Datasheet > ZMM5253B-7

ZMM5253B-7

更新时间： 2024-01-19 03:29:38

品牌	Logo	应用领域
美台 - DIODES		/
页数	文件大小	规格书
5页	82K
描述
500mW SURFACE MOUNT ZENER DIODE

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数据手册

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ZMM5253B-7 数据手册

ZMM5221B - ZMM5267B

500mW SURFACE MOUNT ZENER DIODE

DESIGN

NEW

FOR

RECOMMENDED

Features

NOT

MMSZ52xx

REPLACEMENT

SUGGESTED

500mW Power Dissipation

Outline Similar to JEDEC DO-213AA

Hemetic Glass Package

Lead Free Finish, RoHS Compliant (Note 3)

Mechanical Data

Case: MiniMELF

Case Material: Molded Plastic. UL Flammability

Classification Rating 94V-0

MiniMELF

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

Terminals: Finish - Sn97.5Ag2.5. Solderable per

MIL-STD-202, Method 208

Dim

Min

3.30

1.30

0.28

Max

3.70

1.60

0.50

Polarity: Cathode Band

Ordering Information: See Last Page

Marking: Cathode Band Only

Weight: 0.034 grams (approximate)

All Dimensions in mm

@ T_A= 25°C unless otherwise specified

Maximum Ratings and Electrical Characteristics

Characteristic

Symbol

P_d

Value

500

Unit

°C /W

Power Dissipation

Thermal Resistance, Junction to Ambient Air

Forward Voltage

(Note 1)

R_qJA

300

@ I_F= 200mA

V_F

1.5

^oC

T_j,T_STG

-65 to +175

Operating and Storage Temperature Range

Notes: 1. Valid provided that electrodes are kept at ambient temperature.

2. Tested with pulses, T £ 100ms.

3. EC Directive 2002/95/EC (RoHS) revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied where applicable,

see EU Directive Annex Notes 5 and 7.

DS30024 Rev. 5 - 3

1 of 5

ZMM5221B-ZMM5267B

www.diodes.com

ã Diodes Incorporated

12 3 4 5

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