VOR2121B8继电器的固态继电器规格书PDF中文资料

厂商型号	VOR2121B8
参数属性	VOR2121B8 封装/外壳为8-SMD（0.300"，7.62mm）；包装为管件；类别为继电器的固态继电器；产品描述：SSR RELAY SPST-NO 200MA 0-250V
功能描述	Dual 1 Form A Solid-State Relay (Normally Open)
封装外壳	8-SMD（0.300"，7.62mm）
文件大小	199.75 Kbytes
页面数量	10 页
生产厂商	VISHAY Vishay Siliconix
中文名称	威世威世科技公司
网址	网址
数据手册	下载地址一下载地址二到原厂下载
更新时间	2026-2-3 12:17:00
人工找货	VOR2121B8价格和库存，欢迎联系客服免费人工找货

DESCRIPTION

The VOR2121 is a 250 V dual channel normally open

optically isolated solid-state relay (SPST - 1 form A). Based

on hybrid architecture which allows fast switching times

with a wide operating ambient temperature range. A high

efficient GaAlAs IRED enables low forward current on the

input side. On the output side high performance MOSFET

switches provide a low RON and can switch both DC and AC

signals.

FEATURES

• Isolation test voltage 5300 VRMS

• Typical RON 12 

• Load voltage 250 V

• Load current 200 mA / 140 mA

• Clean bounce free switching

• Current limit protection

• Low power consumption

• Wide temperature range

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

APPLICATIONS

• General telecom switching

• Metering

• Security equipment

• Instrumentation

• Industrial controls

• Battery management systems

• Automatic test equipment

AGENCY APPROVALS

• UL1577, file no. E52744

• DIN EN 60747-5-5 (VDE0884-5)