 to +150

Notes:

1. Device mounted on ceramic PCB; 7.6 mm x 9.4 mm x 0.87 mm with pad areas 25 mm².

2. Short duration test pulse used to minimize self-heating effect.

Marking Information

XX = Product Type Marking Code (See Page 2)

YM = Date Code Marking

Y = Year (ex: N = 2002)

M = Month (ex: 9 = September)

Date Code Key

Year

1998

1999

2000

2001

2002

2003

2004

2005

Code

Month

Code

Jan

Feb

March

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

DS18010 Rev. 7 - 2

1 of 3

MMSZ5221B - MMSZ5259B

www.diodes.com

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