Datasheet > 2R090-4S

2R090-4S

更新时间： 2023-12-06 19:20:01

品牌	Logo	应用领域
森美特 - SUNMATE		/
页数	文件大小	规格书
3页	975K
描述
Protection Devices Ceramic gas discharge tube

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2R090-4S 数据手册

2R-4S SERIES

GAS DISCHARGE TUBES

Gas discharge tubes (GDT) use noble gasses enclosed in ceramic tubes to

provide an alternate circuit path for voltage spikes.The ceramic envelope

and with nickel connectors allow for high loads and Ruilon offers products

that function at 20KA,40KA,50KA,60KA,100KA&150KA.The breakdown

voltages of the devices have a wide range (up to 20% tolerance).Major

applications are high frequency telecommunication lines,stations, security

systems,HID and high quality Surge Protection Devices (SPD).

Features

Size:4.2mm*4.0mm

DC Spark-over voltage: 75~2000V

4.0 ± 0.2

Stable breakdown voltage.

High insulation resistance.

Low capacitance (<1pF)

High holdover voltage.

4.2 ± 0.2

Large absorbing transient current capability.

Low Capacitance

0.5 ± 0.1

Micro-Gap Design

Applications

Cable Modem

xDSL

3.5

Set-Top Box

Satellite and CATV equipment

Power supplier

Consumer electronics

General telecom equipment

5.0

1.3

Product Name

Stable breakdown

voltage

DC Spark-over

Voltage

Dimensions

4 : 4.2mm*4.0mm

Lead Type

S:SMD

2R : 2 Electrodes

1 of 3

www.sunmate.tw

12 3

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