LA Series - Line Voltage Operation Radial Leaded Varistor

Series: LA
Varistor LA Image
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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.

The LA Series of transient voltage surge suppressors are radial-lead varistors (MOVs) that are designed to be operated continuously across AC power lines. These UL recognized varistors require very little mounting space, and are offered in various standard lead form options.
 
The LA Series varistors are available in four model sizes: 7mm, 10mm, 14mm, and 20mm; and have a V M(AC)RMS voltage range from 130V to 1000V, and an energy absorption capability up to 360J. Some LA series model numbers are available with clamping voltage selection, designated by a model number suffix of either A or B. The “A” selection is the standard model; the “B” selection provides a lower clamping voltage.
 
See LA Series Device Ratings and Specifications table for part number and brand information.


Features:
  • Lead–free, HalogenFree and RoHS compliant. 
  • Energy absorption capability (WTM) up to 360J
  • Wide operating
     voltage range VM(AC)RMS 130V to 1000V 
  • No derating up to 85ºC ambient
  • Available in tape and reel or bulk pack

Access specifications, certifications, check availability and order parts below

Catalog #VMAX AC (V)VMAX DC (V)WTM (J)(ITM 1xAmps (A)VNDC
(V)
VNDC MIN
(V)
VNDC MAX (V)Vc (V)PolarityCo Typ
(pF)
Partner ECAD ModelsStockSamplesCompare
V1000LA160BP100012003606500142516002420Bi-directional250V1000LA160BPCheckOrder
V1000LA80AP100012002204500142518002700Bi-directional130V1000LA80APCheckOrder
V130LA10AP130175384500184228340Bi-directional1000V130LA10APCheckOrder
V130LA1P130175111200184255390Bi-directional180V130LA1PCheckOrder
V130LA20AP130175706500184228340Bi-directional1900V130LA20APCheckOrder
V130LA20BP130175706500184220325Bi-directional1900V130LA20BPCheckOrder
V130LA2P130175111200184228340Bi-directional180V130LA2PCheckOrder
V130LA5P130175202500184228340Bi-directional450V130LA5PCheckOrder
V140LA10AP140180424500198242360Bi-directional900V140LA10APCheckOrder
V140LA20AP140180756500198242340Bi-directional1750V140LA20APCheckOrder
V140LA2P140180121200198242360Bi-directional160V140LA2PCheckOrder
V140LA5P140180222500198242360Bi-directional400V140LA5PCheckOrder
V150LA10AP150200454500212268395Bi-directional800