位置:首页 > IC中文资料 > 20D681K

型号 功能描述 生产厂家 企业 LOGO 操作
20D681K

VARISTOR

[Ceramate] CERAMATE type GNR Ceramate varistors are designed to offer direct replacement of a wide range of devices from alternative manufacturers. An extensive cross reference chart shown over the following pages allows easy selection of the appropriate Ceramate part. The full specification and

ETCList of Unclassifed Manufacturers

未分类制造商

20D681K

Metal Oxide Varistors

Features ·Wide operating voltage (V1mA) range from 18V to 1800V ·Fast responding to transient over-voltage ·Large absorbing transient energy capability ·Low clamping ratio and no follow-on current ·Meets MSL level 1, per J-STD-020 ·Safety certification: UL1414,UL1449,CSA,VDE ·Operating Temp

HUAXINAN

华兴安

20D681K

Radial Lead Varistor (MOV)

Description The 20D series radial leaded varistors provides an ideal circuit protection solution for lower DC voltage applications by offering higher surge ratings than ever before available in such small discs. The maximum peak surge current rating can reach up to 10KA (8/20 μs pulse) to protec

SOCAY

硕凯股份

20D681K

Radial Lead Varistor

Description The 20D series radial leaded varistors provides an ideal circuit protection solution for lower DC voltage applications by offering higher surge ratings than ever before available in such small discs. The maximum peak surge current rating can reach up to 10KA (8/20 μs pulse) to protec

UNSEMI

优恩半导体

20D681K

Radial Lead Varistor (MOV)

Features Wide operating voltages ranging from 11Vrms to 1100Vrms(AC) Fast response time of less than 25ns, instantly clamping the transient over voltage. High surge current handling capability. High energy absorption capability. Low clamping voltages, providing better surge protection Low c

UNSEMI

优恩半导体

20D681K

Varistor Specification

Applications Features ● Surge Protection in consumer electronics ● Fast response -- industrial electronics ● Excellent voltage ratio -- telephone and telecommunication systems ● High stabilization for circuit voltage -- automobile equipments ● Unparalleled absorption for transient voltage

TYEE

20D681K

压敏电阻

DGCX

成希电子

20D681K

Metal Oxide Varistors

文件:769.12 Kbytes Page:7 Pages

RUILON

瑞隆源

20D681K

METAL OXIDE VARISTORS

文件:728.68 Kbytes Page:4 Pages

SUNMATE

森美特

20D681K

20D Series

文件:708.13 Kbytes Page:4 Pages

YINT

音特电子

20D681K

Metal Oxide Varistors

文件:871.9 Kbytes Page:4 Pages

LEIDITECH

雷卯电子

20D681K

Metal Oxide Varistors (MOV)

文件:456.37 Kbytes Page:6 Pages

HUAXINAN

华兴安

20D681K

Radial Lead Varistor (MOV)

文件:596.52 Kbytes Page:4 Pages

UNSEMI

优恩半导体

20D681K

Metal Oxide Varistors

文件:1.8945 Mbytes Page:65 Pages

WPI

20D681K

Varistor Type MYG

文件:359.35 Kbytes Page:2 Pages

SPSEMI

瞬雷电子

20D681K

VARISTOR

文件:61.02 Kbytes Page:5 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

Radial Lead Varistor (MOV)

Description The 20D series radial leaded varistors provides an ideal circuit protection solution for lower DC voltage applications by offering higher surge ratings than ever before available in such small discs. The maximum peak surge current rating can reach up to 10KA (8/20 μs pulse) to protec

SOCAY

硕凯股份

Radial Lead Varistor (MOV)

Features Wide operating voltages ranging from 11Vrms to 1100Vrms(AC) Fast response time of less than 25ns, instantly clamping the transient over voltage. High surge current handling capability. High energy absorption capability. Low clamping voltages, providing better surge protection Low c

UNSEMI

优恩半导体

Radial Lead Varistor (MOV)

Features Wide operating voltages ranging from 11Vrms to 1100Vrms(AC) Fast response time of less than 25ns, instantly clamping the transient over voltage. High surge current handling capability. High energy absorption capability. Low clamping voltages, providing better surge protection Low c

UNSEMI

优恩半导体

Radial Lead Varistor (MOV)

Features Wide operating voltages ranging from 11Vrms to 1100Vrms(AC) Fast response time of less than 25ns, instantly clamping the transient over voltage. High surge current handling capability. High energy absorption capability. Low clamping voltages, providing better surge protection Low c

UNSEMI

优恩半导体

Thermal Fuse & MOV (TFMOV)

Applicable Strip UPS Network Railway Computers Telecommunication Switching power supply

UNSEMI

优恩半导体

Thermal Fuse & MOV (TFMOV)

Applicable Strip UPS Network Railway Computers Telecommunication Switching power supply

UNSEMI

优恩半导体

Radial Lead Varistor (MOV)

Features Wide operating voltages ranging from 50Vrms to 510Vrms(AC) Fast response time of less than 25ns, instantly clamping the transient over voltage. High surge current handling capability. High energy absorption capability. Low clamping voltages, providing better surge protection Low ca

UNSEMI

优恩半导体

MOV

CREATEK

创凯科技

Metal Oxide Varistors (MOV)

文件:456.37 Kbytes Page:6 Pages

HUAXINAN

华兴安

Metal Oxide Varistors

文件:871.9 Kbytes Page:4 Pages

LEIDITECH

雷卯电子

Radial Lead Varistor (MOV)

文件:596.52 Kbytes Page:4 Pages

UNSEMI

优恩半导体

过压保护元件

UNSEMI

优恩半导体

VARISTOR

[Ceramate] CERAMATE type GNR Ceramate varistors are designed to offer direct replacement of a wide range of devices from alternative manufacturers. An extensive cross reference chart shown over the following pages allows easy selection of the appropriate Ceramate part. The full specification and

ETCList of Unclassifed Manufacturers

未分类制造商

METAL OXIDE VARISTORS

VARISTORS Catalog number system

CERAMATECeramate Technical

台基防雷台基防雷科技股份有限公司

METAL OXIDE VARISTORS

VARISTORS Catalog number system

CERAMATECeramate Technical

台基防雷台基防雷科技股份有限公司

20D681K产品属性

  • 类型

    描述

  • 最大允许 交流工作电压 Vac(V):

    420

  • 最大允许 直流工作电压 Vdc(V):

    560

  • 压敏电压 @1mA (V):

    680(612-748)

  • 最大承受电流 @8/20µs:

    10KV/5KA

  • 承受最大电流 冲击次数 @8/20µs:

    40

  • 最大箝位电阻 @Ip Vc(V):

    1120@100A

  • Maximum Energy (10/1000µs) (J):

    440

更新时间:2026-5-16 8:08:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ZVO
24+
DIP
27950
郑重承诺只做原装进口现货
BRIGHTKING/君耀
2026+
SMD
10000
正品原装,假一倍十
DIP
2450+
8850
只做原装正品假一赔十为客户做到零风险!!
CNR
25+23+
DIP
17683
绝对原装正品全新进口深圳现货
GVR
26+
43600
全新原装现货,假一赔十
CNR
23+
DIP
6800
专注配单,只做原装进口现货
RUILON
2
UN SEMICONDUCTOR
24+
con
10000
查现货到京北通宇商城
SZYXY
25+
DIP
90000
全新原装现货
LIOWN/里阳
23+
DIP-2
10000
原厂授权代理,海外优势订货渠道。可提供大量库存,详

20D681K数据表相关新闻