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Part No SA630D
Manufacturer NXP
Catalog Electrical Parts
Description RF Switch SPDT 0MHz to 1GHz 24dB 8-Pin SO / Single pole double throw SPDT switch
Rohs State Need to verify

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Pricing & Ordering $4.7297 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 219 pieces
MOQ: 9 pcs
Order Increment : 1 pcs
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Products specifications

RoHS State Request Verification
Manufacturer NXP
Win Source Part Number 1246148-SA630D
Manufacturer Homepage
Is this a common-used part? Yes
Popularity High
Fake Threat In the Open Market 72 pct.
Supply and Demand Status Balance
Family Name SA630D
Introduction Date November 07, 1997
Country of Origin China, Thailand
Estimated EOL Date 2027
Alternative Parts
SA630N; SA630D,118; SA630D,602; SA630D/01;  


The NXP SA630D is a versatile, high-performance switch designed for the routing of analog or digital signals in communication systems. With its wide frequency range and low power consumption, the SA630D is an ideal choice for a variety of applications, including mobile communication devices, broadband networking, and other RF signal processing tasks.

Key Features

  • Wide Frequency Range: The SA630D operates effectively over a broad frequency spectrum, making it suitable for multi-band RF switching.
  • Low Power Consumption: Efficiency is at the core of the SA630D design, ensuring minimal power usage and heat generation, which is crucial for battery-powered devices.
  • High Linearity: The device provides excellent linearity, a critical attribute for maintaining signal integrity in both transmit and receive paths.
  • Isolation and Intermodulation Distortion: The SA630D features high isolation between ports and low intermodulation distortion, which helps to prevent signal leakage and maintain the fidelity of communications.


  • Cellular and cordless phones
  • Professional mobile radios
  • Wireless LANs and broadband networks
  • Other RF systems

Technical Specifications

The SA630D is built with a single-pole double-throw (SPDT) configuration, offering a high level of integration to simplify design and enhance performance. It operates over a temperature range of -40°C to +85°C, accommodating a wide range of environmental conditions. The device is packaged in a compact SO8 format, providing a space-saving solution for densely packed circuit boards.

Quality and Reliability

NXP is committed to delivering high-quality products, and the SA630D is no exception. It is fabricated using a robust silicon process, ensuring long-term reliability and consistent performance across various applications. The SA630D is also supported by NXP's comprehensive technical documentation and application support, making it a reliable choice for designers and engineers seeking a high-quality RF switch solution.

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