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TE Connectivity PCB RF Relay, 4.5V DC Coil, 3 GHz Maximum Coil Frequency, 2A Contact Current, SPDT HF3-52

Category RF Relay Brand TE Connectivity Condition New

Specifications

Country of Origin India
Brand TE Connectivity
Height 10mm
Length 14.6mm
Model HF3-52
Mount Type PCB
Isolation 45dB
Contact Material Gold Plated
Series HF3
Maximum Operating Temperature 85°C
Contact Configuration SPDT
Minimum Operating Temperature -55°C
Terminal type Surface Mount
Contact Resistance 100mΩ
Standards/Approvals RoHS, REACH
Coil Resistance 1030Ω
Coil Power 140mW
Contact Current 2A
Insertion Loss 0.35dB
Maximum Coil Frequency 3GHz

Key Features

  • Operates in frequency range from DC to 3 GHz ensuring high performance.
  • Coil resistance measures 1030 ohms for stable operation.
  • Gold plated contacts provide durability and low contact resistance of 100 milliohms.
  • Insertion loss is minimal at 0.35 dB and isolation is high at 45 dB.
  • Suitable for surface mount PCB with compact dimensions of 14.6 mm length, 7.2 mm width, and 10 mm height.
  • Coil power consumption is low at 140 mW, enabling energy-efficient use.
  • Operates reliably in temperature ranges from -55°C to +85°C.
  • The relay supports a contact current of 2 A, ideal for a variety of electronic applications.

Product Description

TE Connectivity HF3-52 is a high frequency PCB RF Relay engineered for reliable switching in 50 Ohm systems. Featuring a 4.5V DC coil and a maximum coil frequency of 3 GHz, this relay supports SPDT (Single Pole Double Throw) contact configuration to deliver efficient signal routing.

The relay is designed with gold plated contacts which provide excellent conductivity and reduce wear, with a contact resistance of just 100 milliohms. Its low insertion loss of 0.35 dB and isolation of 45 dB enable minimal signal degradation and high performance in RF applications.

Compact and efficient, the relay measures 14.6 mm in length, 7.2 mm in width, and 10 mm in height, making it suitable for surface mount PCB assemblies. The coil resistance is 1030 ohms and coil power consumption is only 140 mW, supporting energy-efficient operation.

Designed to operate reliably from -55°C up to 85°C, the relay suits harsh industrial, laboratory, and communication environments. It supports a contact current of 2 amperes, making it suitable for various electronic and signal conditioning applications.

The product complies with RoHS and REACH standards, ensuring it meets environmental and safety regulations. This HF3 series relay is ideal for use in industrial automation, telecommunications, laboratory instrumentation, and other high-frequency PCB applications.

Operates in frequency range DC to 3 GHz with 50Ω impedance support. Gold plated contacts ensure durability and low resistance. Surface mount type for quick PCB integration. Low coil power consumption for energy savings. Wide operating temperature range from -55°C to 85°C.

Compliant with RoHS and REACH environmental standards. Compact dimensions enable space-saving PCB design. Explore a wide range of relays for industrial, laboratory, and communication applications at EnvMart to meet your precise switching needs.

TE Connectivity PCB RF Relay, 4.5V DC Coil, 3 GHz Maximum Coil Frequency, 2A Contact Current, SPDT HF3-52
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Frequently Asked Questions

The maximum coil frequency of this RF relay is 3 GHz, making it suitable for high-frequency applications.

This model supports a contact current of 2 amperes, allowing it to handle various electronic applications efficiently.

The relay has compact dimensions of 14.6 mm in length, 7.2 mm in width, and 10 mm in height, suitable for surface mount PCB assemblies.

The coil power consumption is low at 140 mW, which supports energy-efficient operation.

It features a Single Pole Double Throw (SPDT) contact configuration, which is effective for signal routing.

The insertion loss is minimal at 0.35 dB, ensuring high performance in RF applications with minimal signal degradation.

This unit operates reliably in temperature ranges from -55°C to +85°C, making it suitable for harsh environments.

The contacts are made of gold plated material, which provides excellent conductivity and low contact resistance of 100 milliohms.

Yes, it complies with RoHS and REACH standards, ensuring it meets environmental and safety regulations.

The coil resistance measures 1030 ohms, which contributes to stable operation of the relay.

This model is designed for surface mount applications, facilitating quick integration into PCB assemblies.

It is suitable for various applications including industrial automation, telecommunications, and laboratory instrumentation due to its high-frequency capabilities.

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