Datasheet > AR1211D3

AR1211D3

更新时间： 2024-10-03 17:15:15

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	1126K
描述
Low Capacitance TVS

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AR1211D3 数据手册

AR1211D3

1-Line Low Capacitance Bi-directional TVS Diode

Description

Mechanical Characteristics

The AR1211D3 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

high-speed data lines. The AR1211D3 has a low capaci-

tance with a typical value at 1pF, and complies with the

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

discharge. It is assembled into a lead-free SOD-323

package. The small size, low capacitance and high ESD

surge protection make AR1211D3 an ideal choice to pro-

tect cell phone, wireless systems, and communication

equipment.



Package: SOD-323

Lead Finish: Matte Tin

Case Material: “Green” Molding Compound.

Terminal Connections: See Diagram Below

Marking Information: See Below

Applications



USB Ports

Smart Phones

Wireless Systems

Ethernet 10/100/1000 Base T

Features



350W peak pulse power (8/20μs)

Ultra low capacitance: 1pF typical

Ultra low leakage: nA level

Operating voltage: 12V

Marking Information

Low clamping voltage

Protects one power line or data line

Complies with following standards:

– IEC 61000-4-2 (ESD) immunity test

Air discharge: ±30kV

Contact discharge: ±30kV

– IEC61000-4-5 (Lightning) 12A (8/20μs)

RoHS Compliant



Ordering Information

Dimensions and Pin Configuration

Part Number

Packaging

3000/Tape & Reel

Reel Size

AR1211D3

7 inch

Circuit and Pin Schematic

Revision_1.2

1 of 4

www.appliedpowermicro.com

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