MICROSMD110F-2 by Littelfuse Inc

Overview of MICROSMD110F-2 by Littelfuse Inc.

The MICROSMD110F-2 is a surface mount, resettable PTC fuse designed for overcurrent protection applications. Manufactured by Littelfuse Inc., this part belongs to the Polyswitch Microsmd series and features a compact 1210 chip package, allowing for easy integration into various electronic devices. Key specifications include a holding current of 1.1 A, a tripping current of 2.2 A, and a voltage rating of 6 V DC. This part operates effectively across a temperature range of -40°C to 85°C, making it suitable for diverse environments.

The MICROSMD110F-2 is RoHS compliant, ensuring it meets environmental standards. The fuse can handle peak currents of up to 40 A, and it guarantees a rapid response time with a trip time of approximately 0.2 seconds. With a resistance of 0.07 Ω, this part is designed to protect sensitive electronic components from overcurrent conditions, enhancing the reliability and safety of the devices in which it is integrated. As of the current writing, the part is classified under active life cycle code, indicating it is still in production and available for procurement.

Industry Applications for MICROSMD110F-2

The MICROSMD110F-2 may find potential applications in various industries due to its versatile design and protective features. Below are some possible industry applications along with examples of relevant components or products that could benefit from its integration:

• Consumer Electronics: The fuse might be used in devices like smartphones, tablets, and portable chargers to prevent damage from overcurrent conditions. Its compact size and quick trip time are conducive to maintaining user safety and device integrity.
• Automotive: In automotive electronics, the MICROSMD110F-2 could potentially be integrated into safety systems and control modules to provide overcurrent protection. Due to stringent automotive standards, this application would require thorough analysis to ensure compliance.
• Industrial Automation: In industrial settings, this part might be utilized in robotics and machinery control systems to safeguard against electrical surges. Its robust operational temperature range and high current ratings make it suitable for harsh working environments.
• Telecommunications: The fuse could possibly serve as a protective component in communication devices, routers, and data hubs, where overcurrent protection is essential for operational stability. Similar PTC resettable fuses might also be used in this context to enhance circuit protection.
• Healthcare: For medical devices, the MICROSMD110F-2 could possibly be integrated to provide safety against electrical failures in devices monitoring patient health. Compliance with medical device standards would be crucial in these applications.

These potential industry applications are only conceptual and illustrative and would require thorough analysis and verification by engineering and design teams to adhere to industry standards and specific application requirements.

About Littelfuse Inc.

Littelfuse Inc. is an established manufacturer known for producing a wide range of electronic components, including those in the field of Non-linear Resistors, particularly PTC resettable fuses. The MICROSMD110F-2 is part of their Polyswitch series, which is designed to enhance device reliability by mitigating overcurrent risks. Littelfuse produces several similar parts that cater to various requirements, assuring customers of a broad selection depending on their design needs.

The company’s commitment to quality and safety is reflected in its adherence to numerous international standards, including RoHS compliance, ensuring their products meet regulatory demands and environmental guidelines. Their portfolio spans various industries, further establishing Littelfuse as a versatile leader in the component manufacturing sector.

Where to Find MICROSMD110F-2 by Littelfuse Inc.