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Molex SMA Series Coaxial Connector PCB Female SMA, 50 Ω, Straight Body Solder 73251-3140
Specifications
| Country of Origin | Taiwan |
|---|---|
| Size | Subminiature |
| Brand | Molex |
| Orientation | Straight |
| Mount Type | PCB |
| Operating Frequency | 18GHz |
| Contact Material | Beryllium Copper |
| Series | SMA |
| Termination Type | Solder |
| Maximum Operating Temperature | 265°C |
| Polarity | Normal |
| Impedance | 50Ω |
| Contact Plating | Gold |
| Contact Gender | Female |
| Connector Gender | Female |
| Coaxial Connector Type | SMA |
| Body Plating | Gold |
Key Features
- This connector offers a gold-plated beryllium copper center contact for high conductivity and corrosion resistance.
- Designed to operate at frequencies up to 18 GHz with minimal signal loss.
- Features a straight orientation and through-hole mounting for secure installation on printed circuit boards.
- Lightweight at 1.425 grams to reduce mechanical strain on equipment.
- Capable of withstanding maximum process temperatures of 265°C for soldering procedures.
- Ideal for RF communication devices, satellite antennae, and other high-frequency applications.
- Engineered to handle two connection cycles per day at maximum temperature without excessive wear.
Product Description
Molex 73251-3140 SMA Series Coaxial Connector is a precision PCB-mounted female SMA jack providing 50 Ω impedance for efficient signal transmission in high-frequency applications. Its straight body solder termination allows seamless integration on printed circuit boards.
The connector's center contact is made from gold-plated beryllium copper, ensuring excellent electrical conductivity and durable corrosion resistance. With operation capabilities up to 18 GHz, it is suitable for demanding RF communication systems and satellite antenna use.
Weighing only 1.425 grams, this connector minimizes mechanical load on sensitive equipment. The maximum process temperature of 265°C facilitates soldering and assembly without damage.
The through-hole mount style eases PCB installation and maintains mechanical integrity. This SMA connector is designed for repeated connection cycles without compromising lifespan, suitable for typical disconnection rates of twice daily at full operating temperature.
This connector features a gold-plated center contact for reliable signal quality. Supports straight orientation with through-hole PCB mounting for robust connections. Operates efficiently at frequencies up to 18 GHz for advanced RF applications.
Lightweight design minimizes equipment strain while ensuring strong mechanical support. High temperature tolerance allows ease of soldering and assembly processes. Commonly used in RF communication devices and satellite antenna systems.
Durable design supports regular mating cycles with minimal wear.
This Molex SMA Series Coaxial Connector is integral to industries requiring precise and stable RF connections including communications, aerospace, and laboratory equipment. Explore similar Coaxial Connectors and advanced electronic components in the Electronics Components category on EnvMart.
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Frequently Asked Questions
The Molex SMA Series Coaxial Connector operates efficiently at frequencies up to 18 GHz, making it suitable for high-frequency applications.
This model features a through-hole mounting style, which allows for secure installation on printed circuit boards.
It has an impedance rating of 50 Ω, which is standard for RF applications.
The center contact is made from gold-plated beryllium copper, ensuring excellent electrical conductivity and corrosion resistance.
The connector can withstand a maximum process temperature of 265°C during soldering procedures without damage.
This unit weighs 1.425 grams, which helps to minimize mechanical strain on equipment.
It features a solder termination type, allowing for reliable connections on PCBs.
The connector has a straight orientation, facilitating easy installation and integration.
This model is designed to handle two connection cycles per day at maximum temperature without excessive wear.
It is commonly used in RF communication devices, satellite antennae, and other high-frequency applications.
The body of this connector is also gold-plated, which contributes to its durability and signal quality.
The country of origin for this connector is Taiwan.
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