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Teledyne Through Hole RF Relay 26.5V dc Coil DPDT 172-26

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Teledyne Through Hole RF Relay 26.5V dc Coil DPDT 172-26

Name: Teledyne Through Hole RF Relay 26.5V dc Coil DPDT 172-26
Brand: Teledyne
SKU: 157640
Price: 148.07 USD
Availability: InStock

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Category HF & RF Relays Brand Teledyne Condition New

Specifications

Country of Origin	India
Brand	Teledyne
Height	7.11mm
Length	8.51mm
Model	172-26
Mount Type	Through Hole
Contact Material	Gold Plated
Series	172
Maximum Operating Temperature	85°C
Contact Configuration	DPDT
Minimum Operating Temperature	-55°C
Terminal type	Through Hole
Contact Resistance	150mΩ
Standards/Approvals	RoHS
ANSI/ESD S20.20	2014
BS EN 61340-5-1	2007
Coil Resistance	1600Ω
Coil Power	440mW
Teledyne Through Hole RF Relay, 26.5V dc Coil, DPDTBrand	Teledyne

Key Features

Ultra-miniature, hermetically sealed relay suitable for compact PCB designs.
Coil resistance is 1600 ohms ensuring energy efficiency.
Low contact resistance of 150 milliohms for reliable signal integrity.
Gold plated contact material guarantees excellent switching and durability.
Operating temperature range from -55°C to 85°C for harsh environments.
Low coil power consumption of 440mW for reduced heat generation.
Advanced internal silicon diode protects against coil transient voltages.
Excellent switching from DC to 2 GHz supporting high frequency applications.

Product Description

Teledyne 172-26 Through Hole RF Relay is an ultra-miniature, hermetically sealed dual-pole double-throw (DPDT) relay designed for high frequency and radio frequency applications. Powered by a 26.5V DC coil, this relay offers advanced switching capabilities with minimal signal loss and excellent reliability.

The relay has a coil resistance of 1600 ohms and a coil power rating of 440 milliwatts, which ensures efficient operation with low current consumption. It features gold plated contacts that provide superior conductivity and durability, suitable for both high current and dry circuit switching.

Designed to operate within a temperature range from -55 degrees Celsius to 85 degrees Celsius, this relay is suitable for demanding environmental conditions found in telecommunications, mobile communications, attenuators, and test instrument applications. The through-hole mounting and grid spaced terminals simplify PCB layout and assembly, avoiding the need for spreader pads.

Key internal design benefits include an internal discrete silicon diode for coil transient suppression, welded construction for robust performance against shock and vibration, and a unique uni-frame design for enhanced magnetic efficiency and mechanical rigidity.

Ultra miniature hermetically sealed construction for maximum reliability. Gold plated contacts for excellent low resistance switching. Low insertion loss with only 0.4 pF intercontact capacitance. Wide operating temperature range of -55°C to 85°C.

Internal diode for protecting coil winding from voltage spikes. Suitable for use in telecommunications, mobile communications, and RF testing. Through-hole mounting with grid spaced terminals for compact PCBs. Advanced cleaning techniques assure internal cleanliness and premium performance.

Coil voltage of 26.5V DC and precision coil resistance of 1600 ohms. Compliance with RoHS and recognized standards ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007.

This RF relay is ideal for industrial, laboratory, telecommunications, and manufacturing environments requiring precise, reliable high-frequency switching. Explore EnvMart’s comprehensive range of HF & RF relays for your advanced electronic designs.

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