DIN EN 140402:2017-07 空白详细规格:固定低功率线绕表面贴装 (SMD) 电阻器
Blank Detail Specification: Fixed low power wirewound surface mount (SMD) resistors; German version EN 140402:2015 + A1:2016 / Note: DIN EN 140402 (2015-12) remains valid alongside this standard until 2019-09-19.