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BUSINESS

SIFLEX

FPCB

Display

- Define
· It plays an intermediate role that delivers the signal commanded by the AP of the device to the display driver IC to drive the display panel.
· Product specifications are different for each App used with the product, and market share for RIGID FPCB is rising due to recent miniaturization and multi-functionalization.
- Specification
Type Line/Space Via/Pad Cu Plating Surface Plating Remark
Double Sided FPCB 50/50 100/300 8~12 ENIG
Rigid Flexbile FPCB 50/50 100/300 11~16 ENIG
- Figure
- Application

Camera Module

- Define
· Actuator, sensor, and circuit elements are populated on FPCB to drive the product, and it plays the role as an intermediate in delivering the signal commanded by the AP of the device to the display driver IC to drive the display panel.
· In particular, rigid flexible PCB is applied to the camera module for mobile phones, considering that it has to be populated in a limited space.
- Specification
Type Line/Space Via/Pad Cu Plating Surface Plating Remark
Front Camera 70/70 120/300 15~22 Soft Nickel Au
Rear Camera 50/60 100/280 12~18 Soft Nickel Au
- Figure
- Application

SubPBA

- Define
· FPCB for connecting the driving parts of smartphones, foldable phones, TABs, etc.
· FPCB for subPBA, such as power key, home key, MIC, SD and SIM card (USIM-Card), which areapplied to smartphones, antennae, etc.
· The use of optimal materials enables excellent high-temperature lifespan and repeated bending.
· Possible to design high-end circuits centered on 6-layer and 8-layer FPCBs
- Specification
Type Line/Space Via/Pad Cu Plating Surface Plating Remark
Double Sided FPCB 50/50 200/400 8~10 ENIG
Rigid Flexbile FPCB 70/70 100/300 11~19 ENIG
- Figure
- Application

Digitizer

- Define
· FPCB that can detect changes by reacting with a board that detects a magnetic field in line with the movement ofa pen that generates an electromagnetic field.
· Normally, the sensor substrate is made thin, and stable implementation of characteristics is the crucial factor here.
- Specification
Type Line/Space Via/Pad Cu Plating Surface Plating Remark
Double Sided FPCB 75/75 200/400 8 ENIG
- Figure
- Application

Finger Print

- Define
· FPCB for fingerprint recognition insmartphones, TABs, etc.
· Improvement of recognition speed and recognition rate through the enhancement of fingerprint recognition technology
· Can be used with various applications through the miniaturization of FPCB
- Specification
Type Line/Space Via/Pad Cu Plating Surface Plating Remark
Double Sided FPCB 75/75 200/400 8~10 Soft Gold & ENIG
Rigid Flexbile PCB 80/80 150/350 11~19 Soft Gold & ENIG
- Figure
- Application