Series 124 relays are also the lowest profile on the 4 x 4mm footprint, measuring just 9.5mm high. Devices are currently available in 1 Form A (energize to make) with options of 3 or 5 volt coils.
The reed relays feature a sputtered ruthenium switch rated at 5W, 0.5A. These are the same reed switches as used in the long-established Pickering Series 111, 111P and 117, but are orientated vertically within the package, facilitating such high density.
The relays boast very fast operate times, typically 80µs, making them ideal for high speed test systems, and due to the incredibly small size they are also suitable for very high-density applications such as A.T.E. and Semiconductor switching matrices or multiplexers.