The Pickering Series 100 is a range of single-in-line reed relays designed for direct drive from CMOS or NMOS logic, with low power consumption suitable for battery-powered equipment. The 100-1-A-5/4D variant features a 5 V coil with an internal diode, a dry Form A switch rated for 10 W at 500 V, an insulation resistance of at least 10ⁱ Ω, a contact resistance of 0.15 Ω, and a typical capacitance of 3.5 pF across the open switch and 0.1 pF across the closed switch. It has an operate time of 1.75 ms and a release time of 1.75 ms. The relay is encapsulated in a plastic package with an internal mu-metal magnetic screen and has a dimensions of 24.1 mm in length and 10.2 mm in width. Thermal EMF is approximately 1 μV or less.
The Pickering Series 100 is a complete range of Single-in- Line (SIL) reed relays primarily intended for direct drive from 4000B CMOS or NMOS logic or similar low current sources. The mercury wetted relays in the range may be driven directly from TTL logic.
They are also useful for applications where conservation of current is important, for example, battery powered equipment.
The extremely low level of thermal EMF, about 1 microvolt or less, of the dry versions make them ideally suited to applications such as data acquisition or thermocouple switching.
An internal mu-metal magnetic screen is fi tted to avoid the effects of magnetic interaction between relays.
| Pickering Electronics | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 100-1-A-5/4D |
| Product Name | Series 100 |
| Relay Type | General; Reed Relay |
| Mounting | PCBoard |
| Poles | Double Pole (DP) |
| Throw | Single Throw |
| NO | 1 |
