124-1-A-5/2

124-1-A-5/2 is a 124 series ultra high density 4mm² single-pole, through-hole reed relay aimed at high-channel-count ATE and semiconductor switching matrices. It uses a plastic package with an internal mu-metal magnetic screen to allow High Density / Ultra High Density packing on a 4mm x 4mm (0.157in x 0.157in) pitch while reducing interaction effects in close layouts. It is optimised for low leakage switching (high insulation resistance) and very fast operate/release performance, making it a strong fit for high-speed test systems. Typical applications include test & measurement, semiconductor testing and portable devices.

• Very fast operate and release times making these relays ideal for high speed test systems
• 10W, 0.5A switching
• Coil voltage is 5V, coil resistance is 200 ohm
• Maximum contact resistance is 0.18ohm
• Maximum operating voltage is 3.75V, minimum operating voltage is 0.5V
• Power rating is 10W, maximum switch current is 0.5A
• Maximum switching voltage is 170V
• Life expectancy is 10⁸
• 1 Form A configuration