华新科技 华新科技
Walsin Technology Corporation
 
       
cross reference
MLCC
Chip Resistor

RF Devices

Varistors
  Disc Cap

.........................................................................................................................................................................................................

  VZ series : SMD type Multilayer Chip Varistor

* Multilayer Fabrication Technology
* Small and compact size (0402~1206)
* -55°C to 125°C Operating Temperature Range
* Wide Operating Voltage Range (DC) from 5.5V to 85V
* Able to withstand high surge current
* Bi-directional Clamping characteristic
* Plated and Ni/Sn Lead free terminations
APPLICATIONS:
* Cellular phones, data transmission lines, LANs, modems, PC, SCART sockets,......etc.
* ESD Protection for Components Sensitive to IEC 1000-4-2, MIL-STD-883C Method 3015.7, 
   and Other Industry Specifications
* Provides Circuit Board Transient Voltage Protection for ICs and Transistors
* Replace Larger Surface Mount TVS Zeners Diodes.

Multilayer Chip Varistor For ESD Protection at High Speed Application
Multilayer Chip Varistor For  ESD / Surge Protection
  Leaded Zice Oxide Varistor; SR05/07/10/14/18/20/25/32/34/40/53D Series Zinc oxide Varistor (MOV)

* High performance transient voltage suppression
* Short response time to surge voltage
* Low standby power dissipation
* Excellent clamping characteristics
* High performance withstanding surge currents
* High reliability * UL, CSA, VDE and SEV recognized
Applications :
* Protection against surges induced by lighting striking from incoming power lines. 
* Surge protection in :
1. Consumer electronics
2. Industrial electronics
3. Communication electronics
4. Measuring and controlling systems
5. Electronic home appliances
* Suppression of surges caused by switching inductive loads such as transformers, relays and coils.
* Protection of rectification diodes, SCRs, power transistors, semiconductor devices, etc.
* Tape & Reel (Ammo) packing of 20mm Diameter Varistor series is available, to be applied by
 automatic insertion machine for efficiency and

Varistor product catalogue

Varistor product short form
SAFETY CERTIFICATION / APPROVAL 
 
1. VDE / CECC 42000/42200 recognized ( Certificate #5932, 40010090, 40003435 )

 

2. UL1449 Recognized (File #E172311), UL1414 Recognized (File #E182369) , UL497B

   recognized (File #E199593)

3. CSA 22.2#1 Certified (File # LR109496-1 & 109496-4)
华新科技

 查询更多华新科技公司
 相关讯息,请连络
info@passivecomponent.com

地穝м

TEL:886-3-4758711       FAX:886-34757130 or 4757129      E-mail: info@passivecomponent.com
Copyright 2006 Walsin Technology Corporation.All Rights Reserved.