What is BS EN IEC 60384-21 - Fixed capacitors for use in electronic equipment about?
BS EN IEC 60384-21 is the 21st part of a British standard used for fixed capacitors in multi-series standard used in electronic equipment. BS EN IEC 60384-21 specifies the characteristics, test methods, and test procedures for fixed surface mount multilayer capacitors.
BS EN IEC 60384-21 is applicable to fixed unencapsulated surface mount multilayer capacitors of ceramic dielectric, Class 1, for use in electronic equipment. These capacitors have metallized connecting pads or soldering strips, and are intended to be mounted on printed boards, or directly onto substrates for hybrid circuits. Capacitors for electromagnetic interference suppression are not included, but are covered by IEC 60384-14.
Who is BS EN IEC 60384-21 - Fixed capacitors for use in electronic equipment for?
BS EN IEC 60384-21 on fixed capacitors for use in electronic equipment is applicable to:
- Manufacturers of Electronic devices
- Manufacturers of automotive parts
- Manufacturers of semiconductor devices
- Electronic engineers
- Electricians
Why should you use BS EN IEC 60384-21 - Fixed capacitors for use in electronic equipment?
Fixed capacitors are useful in storing a fixed amount of electric charge in electric devices. BS EN IEC 60384-21 specifies the test method, and test procedure for fixed surface mount multilayer capacitors of the ceramic dielectric. This test method helps in examining the dimension, and requirements used in these capacitors are appropriate or not. With the help of the test method, you can ensure the sustainability of these capacitors in different climatic conditions.
By using BS EN IEC 60384-21 guidelines you can determine the characteristics, and performances of these capacitors. By following BS EN IEC 60384-21 guidelines you can manufacture high-quality fixed surface mount multilayer capacitors.
What’s changed since the last update?
BS EN IEC 60384-21:2019 supersedes BS EN 60384‑21:2012 which has been withdrawn. BS EN IEC 60384-21:2019 includes some technical changes with respect to BS EN 60384‑21:2012. These include some technical changes such as:
- Revision of the structure in accordance with ISO/IEC Directives, Part 2:2016 to the extent practicable, and for harmonizing with IEC 60384-22
- Deletion of the description on the permissible reactive power
- The dimensions of 0201M in Annex A have been added.
