About

MOV14D621KMetal Oxide Varistor Thakor VCRR

ProductDescription

The MOV14D621K is a metal oxide varistorMOV designed to protect electronic devices and circuits from voltage spikesand transient surges It features a high surge absorption capacity and fastresponse time making it ideal for protecting sensitive electronic equipment

Model 14D621K

Manufacturer Thakor VCRR

Type Metal Oxide Varistor MOV

Diameter 14mm

Varistor Voltage 620V 10

Maximum Clamping Voltage 1025V

Energy Absorption Capability 170J

Response Time  25ns

Peak Current 45kA

Uses

Surge Protection Used in power supply circuits electrical appliances and industrial equipment to protect against voltage transients

Lightning Protection Often used in devices exposed to potential lightning strikes or other highvoltage surges

EMIRFI Suppression Helps reduce electromagnetic and radio frequency interference in sensitive equipment

Applications

Consumer electronics

Power strips and surge protectors

Home appliances eg refrigerators air conditioners

Communication systems and industrial automation devices

Details

Operating Temperature Range 40C to 85C

NonLinearity Excellent clamping capabilities ensure effective voltage suppression

Durability Long operational life with stable performance under repeated surge events

Design Compact size enabling integration into spaceconstrained circuits

Benefits

High Reliability Provides robust protection against overvoltage conditions

Compact Design Fits into small electronic assemblies without compromising on protection capabilities

CostEffective Solution Affordable surge protection for a wide range of applications

Fast Response Reacts in nanoseconds to prevent damage to connected components

Enhanced Safety Prevents catastrophic failures in electronic circuits reducing downtime and repair costs

EquivalentBrands and Part Numbers

Here are alternative MOVs from reputablebrands that can match the MOV14D621K specifications

Littelfuse

Part Number V14E625P

Features Similar voltage rating 45kA peak current and high clamping capabilities

EPCOS TDK

Part Number B72214S621K101

Features High energy absorption compact design and reliability

Panasonic

Part Number ERZV14D621

Features High surge energy capability and wide temperature tolerance

Bourns

Part Number MOV14D621K same model name different manufacturer

Features Equivalent specifications with excellent durability

Kemet

Part Number C14V621

Features Comparable energy absorption and varistor voltage

When selecting an equivalent ensure thespecifications like varistor voltage clamping voltage peak current andenergy absorption meet your application requirements