FAQ

1. Development specifications or function definition
2. Expected development period
3. Expected development cost

PCB Manufacturing: Gerber file, production quantity, delivery request date
SMT/Assembly: BOM, Gerber file, assembly quantity, delivery request date, material supply or subcontracting, actual board photo

** Online Quotation_ PCB Design and Production / SI, PI Analysis Inquiry_ Please write down the information required for PCB design and production.

Yes,
**Online quote_ PCB design and production / SI, PI Analysis inquiry_ PCB production is available.

PCB Material: PCB material is explained in detail in the homepage ( Business Introduction / SI, PI Analysis/PCB Design Manufacturing/PCB Manufacturing.)

PCB Surface Treatment: It is a chemical treatment method for the surface on which components are mounted. Representative treatment methods include HASL (general lead, lead-free solder) and ENIG (gold plating).

PCB Silk Color: Text color that makes information easy to read by printing components, patterns, or characters on the board surface

PCB Solder Color (PSR): Color used to coat the board

It is a complex characteristic of a conductor regardless of its structure or composition, and can be said to be an element that hinders the flow of current within the conductor when voltage is applied. Up to 4 to 6 layers are possible.

Gerber File: A file containing basic PCB manufacturing data for PCB manufacturing, including routing patterns, solder masks, and silk, and information necessary for PCB manufacturing.

SMT: Abbreviation for Surface Mount Technology, this refers to the technology for attaching electronic components to the surface of a PCB. This method of attaching components uses a method of soldering electronic components to the top of the PCB, and uses the surface of the PCB, as opposed to through-hole technology.

SMT : 표면 마운트 기술(Surface Mount Technology)의 약어로, 전자 부품을 PCB의 표면에 부착하는  기술을 가리킵니다. 이러한 부품 부착 방식은 PCB의 위쪽에 전자 부품을 납땜하는 방식을 사용하며, 스루 홀 기술과는 대조적으로 PCB의 표면을 사용합니다.

Yes.Please write the content in the online quote/SI PI analysis on the homepage.

**The SI PI analysis form can be downloaded from Customer Support_Forms and Materials.

For PCB manufacturing, if you tell us the material, size, surface treatment, number of layers, and production quantity, and for SMT assembly, if you tell us the BOM, production quantity, and delivery date, we can give you a rough estimate.

However, this may not be an accurate estimate, and the estimate may change during the process, so please receive an estimate with accurate information.

For general PCBs (e.g. FR4), it is recommended to order based on 1 piece of board.
For special specifications, it is recommended to order target quantity.

• For general PCBs, the probability of manufacturing defective PCBs is very low.
  Therefore, if the desired quantity of PCBs is less than the quantity of 1 piece, it is cost-effective to order 1 piece of board.
• For special specifications, the probability of defective PCBs is high.
  Therefore, considering the cost, people often request the quantity of 1 piece of board.
  However, if defective PCBs are manufactured, 1 new board needs to be manufactured to manufacture the quantity of defective PCBs, so additional cost may occur, so it is recommended to order the exact target quantity.

Yes, we can.

There are no detailed information on the current website, so please contact us at any time through the website inquiry or the contact information below, and we will consult with you.

kiapek@mtechpcb.co.kr
+82-31-548-0212