Description

Littelfuse Broadband Optimized? SL0902A Series offers

high surge ratings in a miniature package. Special design

features provide high levels of protection against fast

rising transients in the 100V/μs to 1kV/μs range usually

caused by lightning disturbances. Low insertion loss is

perfectly suited to broadband equipment applications.

The capacitance does not vary with voltage, and will

not cause operational problems with ADSL2+, where

capacitance variation across Tip and Ring is undesirable.

These devices are extremely robust and are able to

divert a 2500A pulse without destruction. For AC

Power Cross of long duration, overcurrent protection is

recommended.

Littelfuse CG5 MS mini surge arresters are specifically

designed for protection of electrical and communication

equipment against over voltage transients in surface

mount assembly applications. This series offers the

most cutting edge protection using non-radioactive

elements.

Features

? RoHS compliant and

Lead-free

? GHz working

frequency

? Excellent stability on

multiple pulse duty

cycle

? Excellent response to

fast rising transients.

? Ultra Low Insertion

Loss

? 5KA surge capability

tested with 8/20μS

pulse as defined by

IEC 61000-4-5, 2nd

edition

? Ultra small devices

offered in a variety of

mounting lead forms

? Non-Radioactive

? Low capacitance

(<1pF)

? Voltage Ranges 90V to

600V

? UL Recognized

? Conforms to ITU-T

K12, IEC 61000-4-5,

2nd edition

Applications

? Communication

equipment

? CATV equipment

? Test equipment

? Data lines

? Power supplies

? Telecom SLIC

protection

? Broadband equipment

? ADSL equipment,

including ADSL2+

? XDSL equipment

? Satellite and CATV

equipment

? General telecom

equipment

CG5250MS屬于電路保護(hù) > 氣體放電管避雷器（GDT）。力特公司制造生產(chǎn)的CG5250MS氣體放電管避雷器（GDT）氣體放電管或 GDT 是一種密封的玻璃封閉式器件，兩個(gè)電極之間注入了惰性氣體混合物。當(dāng)電壓超過 GDT 的額定值時(shí)，增加的電壓會(huì)使氣體電離，從而使其導(dǎo)電并將多余的電壓轉(zhuǎn)移到地下。