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SMA M 2 HOLE SOLDER

Original price was: ₹80.00.Current price is: ₹72.00.

This SMA male connector with a two-hole flange design is intended for soldering applications. It offers a secure and stable connection for high-frequency signals, ideal for RF systems requiring a firm attachment to a surface.

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The term **”SMA M 2 HOLE SOLDER”** refers to a specific type of SMA connector, namely a male SMA connector, that is designed to be soldered onto a printed circuit board (PCB) using a 2-hole mounting configuration. Here’s a detailed explanation of each component and the soldering process:

### **Components:**

1. **SMA Connector (Male):**
– **SMA (SubMiniature version A)**: A coaxial RF connector designed for high-frequency applications, generally up to 18 GHz. SMA connectors are compact and provide reliable performance for RF signals.
– **Male (M)**: The male SMA connector has a central pin that fits into the central conductor of a female SMA connector.
– **2-Hole Solder**: This means the SMA male connector is designed with two mounting holes or pins that are soldered onto the PCB. This configuration provides a more stable mechanical attachment compared to connectors with a single mounting point.

2. **PCB (Printed Circuit Board):**
– **PCB**: A board used to mechanically support and electrically connect electronic components. It includes copper traces or pads that correspond to the pins or leads of components for soldering.

### **Soldering Process for SMA Male Connector with 2-Hole Mounting on PCB:**

1. **Preparation:**
– **Inspect the PCB**: Ensure the PCB is clean and the solder pads or holes for the SMA connector are properly prepared and aligned. The pads should be free of contaminants and correctly positioned for the connector.
– **Prepare the Connector**: Make sure the SMA male connector is clean and in good condition. It will have two pins or leads that align with the PCB’s holes or pads.

2. **Insert the Connector:**
– **Position the Connector**: Insert the SMA male connector into the designated holes or pads on the PCB. The two pins or leads of the connector should fit through the PCB holes or align with the pads.

3. **Soldering Steps:**
– **Secure the Connector**: If necessary, use a fixture or tape to hold the connector in place while soldering. Ensure the connector is properly aligned and does not shift.
– **Solder the Pins**:
– Heat each pin of the SMA connector with a soldering iron.
– Apply solder to each pin and its corresponding PCB pad or hole. Ensure that the solder flows around the pin and pad, creating a strong and reliable connection.
– Avoid applying excessive solder, which can cause solder bridges or other issues. Aim for a clean, controlled application.
– **Check Alignment**: Continuously check that the connector remains properly aligned with the PCB during the soldering process to avoid any misalignment.

4. **Final Steps:**
– **Inspect the Solder Joints**: After soldering, examine each solder joint to ensure proper bonding. Look for clean, shiny solder joints without cold solder or solder bridges. Confirm that each pin is securely attached to its pad.
– **Clean the Area**: If needed, clean the soldered area with isopropyl alcohol or another suitable cleaning agent to remove any flux residue.
– **Test the Connection**: If possible, use RF testing equipment to verify that the soldered SMA connector performs correctly and meets the required specifications for signal integrity and performance.

### **Applications:**

– **SMA Male Connectors with 2-Hole Mounting** are commonly used in RF and microwave applications where a stable and reliable connection is crucial. The additional mounting hole provides increased mechanical stability compared to connectors with fewer mounting points.
– **Soldering** is preferred for its permanence and reliability, providing a solid mechanical and electrical connection suitable for fixed installations on PCBs.

This type of assembly is used in various applications, including telecommunications, networking equipment, and RF systems where high performance and durability are essential. The SMA connector’s design and the 2-hole mounting method ensure a robust and reliable connection for high-frequency signal transmission.

Brand

RF CONNECTOR HOUSE

Material

Metal

Finish

Polished

Impedance

50Ω

Frequency

4Ghz

VSWR

1.15:1 (Max)

Dielectric Resistance

≥5000MΩ

Contact Resistance

Center Contact ≤3mΩ Outer Contact ≤2.5mΩ

Operating Temperature

-40℃~+85℃

Usage

Industrial

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SKU: ST02SMAM2HS06 Category: Tags: ,
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