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Standards Development is a service provided by BSI Group
Fixed resistors for use in electronic equipment. Part 4-20 Blannk detail specification Power resistors with axial leads for through-hole assembly on circuit boards (THT), for high performance electronic equipment, classification level P, and/or for high-performance high-reliable electronic equipment, classification level R
Feedback closing date:
26/02/2025
Semiconductor devices - Reliability evaluation methods for vibration energy harvesters. Part 1: Mechanical reliability under shock
Semiconductor devices - Isolation for semiconductor devices. Part 1: Failure mechanisms and measurement methods to evaluate solid insulation for semiconductor devices
26/03/2025
Optics and photonics. Optical transfer function. Principles and procedures of measurement
Connectors for electrical and electronic equipment. Product requirements. Power connectors. Detail specification for 3-pole snap locking rectangular connectors with IP65/IP67 plastic housing for rated current of 20 A
Connectors for electrical and electronic equipment. Product requirements. Power connectors. Detail specification for 2-pole snap locking rectangular connectors with IP65/IP67 plastic housing for rated current of 50 A
Circuit boards and circuit board assemblies. Design and use. Land pattern design. Description of land pattern for through hole components (THT)
Test methods for electrical materials, circuit boards and other interconnection structures and assemblies. X/Y coefficient of thermal expansion (CTE) test for thick base materials by TMA
Display lighting unit. Terminology and letter symbols
Electronic displays for special applications. General introduction
Connectors for electrical and electronic equipment. Product requirements. Circular connectors. Detail specification for M12 connectors with screw-locking
Standards Development