MMSZ5257B-T1

更新时间： 2024-09-09 05:21:59

品牌	Logo	应用领域
WTE		稳压二极管齐纳二极管测试光电二极管
页数	文件大小	规格书
4页	75K
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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MMSZ5257B-T1 数据手册

WTE

POWER SEMICONDUCTORS

MMSZ5221B – MMSZ5262B

500mW SURFACE MOUNT ZENER DIODE

Features

ꢀ

Planar Die Construction

ꢀ

500mW Power Dissipation

2.4 – 51V Nominal Zener Voltage

5% Standard Vz Tolerance

Designed for Surface Mount Application

Plastic Material – UL Recognition Flammability

Classification 94V-O

SOD-123

Dim

Min

3.6

2.5

1.4

0.5

—

Max

3.9

2.8

1.8

0.7

0.2

0.4

0.95

—

Mechanical Data

ꢀ

1.35

0.12

Case: SOD-123, Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

ꢀ

All Dimensions in mm

ꢀ

Polarity: Cathode Band

Weight: 0.01 grams (approx.)

Marking: Device Code, See Page 2

Lead Free: For RoHS / Lead Free Version,

Add “-LF” Suffix to Part Number, See Page 4

Maximum Ratings @T_A=25°C unless otherwise specified

Characteristic

Peak Pulse Power Dissipation at T_A= 25°C (Note 1)

Forward Voltage @ IF = 10mA

Symbol

Value

Unit

500

0.9

Thermal Resistance Junction to Ambient (Note 1)

Operating and Storage Temperature Range

RθJA

Tj, TSTG

340

°C/W

°C

-65 to +150

Note: 1. Diode on ceramic substrate 10mm x 8mm x 0.7mm.

MMSZ5221B – MMSZ5262B

1 of 4

12 3 4

中文翻译

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