Introduction
The document introduces the MICON 5, a new short-travel keyswitch by RAFI, which sets a benchmark in miniaturization while ensuring switching reliability and excellent tactile and acoustic properties. It is designed for use in membrane keyboards, operating panels, and under keycaps, offering flexibility in design and reliable performance throughout the product's life cycle.
Specifications
The MICON 5 features a compact footprint of 5.1 x 6.4 mm, making it suitable for sophisticated applications and severe conditions. It includes a sealed contact system with gold contacts, ensuring reliability and durability. The keyswitch is available with various operating forces and travel distances, providing distinct tactile feedback.
Mechanical Design
The keyswitch uses a snap-action contact system, gold-plated on both sides, with a 1 NO contact arrangement. It is mounted on a printed circuit board and can be fixed using reflow or wave soldering. The terminals are high-grade tin, lead-free, and comply with WEEE standards.
Electrical Characteristics
The MICON 5 operates within a rated voltage of 0.02 to 42 V AC/DC and a rated current of 0.01 to 100 mA, with a maximum rated power of 1 W. It has a contact resistance of less than 100 mOhms and a bouncing time of less than 5 ms.
Environmental and Operational Characteristics
The keyswitch operates in temperatures ranging from -40°C to +85°C and can be stored between -50°C and +95°C. It is resistant to extreme climates as per IEC standards and has an operating life of up to 1 million operations.
Applications and Flexibility
The MICON 5 is suitable for use under keycaps or membrane overlays, with flexible illumination options using LEDs. It supports various switching functions, including push, pull, rocker, and double push, allowing for diverse design implementations.
Contact Information
For further inquiries, RAFI GmbH & Co. KG can be contacted at their address in Berg/Ravensburg, Germany, via phone, fax, email, or through their website.
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