Datasheet > UN2E8-300M

UN2E8-300M

更新时间： 2024-10-31 00:20:31

品牌	Logo	应用领域
优恩 - UNSEMI		/
页数	文件大小	规格书
6页	923K
描述
2-Electrode Gas Discharge Tube (GDT)

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UN2E8-300M 数据手册

2-Electrode Gas Discharge Tube (GDT)

UN2E8 Series

UN2E8-XXXM/HL

UN2E8-XXXM/H

Description

Gas discharge Tubes (GDT) are classical components for

protecting the installations of the telecommunications. It is

essential that IT and telecommunications systems -with their

high-grade but sensitive electronic circuits - be protected by

arresters. They are thus fitted at the input of the power supply

system together with varistors and at the connection points to

telecommunication lines. They have become equally indispensable

for protecting base stations in mobile telephone systems as well as

extensive cable television (CATV) networks with their repeaters

and distribution systems.

UN2E8-XXXM/HSMD

These protective components are also indispensable in other

sectors, In AC power transmission systems, they are often used

with current-limiting varistors, In customer premises equipment

such as DSL modems, WLAN routers, TV sets and cable modems

In air-conditioning equipment, the integral black-box concept offers

graduated protection by combining arresters with varistors, PTC,

diodes and inductor.

Schematic Symbol

Agency Approvals

AGENCY

Features

Non-Radioactive

AGENCY FILE NUMBER

RoHS compliant

E341061

High insulation resistance

Excellent response to fast rising transients

Ultra low capacitance

Product Characteristics

10~20KA surge capability tested with 8/20μs

pulse as deﬁned by IEC 61000-4-5

Leaded Device: Nickel-plated with

Materials

Tinplated wires

Surface Mount: Dull Tin-plated

UNION XXXM/H

XXX -Nominal voltage

Applications

Product Marking

- 10KA

- 20KA

Communication lines and equipment

CATV equipment

Glow to Arc

Transition Current

< 0.5 Amps

~60 Volts

Test equipment

Glow Voltage

Data lines

Power supplies

Storage and

Operational

Temperature

-40 to +90°C

Instrumentation circuits

Medical electronics

ADSL equipment

UN2E8-XXXML

~1.5g

~1.6g

~1.35g

~1.5g

UN2E8-XXXHL

Weight

Telecom SLIC protection

UN2E8-XXXM/H

UN2E8-XXXM/HSMD

UN Semiconductor Co., Ltd.

www.unsemi.com.tw

@ UN Semiconductor Co., Ltd. 2013

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

Revision October 18, 2013

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与UN2E8-300M相关器件

型号	品牌	获取价格	描述	数据表
UN2E8-300ML	SOCAY	获取价格	2-Electrode Gas Discharge Tube (GDT)
UN2E8-300ML	UNSEMI	获取价格	2-Electrode Gas Discharge Tube (GDT)
UN2E8-300MSMD	SOCAY	获取价格	2-Electrode Gas Discharge Tube (GDT)
UN2E8-300MSMD	UNSEMI	获取价格	2-Electrode Gas Discharge Tube (GDT)
UN2E8-3500L	UNSEMI	获取价格	High Voltage 2-Electrode Gas Discharge Tube
UN2E8-3500L	SOCAY	获取价格	High Voltage 2-Electrode Gas Discharge Tube (GDT)
UN2E8-3500LL	UNSEMI	获取价格	High Voltage 2-Electrode Gas Discharge Tube
UN2E8-3500LL	SOCAY	获取价格	High Voltage 2-Electrode Gas Discharge Tube (GDT)
UN2E8-350H	SOCAY	获取价格	2-Electrode Gas Discharge Tube (GDT)
UN2E8-350H	UNSEMI	获取价格	2-Electrode Gas Discharge Tube (GDT)