This document describes the features and characteristics of a 105 Arrangement Contact Coil product, including contact material, initial contact resistance, high frequency characteristics, isolation performance, insertion loss, V.S.W.R., initial insulation resistance, shock resistance, vibration resistance, ambient temperature, etc.
This document provides technical specifications and performance data for the RG-1 and RG-2 series of high-frequency relays manufactured by Matsushita Electric Works. The product line includes single-side stable and latching types available in both 50Ω and 75Ω characteristic impedance configurations.
Key features highlighted include excellent high-frequency characteristics with minimum isolation of 65dB at 900MHz, wide selection of coil voltages (3V to 48V DC), and sealed construction for automatic cleaning. The datasheet details electrical ratings, mechanical dimensions, soldering conditions, and typical applications such as measuring instruments and CATV converters.
| Isolation (at 900 MHz) | Min. 65dB |
|---|---|
| Insertion loss (at 900 MHz) | Max. 1.0 dB |
| Characteristic impedance types | 50 Ω and 75 Ω type |
| Max. switching voltage (resistive) | 24 VDC |
| Max. switching current (resistive) | 1A |
| Operate time (at nominal voltage) | Approx. 10 ms |
| Release time (without diode) | Approx. 25 ms |
Soldering should be performed within 10 seconds at 250°C (482°F).
Nominal operating voltage should be applied for more than 40 ms to set or reset the latching type relay.