Datasheet > MMBZ5239B

MMBZ5239B

更新时间： 2024-11-15 05:22:03

品牌	Logo	应用领域
TSC		稳压二极管测试光电二极管
页数	文件大小	规格书
3页	39K
描述
Surface Mount Zener Diode

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中文翻译

获取价格

数据手册

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MMBZ5239B 数据手册

MMBZ5221B – MMBZ5259B

Surface Mount Zener Diode

Voltage Range

2.4 to 39 Volts

350m Watts Power Dissipation

SOT-23

Features

0.020(0.51)

0.015(0.37)

aꢀ Planar die construction

aꢀ 350mW power dissipation on FR-4 PCB

aꢀ general purpose, medium current

aꢀ Ideally suited for automated assembly

processes

0.055(1.40) 0.098(2.50)

0.047(1.19) 0.083(2.10)

aꢀ Standard zener voltage tolerance is ±5%

tolerance with a :B: suffix

0.041(1.05)

0.047(0.89)

0.080(2.05)

0.070(1.78)

Mechanical Data

0.024(0.61)

0.018(0.45)

aꢀ Case: SOT-23, Molded plastic

aꢀ Terminals: Solderable per MIIL-STD-202,

Method 208

0.120(3.05)

0.104(2.65)

0.043(1.10)

0.035(0.89)

aꢀ Polarity: See diagram

aꢀ Marking: Marking Code (see table on Page 2)

0.007(0.178)

0.003(0.076)

0.006(0.15)

0.001(0.013)

0.024(0.61)

0.018(0.45)

aꢀWeight: 0.008 grams (approx.)

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25ꢀambient temperature unless otherwise specified.

Maximum Ratings

Type Number

Symbol

Value

0.9

350

Units

K/W

Forward Voltage

@ IF = 10mA

Power Dissipation (Note 1)

RꢀJA

Thermal Resistance Junction to Ambient Air

(Note 1)

Operating and Storage Temperature Range

357

T_J,T_STG

-65 to + 150

^OC

Notes: 1. Valid Provided that Terminals are Kept at Ambient Temperature.

2. Tested with Pulses, Tpƙ1.0msꢁ

- 142 -

12 3

中文翻译

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