IEC 62899-203:2024 RLV包含官方IEC国际标准及其红线版本。Redline版本仅提供英文版本，为您提供了一种快速简单的方法来比较IEC官方标准与其以前版本之间的所有变化。 IEC 62899-203:2024定义了用于表征和评估半导体油墨和由半导体油墨制成的半导体层的术语并指定了标准方法。与上一版相比，此版本包括以下重大技术变更: a)添加6.3.1.2.2-TFT器件的归一化导通电流测量； b)6.3.2中介电常数计算公式的修正。

IEC 62899-203:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.

IEC 62899-203:2024 defines terms and specifies standard methods for characterization and evaluation of semiconductor inks and semiconductive layers that are made from semiconductor inks. This edition includes the following significant technical changes with respect to the previous edition:
a) addition of 6.3.1.2.2 - Normalised on-current measurement of the TFT device;
b) in 6.3.2, correction of formula for calculation of permittivity.