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14E221K - Metal Oxide Varistor

Download the 14E221K datasheet PDF. This datasheet also covers the 14E820K variant, as both devices belong to the same metal oxide varistor family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (14E820K-HUAAN.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number 14E221K
Manufacturer HUAAN
File Size 311.23 KB
Description Metal Oxide Varistor
Datasheet download datasheet 14E221K Datasheet

General Description

of Part Number VDR - 14 M/E/N 471 K Brand Mark Varistor Voltage Tolerance: K= ±10% Nominal Varistor Voltage: 471=470V DIFFERENT INTERNAL STRUCTURE Delivery Time Standard MOV VDR-14M/E/N820K ~ VDR-14M/E/N122K DISC DIAMETER 14= Φ14MM Delivery Time 24days Specifications are subject to change without notice HUAAN LIMITED 1 www.huaandz.com Tel: +86-755-27465585 Email: sales@huaandz.com Lead configurations and application examples TMOV 14M(E,N)Series Specifications are subject to change without notice HUAAN LIMITED 2 www.huaandz.com Tel: +86-755-27465585 Email: sales@huaandz.com Dimension Symbol e(Max) e1(Max) E(Max) D(Max) H(Max) F(±1.0) F1(±1.0) 820K ~ 121K 151K ~ 391K 431K ~ 621K 681K ~ 911K 102K ~ 122K 820K ~ 121K 151K ~ 391K 431K ~ 621K 681K ~ 911K 102K ~ 122K 820K ~ 121K 151K ~ 391K 431K ~ 621K 681K ~ 911K 102K ~ 122K L(Min) TMOV 14M(E,N)Series 14M 19.0mm 21.0mm 7.5mm 5.0mm 2.8mm 3.8mm 5.5mm 7.8mm 10.0mm HUAAN’S M / E/ N Varistor 14E 19.0mm 21.0mm 7.5mm 5.0mm 2.8mm 3.8mm 5.5mm 7.8mm 10.0mm Unit: mm 14N 19.0mm 21.0mm 7.5mm -2.8mm 3.8mm 5.5mm 7.8mm 10.0mm 1.3±0.8mm 1.3

Overview

TMOV 14M(E,N)Series Metal Oxide Varistors Data Sheet.

Key Features

  • TMOV integrated thermal protection device.
  • High peak surge current rating up to 6KA.
  • Designed to facilitate compliance to UL1449 for TVSS products.
  • Wide operating voltage (V1mA) range from 82V to 1200V.
  • Rated current: 5A.
  • Rated Functioning Temperature:136(℃).
  • Fast responding to transient over-voltage and limited current.
  • Large absorbing transient energy capability.
  • Low clamping ratio and no follow-on current.
  • Meets MSL level 1, per J-STD-020.
  • Operatin.

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