Datasheet > AU1221D5

AU1221D5

更新时间： 2024-10-31 17:15:51

品牌	Logo	应用领域
应能微 - APPLIED POWER		电视
页数	文件大小	规格书
4页	1128K
描述
High Voltage TVS

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中文翻译

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AU1221D5 数据手册

AU1221D5

1-Line Bi-directional TVS Diode

Description

Mechanical Characteristics

The AU1221D5 is a 12V bi-directional TVS diode, utilizing

leading monolithic silicon technology to provide fast re-

sponse time and low ESD clamping voltage, making this

device an ideal solution for protecting voltage sensitive

data and power line. The AU1221D5 complies with the

IEC 61000-4-2 (ESD) with ±30 kV air and ±30 kV contact

discharge. It is assembled into an ultra-small lead-free

SOD-523 package. The small size and high ESD surge

protection make AU1221D5 an ideal choice to protect cell

phone, digital cameras, audio players and many other

portable applications.



Package: SOD-523

Lead Finish: Matte Tin

Case Material: “Green” Molding Compound.

Terminal Connections: See Diagram Below

Marking Information: See Below

Applications



Cellular Handsets and Accessories

Personal Digital Assistants

Notebooks and Handhelds

Portable Instrumentation

Digital Cameras

Features



Protects one data or power line

Ultra low leakage: nA level

Operating voltage: 12V

Peripherals

Audio Players

Low clamping voltage

Marking Information

Complies with following standards:

– IEC 61000-4-2 (ESD) immunity test

Air discharge: ±30kV

Contact discharge: ±30kV

– IEC61000-4-5 (Lightning) 8A (8/20μs)

RoHS Compliant

12D = Device Marking Code

Bar denotes cathode



Ordering Information

Dimensions and Pin Configuration

1.60

1.20

0.30

Part Number

Packaging

3000/Tape & Reel

Reel Size

AU1221D5

7 inch

0.80

0.70

Package Dimensions

Circuit and Pin Schematic

Revevision _1.0

1 of 4

www.appliedpowermicro.com

12 3 4

中文翻译

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