CH Series - CH Surface Mount Varistor Series

Series: CH
Questions? Contact Littelfuse Support
CH_series1
Roll Over to Zoom
Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

CH series transient surge suppressors are small, metal-oxide varistors (MOVs) manufactured in leadless chip form. They are intended for use in a variety of applications from low voltage DC to off-line board-level protection. These devices, which have significantly lower profiles than traditional radial-lead varistors, permit designers to reduce the size and weight and increase the reliability of their equipment designs.
  • Ch series varistors are available in a voltage range from 14V to 275V V M(AC)RMS , and energy ratings up to 23J.

Features:
  • Lead–free
  • Leadless, surface mount chip in 5 x 8mm Size
  • Voltage ratings VM(AC)RMS 14V to 275V
  • Supplied in tape and reel or bulk pack
  • No derating up to 125ºC ambient

Access specifications, certifications, check availability and order parts below

Catalog #Polarity(ITM 1xAmps (A)Co Typ
(pF)		SizeVc (V)VMAX AC (V)VMAX DC (V)VNDC MAX (V)VNDC MIN
(V)		StockSamplesCompare
V120CH8Bi-directional2503003220 (8552)20075102132108CheckOrder
V150CH8Bi-directional2502503220 (8552)25095127165135CheckOrder
V180CH8Bi-directional2502003220 (8552)295115153198162CheckOrder
V200CH8Bi-directional2501803220 (8552)340130175228184CheckOrder
V220CH8Bi-directional2501603220 (8552)360140180242198CheckOrder
V22CH8Bi-directional10016003220 (8552)4714182618.7CheckOrder
V240CH8Bi-directional2501503220 (8552)395150200268212CheckOrder
V27CH8Bi-directional10013003220 (8552)57172231.123CheckOrder
V33CH8Bi-directional10011003220 (8552)68202636.529.5CheckOrder
V360CH8Bi-directional2501003220 (8552)595230300396324CheckOrder
V390CH8Bi-directional250903220 (8552)650250330429354CheckOrder
V39CH8Bi-directional1009003220 (8552)7925314335CheckOrder
V430CH8Bi-directional250803220 (8552)710275369473389CheckOrder
V47CH8Bi-directional1008003220 (8552)9230385242CheckOrder
V56CH8Bi-directional1007003220 (8552)10735456250CheckOrder
V68CH8Bi-directional2506003220 (8552)12740567561CheckOrder
Catalog # Certificates
Sorting icon
V120CH8 UL_VZCA2 E320116icon
V150CH8 UL_VZCA2 E320116icon
V180CH8 UL_VZCA2 E320116icon
V200CH8 UL_VZCA2 E320116icon
V220CH8 UL_VZCA2 E320116icon
V22CH8 UL_VZCA2 E320116icon
V240CH8 UL_VZCA2 E320116icon
V27CH8 UL_VZCA2 E320116icon
V33CH8 UL_VZCA2 E320116icon
V360CH8 UL_VZCA2 E320116icon
V390CH8 UL_VZCA2 E320116icon
V39CH8 UL_VZCA2 E320116icon
V430CH8 UL_VZCA2 E320116icon
V47CH8 UL_VZCA2 E320116icon
V56CH8 UL_VZCA2 E320116icon
V68CH8 UL_VZCA2 E320116icon
Part # Part Description RoHS Pb-free RoHS (2015/ 863/EU) Certificate REACH (SVHC’s) Declaration Halogen Free REACH (SVHC’s)
V120CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V120CH8_10-10-2019 REACH201_Declaration_V120CH8_10-11-2019 Yes
01/01/2010		 Does not Contain
V120CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V120CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V120CH8T_10-10-2019 REACH209_Declaration_V120CH8T_09-24-2020 Yes
01/01/2010		 Does not Contain
V150CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V150CH8_01-09-2018 REACH201_Declaration_V150CH8_01-06-2020 Yes
01/01/2010		 Does not Contain
V150CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V150CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V150CH8T_10-01-2019 REACH201_Declaration_V150CH8T_10-01-2019 Yes
01/01/2010		 Does not Contain
V180CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V180CH8_09-24-2018 REACH191_Declaration_V180CH8_09-24-2018 Yes
01/01/2010		 Does not Contain
V180CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V180CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V200CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V200CH8_01-27-2020 REACH205_Declaration_V200CH8_01-27-2020 Yes
01/01/2010		 Does not Contain
V200CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V200CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V200CH8T_10-10-2019 REACH201_Declaration_V200CH8T_10-10-2019 Yes
01/01/2010		 Does not Contain
V220CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V220CH8_10-29-2019 REACH201_Declaration_V220CH8_10-29-2019 Yes
01/01/2010		 Does not Contain
V220CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V220CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V220CH8T_10-01-2019 REACH201_Declaration_V220CH8T_10-01-2019 Yes
01/01/2010		 Does not Contain
V22CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V22CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V22CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V22CH8T_12-11-2018 REACH191_Declaration_V22CH8T_12-11-2018 Yes
01/01/2010		 Does not Contain
V240CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V240CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V240CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V240CH8T_03-29-2019 REACH209_Declaration_V240CH8T_07-29-2020 Yes
01/01/2010		 Does not Contain
V27CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V27CH8_11-09-2018 REACH191_Declaration_V27CH8_11-09-2018 Yes
01/01/2010		 Does not Contain
V27CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V27CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V33CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V33CH8_02-17-2020 REACH205_Declaration_V33CH8_02-17-2020 Yes
01/01/2010		 Does not Contain
V33CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V33CH8S_11-13-2018 REACH191_Declaration_V33CH8S_11-13-2018 Yes
01/01/2010		 Does not Contain
V33CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V33CH8T_11-13-2018 REACH191_Declaration_V33CH8T_11-13-2018 Yes
01/01/2010		 Does not Contain
V360CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V360CH8_07-02-2019 REACH209_Declaration_V360CH8_11-16-2020 Yes
01/01/2010		 Does not Contain
V360CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V360CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V360CH8T_05-24-2017 Yes
01/01/2010
V390CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V390CH8_10-02-2020 REACH209_Declaration_V390CH8_10-02-2020 Yes
01/01/2010		 Does not Contain
V390CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V390CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V390CH8T_01-09-2019 REACH197_Declaration_V390CH8T_03-29-2019 Yes
01/01/2010		 Does not Contain
V39CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V39CH8_10-10-2019 REACH201_Declaration_V39CH8_10-11-2019 Yes
01/01/2010		 Does not Contain
V39CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V39CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V39CH8T_11-09-2018 REACH209_Declaration_V39CH8T_09-13-2020 Yes
01/01/2010		 Does not Contain
V430CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V430CH8_4-24-2019 REACH209_Declaration_V430CH8_09-07-2020 Yes
01/01/2010		 Does not Contain
V430CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V430CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V430CH8T_06-08-2019 REACH209_Declaration_V430CH8T_07-29-2020 Yes
01/01/2010		 Does not Contain
V47CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V47CH8_11-08-2018 REACH191_Declaration_V47CH8_11-08-2018 Yes
01/01/2010		 Does not Contain
V47CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V47CH8S_11-08-2018 REACH191_Declaration_V47CH8S_11-08-2018 Yes
01/01/2010		 Does not Contain
V47CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V47CH8T_11-20-2020 REACH209_Declaration_V47CH8T_11-20-2020 Yes
01/01/2010		 Does not Contain
V56CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V56CH8_12-28-2018 REACH209_Declaration_V56CH8_9-21-2020
01/01/2010		 Does not Contain
V56CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005
01/01/2010
V56CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V56CH8T_10-01-2019 REACH201_Declaration_V56CH8T_10-01-2019
01/01/2010		 Does not Contain
V68CH8 LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V68CH8S LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 Yes
01/01/2010
V68CH8T LOW PROFILE SM VARISTOR CH SERIES RoHS No 06/01/2005 PbFree No 06/01/2005 CoC_RoHS9_V68CH8T_2-28-2019 REACH197_Declaration_V68CH8T_02-28-2019 Yes
01/01/2010		 Does not Contain
If the product environmental information that you are looking for does not appear in this tab,
please complete the Product Environmental Information Request Form.

