SPD4200B

Will Semiconductor Ltd.

1

Revision 1.25, 2014/04/15

SPD4200B

1-Line, Bi-directional, Thyristor Surge Suppressors

Descriptions

The SPD4200B is a bi-directional TSS (Thyristor Surge

Suppressors). It is specifically designed to protect telecom

equipments from damaging overvoltage transients.

The SPD4200B is used to enable equipments to meet

various regulatory requirements including GR-1089-CORE,

ITU-T K.20, K.21 and K.45, IEC 61000-4-5, IEC 60950,

UL 60950, and TIA-968.

The SPD4200B is available in SMB package. Standard

products are Pb-free and Halogen-free.

Features



Peak off-state voltage: 400V Max



Excellent capability of absorbing transient surge



Quick response to surge voltage



Eliminate voltage overshoot caused by fast-rising

transients





Low peak off-state current: <5μA



Solid-state silicon technology, no degradation

Applications



Broadband Equipment such as ADSL/VDSL



Baseband Equipment such as ISDN



CATV Equipment



Customer

Premises

Equipment

(CPE)

such

as

telephones, fax machines, modems and VoIP



Data lines and security systems

http//:www.sh-willsemi.com

SMB (DO-214AA)

Schematic Diagram

P4200SC

= Device code

YYWW

= Date code

Marking (Top View)

Order information

Device

Package

Shipping

SPD4200B-2/TR

SMB

3000/Tape&Reel