Products

MEMORY CARD

Technology that makes Your Life better

MICRO SECURE DIGITAL CARD(MICRO SD) & BRAND CARD

Brand Card

MicroSD (T‐Flash) Card is a memory card that is optimized for mobile device and is used for high‐tech digital device such as Smart Phone, DMB Phone, PDA and MP3 Player etc. Its size is about one third of SD Card and it can be compatible with SD card by using additional adapter.

Application

  • • 0603 Chip Mount with 0.21mm Thin PCB
  • • Min for Multi-Stack. 50um Wafer Back-Lap
  • • Max. 8 Chips Stack
  • • Die Attach using DAF (Die Attach Film) and FOW (Film Over Wire)
  • • BPO Min. 50um and 0.7mil (18um) Gold Wire Bonding
  • • Environment friendly green compound EMC
  • • Saw Singulation & PKG Grinding

Card Structure

  • • Cascade Die Stack using DAF
  • • Same Die Stack using FOW

Test Service

  • • DC (Open / Short / Leakage) Test & Function Test
  • • Quality assurance through AQL for test-completed products