Littelfuse_MOV_CHicon Varistor CH Datasheet

CH Series transient surge suppressors are small, metal-oxide varistors (MOVs) manufactured in leadless chip form...
Littelfuse ML Multilayer Surface Mount Surge Suppressors Application Note

This application note focuses on the ML version multilayer suppressor. Littelfuse produces four families of multilayer suppressor, including the ML, MLE, MLN and AUML. Much of the information presented here is generic to all four.
pdf icon Soldering Recommendations for Surface Mount and Multilayer Metal Oxide Varistors Application note

This application note discusses recommendations for soldering surfacemount. MMOVcomponents. Surface mount technology has the advantages of lower costs, increased reliability and the reduction in the size and weight of components used. With these advantages, surface mount technology is fast becoming the norm in circuit design.
pdf icon The ABCs of Littelfuse Multilayer Suppressors Application Note

This application guide is similar to The ABCs of MOVs', offering specific information on Multilayer suppressor device technology and is intended to be a supplement to the Littelfuse Multilayer data sheets. Applications are covered, giving general examples of where these products are used. The Basics, describes the fundamental fabrication, operation and functions. And Common Questions addresses frequently asked questions from Production Engineers, and Designers.
AN9768 Transient Suppression Devices and Principles

This application note discusses the two major categories of transient suppressors: a) those that attenuate transients, thus preventing their propagation into the sensitive circuit; and b) those that divert transients away from sensitive loads and so limit the residual voltages.
AN9769 An Overview of Electromagnetic and Lightning Induced Voltage Transients

This application note is an overview of the sources and nature of various transient overvoltages, and the problems that may result.
Varistors CH8 SPICE Model slb

Varistors CH8 SPICE Model OLB

Littelfuse_Dongguan BeiCe MOV_ISO TS16949icon Littelfuse_Dongguan_IATF16949_October-2020

Littelfuse_Dongguan BeiCe MOV_ISO14001 2004icon Dongguan ISO14001 2015_June 29 2020

MOV Factory
Littelfuse_Dongguan BeiCe MOV_ISO9001 2000icon Littelfuse Dongguan_ISO9001 2015_October-2020

MOV/MLV Factory
pdf icon Product Selection Guide

Electronics Circuit Protection Product Selection Guide - A guide to selecting Littelfuse circuit protection components for electronic applications...
pdf icon Circuit Protection Technology Application Matrix

Littelfuse is the world leader in the design and manufacturing of fuses for the automotive, industrial, handheld, computer and telecom markets...
pdf icon Varistors Catalog

Catalog with varistors, metal oxide varistors, multilayer varistors, MLVs, surface mount varistors, radial lead varistors, disc varistors, industrial varistors, high energy varistors...