
Allicdata Part #: | 131-8303-401-ND |
Manufacturer Part#: |
131-8303-401 |
Price: | $ 9.75 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Cinch Connectivity Solutions Johnson |
Short Description: | CONN MINI SMB JACK STR 75 OHM |
More Detail: | SMB, Mini Connector Jack, Male Pin 75 Ohm Panel Mo... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
250 +: | $ 8.86403 |
Frequency - Max: | 2GHz |
Insertion Loss: | 0.3dB |
Mating Cycles: | 500 |
Voltage Rating: | 335V |
Center Contact Material: | Beryllium Copper |
Operating Temperature: | -65°C ~ 165°C |
Dielectric Material: | Polytetrafluoroethylene (PTFE) |
Center Contact Plating: | Gold |
Body Finish: | Gold |
Body Material: | Brass |
Includes: | 4 pcs - 1 Connector, 1 Nut, 1 Sleeve, 1 Washer |
Ingress Protection: | -- |
Housing Color: | Gold |
Features: | -- |
Number of Ports: | 1 |
Series: | -- |
Fastening Type: | Snap-On |
Cable Group: | RG-179, 187 |
Mounting Feature: | Bulkhead - Front Side Nut |
Mounting Type: | Panel Mount |
Impedance: | 75 Ohm |
Shield Termination: | Crimp |
Contact Termination: | Crimp or Solder |
Connector Type: | Jack, Male Pin |
Connector Style: | SMB, Mini |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Coaxial Connectors (RF) are electrical connectors that are frequently used to connect cables that are used for radio and data communications. The 131-8303-401 is a type of coaxial connector specifically designed for use in radio frequency (RF) applications and having a specific working principle.
The 131-8303-401 is a sub-miniature 2-pin Right Angle Coaxial Connector, with a design that is optimized for a light weight and a good frequency performance up to 2.4 GHz. The connector is made from a stainless steel body and mounted on an insulating plastic carrier. This connector has a 50-ohm impedance and an operating voltage of up to 500V. It is also rated for contact resistance up to 5mΩ and insulation resistance up to 500MΩ. The insulation channel has a maximum thermal velocity of 400V/µsec and a maximum current rating of 3A, and the contact center is made from highly reliable copper-beryllium alloy.
The working principle of the 131-8303-401 is based upon the "threaded connector" technique. This technique uses a mechanical removal process to join the mating pieces together, which is then achieved by screwing together the inner threading on the opposing parts. This threaded connection is able to create a good physical and electrical connection between the two pieces. To ensure a good electrical connection, it is important to always use the correct parts and to use the correct torque when tightening.
Apart from creating a secure physical and electrical connection between two pieces, the 131-8303-401 can also provide good electrical shielding from external interference. This is achieved through the use of the metal body of the connector, which acts as a Faraday cage. This shield prevents external interference from affecting the signal, thus improving the overall performance of the system.
In summary, the 131-8303-401 is a sub-miniature 2-pin Right Angle Coaxial Connector designed for use in radio frequency (RF) applications. It is light weight, with a frequency performance of up to 2.4 GHz and rated for contact resistance of up to 5mΩ and insulation resistance of up to 500MΩ. The working principle of this connector is based upon the "threaded connector" technique, where two parts are screwed together to create a physical and electrical connection. The metal body of the connector also serves as a Faraday cage to improve its electrical shielding from external interference.
The specific data is subject to PDF, and the above content is for reference
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