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To ensure accuracy, please note that images may be representative. Refer to the product data sheet for detailed specifications.
| Manufacturer | Panasonic |
| Manufacturer Product Number | ARS344H |
| Description | High Frequency Relay; 1C SPDT; 3 GHz; 50 ohm; 4.5VDC; PC Pin; Non Latching; Reversed Contact |
| Datasheet | Download Datasheet |
The Panasonic ARS344H is a high frequency relay with 1C SPDT contacts, rated for signals up to 3 GHz at 50 Ω, with PC pin terminals.
Isolation: min. 60 dB (to 900 MHz), min. 35 dB (to 3 GHz). Maximum RF input power: 10W (3 GHz, 50Ω, V.S.W.R. Max. 1.4). The contacts are also rated 10mA 24V DC resistive.
The 4.5VDC coil is single side stable and draws 44.4 mA (200 mW). It operates in 10 ms and releases in 6 ms maximum. Contacts are gold plated.
Supplied as the reversed contact type. Construction: sealed. It operates from -40 to +70 °C. Mechanical life is 5,000,000 operations, electrical life 1,000,000.
| Category | |
| Manufacturer | Panasonic |
| Contact Configuration | 1C SPDT |
| Coil Voltage | 4.5VDC |
| Frequency | 3 GHz |
| Characteristic Impedance (ohm) | 50 |
| Isolation | Min. 60 dB (to 900 MHz), Min. 35 dB (to 3 GHz) |
| Contact Input Power | Max. 10W (3 GHz, 50Ω, V.S.W.R. Max. 1.4) |
| Contact Rating | 10mA 24V DC |
| Termination Style | PC Pin |
| Seal Rating | Sealed |
| Coil Type | Non Latching |
| Contact Material | Gold Plated |
| Rated Power | 200 mW |
| Coil Current (mA) | 44.4 |
| Coil Resistance (ohm) | 101.3 |
| Must Operate Voltage | Max. 75% of rated coil voltage |
| Must Drop-Out Voltage | Min. 10% of rated coil voltage |
| Operate Time (ms) | 10 |
| Release Time (ms) | 6 |
| Operating Temperature | -40...+70 |
| Mechanical Life | 5,000,000 cycles (1,000,000 cycles) |
| Number of Poles | 1 |
| Features | Reversed Contact |