SJ 2757-1987 English PDFUS$219.00 ยท In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email. SJ 2757-1987: Method of measurement by infra-red reflection for charge carrier concentraiton of heavily doped semiconductors
Basic dataStandard ID: SJ 2757-1987 (SJ2757-1987)Description (Translated English): Method of measurement by infra-red reflection for charge carrier concentraiton of heavily doped semiconductors Sector / Industry: Electronics Industry Standard Classification of Chinese Standard: L90 Word Count Estimation: 5,582 Date of Issue: 2/10/1987 Date of Implementation: 7/1/1987 Regulation (derived from): Industry-Science (2010) No.77 Summary: This standard applies to measuring heavily doped semiconductor material carrier concentration, but also suitable for measuring the epitaxial layer, the carrier buried layer and the diffusion layer, the concentration. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of SJ 2757-1987_English be delivered?Answer: Upon your order, we will start to translate SJ 2757-1987_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 2 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of SJ 2757-1987_English with my colleagues?Answer: Yes. The purchased PDF of SJ 2757-1987_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countriesQuestion 4: Do you accept my currency other than USD?Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay. |