The Pickering Series 105 is a range of single-in-line reed relays with internal mu-metal magnetic screens for high packing density without magnetic interaction. The 105-1-B-12/2D is a single-pole, energize-to-break relay with a 12 V coil and an internal diode, switching up to 1 A at 20 W with dry contacts. It has a contact resistance of 0.15 Ω, insulation resistance greater than 10¹² Ω, and a typical capacitance of 2.5 pF across the open switch. The relay is encapsulated in a plastic package, with dimensions of 19.1 mm × 6.6 mm × 7.9 mm, and features a hermetically sealed contact system. Operation time is 0.5 ms max, with a release time of 0.2 ms max, and it supports 10⁹ switching operations at low loads. Pin configuration follows the standard SIL layout shared across the Series 100-108 family.
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-12/2D |
| Product Name | Series 105 |
| Relay Type | General; Reed Relay |
| Mounting | PCBoard |
| Poles | Single Pole (SP) |
| Throw | Single Throw |
| NO | 0 |
