Description

SD (Secure Digital) Card, in its stamp size, has security function and is used for e-book, smart phone, MP3 player, digital camera, video camera and personal desktop etc. As a promising data storage device for the future, high capacity SDHC products with higher than 4G standard are being made these days

 

Application

ㆍ0.21mm Thin PCB 를 사용한 0603 Chip 실장

ㆍMulti-Stack 을 위한 Min. 50um Wafer Back-Lap

ㆍMax. 4 Chips Stack

ㆍDAF (Die Attach Film), FOW (Film Over Wire)를 이용한 Die Attach

ㆍBPO Min. 50um 및 0.7mil (18um) Gold Wire Bonding

ㆍ친환경 Green Compound EMC

ㆍLaser Cut & Punched PKG Singualtion

ㆍ초음파 융착을 이용한 Standard & Plus Lid Housing

 

Card Structure

ㆍDAF 를 이용한 Cascade Die 방식의 Stack

ㆍFOW 를 이용한 Same Die 방식의 Stack