Leadframe

Exposed Pad Leadframe

Introduction

Leadframes for exposed pad packages are used to achieve high heat dissipation by exposing the back side of a die pad on a molded package.
SHINKO provides leadframes which are possible wire bonding between power ground pads and the die-pad for stable power supply.

Features

  • High heat dissipation
  • SHINKO's unique deep metal bending technology realizes the stable level difference control and flatness
  • Available for bending, half cutting and half etching at the edge of die-pad
  • Various surface finish, Ag plating, Pd plating and Micro rough surface, are supposed

Structure

露出パッドパッケージ用リードフレーム.png

Applications

  • Logic and power devices requiring high heat dissipation
  • Various devices requiring stable power supply
  • Sensor, etc.