Analysis Service

YOUNGJIN INSTRUMENT CO., LTD.

Analysis Procedure

Micro Section is a type of product analysis method, and for accurate analysis, various and sophisticated specimen preparation is required depending on the material, type and characteristics of the sample.
Based on our years of cross-sectional analysis know-how, we apply the appropriate method to each product for accurate results.

We also provide consulting and training on specimen preparation technology for further analysis after analysis.

Analysis Process

  • STEP 1

    아이콘

    Fill out the analysis request form

    Analysis request form
    Or phone inquiry

  • STEP 2

    아이콘

    Consultation and discussion

    Consultation and discussion on the overall direction of the analysis.

  • STEP 3

    아이콘

    Sample reception

    Analytical Sample Reception

  • STEP 4

    아이콘

    Analysis progress

    The process of cutting, molding, grinding, polishing, etc. is carried out by referring to the component, material, size, and characteristics of the sample and considering the effect on the analysis result.

  • STEP 5

    아이콘

    Report delivery

    Based on the analysis results, a result report is prepared and delivered to the client.

IMC - InterMetallic Compound Formation

IC Chip X-Ray

Wire Bonded Packages

BGA Package Type

MULTI-LAYER

Multi-layer flexible circuits have several layers that are registered to each other and are separated by a cured layer of adhesive during lamination, with interlayer connections via plated-thru holes. Multi-layer is often used in high-speed, impedance controlled requirements and can assist with EMI.

RIGID-FLEX

Rigid-flex is the combination of flex circuit and printed circuit board (PCB).

Reference photo

Chemical Copper Plating

Chemical Copper Plating

Metal Welding

Metal Welding

Chip

Chip

Coating

Coating

ACF

ACF

BGA Crack

BGA Crack

Chip Crack

Chip Crack

Dry Film

Dry Film

Fine Polishing

Fine Polishing

FPCB Fine Pattern

FPCB Fine Pattern

LVH

LVH

PCB Smear

PCB Smear

Solder Ball

Solder Ball

Tin Plating

Tin Plating