10A Relay Provides High Insulation In Small Package July 2005 Issue Published Date: July 05, 2005
Measuring 28.8 mm x 13.7 mm x 18.8 mm, the 10A FTR-H3 1 form A relay specifies switching voltages of 400 Vac and 300 Vdc and a 78A inrush rating. The component employs an 8-mm clearance distance between coil and contacts for high-insulation resistance. For noise-sensitive applications, the relay exhibits a maximum noise level of 50 dB, making it suitable for use in consumer appliances and medical equipment. An internal U-shaped spring enables the relay's low noise level even when mounted on a printed circuit board. Standard features include coil voltages of 5, 6, 9, 12, 24, and 48 Vdc, a nominal power of 530 mW, operating temperature range of -40°C to +75°C, minimum surge withstand voltage of 10 kV, dielectric strength between coil and contacts of 5 kVac, and a mechanical life of two-million operations. Electrical life is 100,000 operations. Additionally, the relay is made of RoHS-compliant materials, cadmium-free contacts, and bromine-free plastic. Price is $1.20 each/10,000. FUJITSU COMPONENTS AMERICA INC., Sunnyvale, CA. (800) 380-0059
