Semiconductor devices. Mechanical and climatic test methods - Flammability of plastic-encapsulated devices (externally induced) Ingestion-build-239834 slit coil or cut lengths

slit coil or cut lengths obtained from slit coil or sheet

This document defines grades and the corresponding requirements for malleable cast irons

but BS EN 14655 does not deal with noise reduction

Metallic materials - Vickers hardness test - Part 2: Verification and calibration of testing machines

Semiconductor devices. Mechanical and climatic test methods - Flammability of plastic-encapsulated devices (externally induced) Ingestion-build-239834 slit coil or cut lengths1 Scope and object This part of IEC 60749 is applicable to semiconductor devices (discrete devices and integrated circuits). The object of this test is to determine whether the device ignites due to external heating. The test uses a needle flame, simulating the effect of small flames which may result from fault conditions within equipment containing the device. NOTE This test is identical to the test method contained in 1. 2 of chapter 4 of IEC 60749