PVT312L数据手册继电器的固态继电器规格书PDF

描述 Description

250 V, 170 mA AC/300 mA DC single-pole Photovoltaic Relay in a 6-pinDIP Package. This normally open solid-state relay can replace electromechanical relays in many applications. This SSR is specifically designed for telecom applications but can also be used in other applications. PVT312L employs an active currentlimiting circuitry enabling it to withstand current surge transients.

特性 Features

• HEXFET Power MOSFET output
• Active current limiting circuitry
• 4.000 V(rms) I/O isolation
• Load current limiting
• Linear AC/DC operation
• Bounce-free operation Solid state reliability
• UL recognized
• ESD Tolerance:
• 4000 V human body model
• 500 V machine model


优势:

应用 Application

• On/Off hook switch
• Dial-Out relay
• Ring injection relay
• Ground start
• General switching
• Electro mechanical relay replacement

简介

PVT312L属于继电器的固态继电器。由制造生产的PVT312L固态继电器固态继电器 (SSR) 是光隔离的电子开关器件，当在控制输入端子两端施加小电压时，这些器件会打开或关闭。SSR 与设计用于开关高达 660 V 的 AC 或 DC 负载的底座、DIN 导轨、插座和板安装式机电继电器相似，但基于半导体且没有活动部件。这些器件可根据负载电压、额定电流和开关电路配置（例如 SPST、SPDT、DPST 和 3PST）进行选择。