3N249-E4/45 Overview

There are no pins on rectifier.The base part number 3N249 can be used to identify a number of related parts.Basically, it's an electronic component with a 4-SIP, KBPM package.Observe the reverse leakage current and do not allow it to exceed zero.A Through Hole mount is used for this device.Keeping it at -55°C~150°C TJ ensures its normal operation.Monitor surge current and prevent it from exceeding 60A.Using a reverse voltage of 5μA, this device can be powered.

3N249-E4/45 Features

4 pin count
4-SIP, KBPM package
operating at a temperature of -55°C~150°C TJ
peak reverse voltage of 5μA
a reverse voltage peak of 5μA

3N249-E4/45 Applications

There are a lot of Vishay Semiconductor Diodes Division 3N249-E4/45 applications of bridge rectifiers.

• Electroplating systems – Input SCRs and output rectifiers
• Fuse-in-glass diodes design
• Welding equipment
• Low thermal resistance
• Transportation – Traction rectifiers and auxiliary rectifiers
• Supplies for DC power equipment
• Mining – SCR power bridges, solid state starters and input rectifiers
• Uninterruptible power supplies – SCR transfer switches and input rectifiers
• Power distribution – SCR based transformer tap changers
• Electrically isolated aluminum case