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R574322605
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Product Detailed Parameters
- Description：IC RF SWITCH SP6T 3GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Obsolete
- RF Type：General Purpose
- Topology：-
- Circuit：SP6T
- Frequency Range：0Hz ~ 3GHz
- Isolation：80dB (min)
- Insertion Loss：0.2dB (max)
- Test Frequency：3GHz
- Impedance：50Ohm
- Voltage - Supply：10.2V ~ 13V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：-
- Package / Case：Module
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The R574322605 is a SP6T coaxial RF switch from the RamSES series, manufactured by Radiall USA, Inc. It utilizes SMA connectors and operates up to a maximum frequency of 3 GHz. The device features self-coiling technology for automatic reset functionality and supports BCD, TTL, and digital I/O control interfaces via a D-Sub connector. Designed for industrial applications, it functions on a 28 Vdc supply voltage. The unit is currently marked as obsolete or discontinued in standard distribution channels.
Feature Summary
- SP6T configuration with self-coiling mechanism
- Automatic reset capability without external intervention
- Multi-interface control support including BCD and TTL
Applications
- Industrial RF signal routing
- Test and measurement equipment switching
- Telecommunications infrastructure
Procurement Notes
Verify component obsolescence status before integration planning. Confirm availability through authorized secondary market distributors. Validate interface compatibility with existing control logic. Review datasheet specifications for pinout and electrical characteristics. Ensure environmental ratings meet operational requirements.
Selection Notes
Consider the RamSES series architecture for high-reliability switching needs. Evaluate the self-coiling feature for maintenance reduction. Assess SMA connector compatibility with system cabling. Compare control interface options against available driver circuits. Check thermal management requirements for continuous operation.
Part Context
This component belongs to the RamSES family of coaxial switches, known for robust performance in demanding environments. The series emphasizes reliability and low insertion loss. The R574322605 specifically targets applications requiring frequent switching cycles with minimal mechanical wear due to its self-coiling design.
Replacement Considerations
Public confirmed substitute part numbers are not explicitly listed in the provided source material for this specific model. Verify cross-reference data with manufacturer engineering support or authorized distributor technical databases for equivalent SP6T SMA switches.
