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Panasonic ARA220A4H High-Frequency RF Relay
This high-frequency surface-mount relay operates at 1.0 GHz with a coil voltage of 4.5 VDC. It features a DPDT contact configuration with excellent high-frequency characteristics, including low insertion loss (max. 0.3dB), and high isolation (min. 20dB). The relay uses gold-clad silver alloy contacts, has a compact size of 9.7x14.7x5.9 mm, and supports a maximum switching current of 1A. Its robust construction ensures high reliability in measurement instruments, RF applications, and microstrip line circuits. Suitable for demanding industrial and communication systems requiring precise, high-frequency switching.
Panasonic ARA220A4H High-Frequency RF Relay Specifications:
- Frequency Response: 1.0 GHz
- Coil Voltage: 4.5 VDC
- Contact Arrangement: Double Pole Double Throw (DPDT)
- Contact Material: Gold-clad silver alloy
- Contact Resistance: Max. 75 mΩ
- In-Rush Insertion Loss: Max. 0.3 dB
- Isolation: Min. 20 dB
- VSWR: Max. 1.2
- Operating Power: 140 mW to 300 mW depending on coil type
- Operating Time (Set/Reset): Max. 4 ms
- Switching Voltage: Max. 30 V DC
- Switching Current: Max. 1 A
- Product Dimensions: 9.7(W) x 14.7(L) x 5.9(H) mm
- Operating Temperature Range: -40°C to +70°C
- Humidity Range: 5% to 85% RH
- Mounting: Surface-mount terminal
- Weight: Approx. 2 g
Buy the Panasonic ARA220A4H – Reliable RF Relay for Industrial Applications
Purchase the Panasonic ARA220A4H high-frequency RF relay online today to ensure precise switching in measurement instruments, RF communication, and microstrip circuits. Designed for surface-mount applications, it offers a compact size, excellent high-frequency performance with low insertion loss, and high isolation standards. Its durable construction guarantees long-term reliability for industrial, telecommunications, and test equipment. Trusted by professionals worldwide, this relay simplifies integration into complex circuits and ensures optimal signal integrity in demanding environments. Order now for swift delivery and superior performance.
Get Panasonic ARA220A4H today—optimized for high-frequency RF switching and long-lasting reliability.
Frequently Asked Questions
Where can I buy Panasonic ARA220A4H?
You can click on the BUY or RFQ button to purchase ARA220A4H from an authorized Panasonic distributor.
How do I troubleshoot issues or seek technical support for part ARA220A4H?
You can download the ARA220A4H datasheet or visit the Panasonic website for support.
Who is the manufacturer of ARA220A4H?
Panasonic