The Pickering Series 107 is a family of mini-SIL reed relays designed for stacking on 0.2 inch (5.08 mm) pitch, featuring a mu-metal enclosure for magnetic shielding and insulation resistance exceeding 10¹² Ω. The 107-2-A-5/6D variant is a two-form-A mercury-wetted relay with a 5 V coil, internally diode-protected, rated for 2 A switching at 50 W, with a typical contact resistance of 0.100 Ω and a capacitance of 5 pF across the closed switch. It requires vertical mounting with pin 1 uppermost and has an operate time of 2.0 ms and release time of 1.25 ms. The part is 0.75 inch long and 0.19 inch wide (19.1 mm × 4.8 mm).
The Series 107 Mini-SIL range of reed relays are intended for stacking on 0.2 inches (5.08mm) pitch. Their small size, superb contact resistance stability and ultra high insulation resistance, make these relays an ideal choice for high quality instrumentation.
The mu-metal case ensures virtually total magnetic screening, see explanation below.
Both dry and mercury wetted switches are available in a wide range of confi gurations, see adjacent column.
If even greater packing density is required, smaller devices are available in other Pickering SIL ranges (except for two pole changeover types).
| Pickering Electronics | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 107-2-A-5/6D |
| Product Name | Series 107 |
| Relay Type | General; Reed Relay |
| Mounting | PCBoard |
| Poles | Double Pole (DP) |
| Throw | Single Throw |
| Features | Mercury Wetted Contacts |
