3N257 Overview
Based on the base part number 3N257, a number of related parts can be identified.Basically, it is a 4-SIP, KBPM package-type electronic component.In order to ensure normal operation, the temperature must be set to -55°C~150°C TJ.You can use rectifier to support a maximum output voltage of 2A.
3N257 Features
4-SIP, KBPM package
operating at a temperature of -55°C~150°C TJ
the maximum output voltage of 2A
3N257 Applications
There are a lot of ON Semiconductor 3N257 applications of bridge rectifiers.
- Welding equipment
- Uninterruptible power supplies – SCR transfer switches and input rectifiers
- Transportation – Traction rectifiers and auxiliary rectifiers
- SCR power bridges for solid state starters
- Welding systems – Input rectifiers and fast recovery diodes
- Supplies for DC power equipment
- Extremely robust construction
- High forward surge current capability
- Electrically isolated aluminum case
- Wind power (alternative energy) – Converters available as diodes, SCRs or IGBTs
