Molex 73251 Series PCB Female SMA, 50 Ω, Straight Body Edge Mount

Subtotal (1 tray of 1600 units)*

Kr. 71 787,20

(exc. VAT)

Kr. 89 734,40

(inc. VAT)

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1600 +Kr. 44,867Kr. 71 787,20

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RS Stock No.:
212-3326
Mfr. Part No.:
732512120
Brand:
Molex
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Brand

Molex

Coaxial Connector Type

SMA

Product Type

Coaxial Connector

Mount Type

PCB

Impedance

50Ω

Orientation

Straight

Connector Gender

Female

Size

Standard

Bulkhead

Yes

Operating Frequency

18GHz

Body Plating

Gold

Termination Type

Edge Mount

Polarity

Normal

Maximum Operating Temperature

260°C

Contact Gender

Female

Series

73251

Standards/Approvals

China RoHS Compliant with Exemption 6(c), REACH SVHC Contained Per - D(2020)4578-DC (25 June 2020)

COO (Country of Origin):
TW

Molex 73251 Series Coaxial Connector, 50 Ω Impedance, PCB Mounting Type - 732512120


This coaxial connector is an SMA RF connector designed for PCB mounting. Its straight body orientation allows for seamless integration into various systems. With an impedance of 50 Ω and a maximum operating frequency of 18GHz, this subminiature connector is ideal for high-frequency applications. The device features robust gold plating, ensuring reliable electrical contact.

Features & Benefits


• Designed for edge mounting, facilitating straightforward PCB installation

• Accommodates various cable types, including RG174 and LMR100

• Straight orientation optimises space and arrangement in confined areas

• Gold-plated contacts enhance signal transmission and durability

• Supports a maximum voltage of 500 Vrms at sea level for reliable performance

• Compatible with threaded mating for secure connections

Applications


• Utilised in RF transmission systems for telecommunications

• Ideal for connector assemblies in electronic instrumentation

• Suited for use in automation and control systems

• Employed in circuits requiring high-frequency signal transmission

What is the recommended PCB thickness for optimal performance?


The recommended PCB thickness for this connector is 1.57mm, ensuring proper mounting and stability during operation.

Can this connector withstand high-temperature environments?


Yes, it can operate at a maximum temperature of 260°C, making it suitable for applications involving thermal stress.

What are the specifications for soldering this connector?


The solder process requires a maximum temperature of 260°C for up to 10 seconds, ensuring secure attachment without damaging the connector.

How does the connector ensure secure mating with cables?


The threaded mating mechanism provides a robust connection, preventing accidental disconnection in applications subjected to movement or vibration.

What types of cables can this connector accommodate?


It is designed for compatibility with LMR100, RG174, RG188, and RG316 cable types, offering versatility in various installations.

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