BS EN IEC 60539-2:2019 - Surface Mount Negative Temperature Coefficient Thermistors

Discover the essential standard for directly heated negative temperature coefficient (NTC) thermistors with the BS EN IEC 60539-2:2019. This comprehensive specification is a must-have for professionals and engineers working with surface mount NTC thermistors, providing detailed guidelines and requirements to ensure optimal performance and reliability in various applications.

Overview

The BS EN IEC 60539-2:2019 standard is a crucial document for anyone involved in the design, production, or application of surface mount NTC thermistors. Released on September 30, 2019, this standard offers a thorough sectional specification that covers all aspects of these components, ensuring they meet the highest quality and performance standards.

Key Features

• Standard Number: BS EN IEC 60539-2:2019
• Pages: 28
• Release Date: September 30, 2019
• ISBN: 978 0 580 99104 2
• Status: Standard

What are NTC Thermistors?

Negative Temperature Coefficient (NTC) thermistors are temperature-sensitive resistors that exhibit a decrease in resistance as temperature increases. These components are widely used in temperature sensing and control applications due to their high sensitivity and accuracy. Surface mount NTC thermistors, in particular, are designed for easy integration into modern electronic circuits, offering compact size and efficient thermal response.

Applications

Surface mount NTC thermistors are utilized in a variety of applications, including:

• Consumer Electronics: Used in devices such as smartphones, tablets, and laptops for temperature monitoring and control.
• Automotive Industry: Essential for engine temperature monitoring, battery management systems, and climate control systems.
• Industrial Equipment: Employed in machinery and equipment for temperature regulation and safety monitoring.
• Medical Devices: Integrated into medical equipment for precise temperature measurement and control.

Benefits of BS EN IEC 60539-2:2019

Adhering to the BS EN IEC 60539-2:2019 standard ensures that your surface mount NTC thermistors meet the highest quality and performance criteria. Some of the key benefits include:

• Reliability: Ensures consistent performance and reliability in various environmental conditions.
• Compatibility: Guarantees compatibility with other components and systems, facilitating seamless integration.
• Quality Assurance: Provides a benchmark for quality control, helping manufacturers maintain high standards.
• Innovation: Encourages the development of new and improved thermistor technologies.

Why Choose BS EN IEC 60539-2:2019?

Choosing the BS EN IEC 60539-2:2019 standard for your surface mount NTC thermistors ensures that you are working with components that are designed to meet the rigorous demands of modern electronic applications. This standard provides a comprehensive framework for the design, testing, and application of these thermistors, ensuring they deliver optimal performance and reliability.

Conclusion

In the fast-paced world of electronics, staying ahead of the curve is essential. The BS EN IEC 60539-2:2019 standard is your key to ensuring that your surface mount NTC thermistors are up to the task, providing the reliability and performance you need to succeed. Whether you're designing consumer electronics, automotive systems, industrial equipment, or medical devices, this standard is an invaluable resource that will help you achieve your goals.

Invest in the BS EN IEC 60539-2:2019 standard today and take the first step towards ensuring the success of your projects with high-quality, reliable surface mount NTC thermistors.

BS EN IEC 60539-2:2019

This standard BS EN IEC 60539-2:2019 Directly heated negative temperature coefficient thermistors is classified in these ICS categories:

• 31.040.30 Thermistors

IEC 60539-2:2019 is available as IEC 60539-2:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 60539-2:2019 is applicable to surface mount directly heated negative temperature coefficient thermistors, typically made from transition metal oxide materials with semiconducting properties. These thermistors have metallized connecting pads or soldering strips and are intended to be mounted directly on to substrates for hybrid circuits or on to printed boards.
This edition includes the following significant technical changes with respect to the previous edition:
a) revision for the structure in accordance with ISO/IEC Directives, Part 2:2016 (seventh edition) to the extent practicable, and for harmonizing with IEC 60539-1:2016;
b) the upper category temperatures of 175 °C, 200 °C, 250 °C, 315 °C, 400 °C in Table 1 have been added;
c) the dimensions of 0402M in Annex A have been added.