The Pickering Series 105 is a range of single-in-line reed relays with an internal mu-metal magnetic screen for high packing density without magnetic interference. The 105-1-B-12/2 is a single-pole, form B (energize to break) relay with a 12 V coil, low-level switch number 2, and no internal diode. It switches up to 1 A at 20 W, with a maximum contact resistance of 0.15 Ω, insulation resistance greater than 10¹² Ω, and typical capacitance of 2.5 pF across the open switch. The relay has a typical operate time of 0.5 ms and a release time of 0.2 ms, with a life expectancy of up to 10⁹ operations under low load conditions. It is encapsulated in a plastic package and shares the pin configuration and footprint with other Series 105 variants.
The Series 105 is a range of Single-in Line reed relays, available with a wide variety of switching confi gurations and switch types, including mercury wetted versions. They feature internal mu-metal magnetic screens which allow high packing density without the risk of magnetic interaction problems.
The Pickering Series 100, 101, 103, 106, 107 and 108 all have the same pin locations as the Series 105. If a reduced coil power is desired, please consider our Series 100 and 101 which may be driven directly from CMOS logic. If a higher packing density is required, smaller devices are available in other Pickering SIL ranges.
In addition to the relays shown on this brochure, many other special types are manufactured to meet customers specific requirements. Please contact our technical sales department for further information or samples.
| Pickering Electronics | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 105-1-B-12/2 |
| Product Name | Series 105 |
| Relay Type | General; Reed Relay |
| Mounting | PCBoard |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| NO | 0 |
