SMB coaxial connector for cable mounting, featuring a straight orientation and 50 Ohm impedance. Operates from 0Hz to 4GHz with a maximum frequency of 4GHz. Constructed with a brass body plated in nickel, and a PTFE dielectric. Center and contact plating is gold over copper and brass, offering 500 mating cycles and a voltage rating of 335V. Rated for -65°C to 165°C operating temperatures.
Frequency4GHz
PackageSMB
Voltage Rating335V
MountingFree Hanging, Cable
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Technical Specifications
Amphenol 142254 technical specifications.
General
| Body Material | Brass |
| Body Plating | Nickel |
| Package/Case | SMB |
| Center Contact Plating | Gold |
| Contact Material | Copper, Brass |
| Contact Plating | Gold |
| Dielectric Material | PTFE |
| Frequency | 4GHz |
| Housing Color | Silver |
| Impedance | 50R |
| Insertion Loss | 0.3dB |
| Insulation Material | Polytetrafluoroethylene |
| Length | 20mm |
| Mating Cycles | 500 |
| Max Frequency | 4GHz |
| Max Operating Temperature | 165°C |
| Min Operating Temperature | -65°C |
| Mount | Free Hanging, Cable |
| Number of Ports | 1 |
| Operating Frequency | 0 to 4 GHz |
| Orientation | Straight |
| Package Quantity | 1 |
| Packaging | Bulk |
| Polarity | Standard |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Termination | Solder |
| Voltage Rating | 335V |
| Weight | 0.134041oz |
Compliance
| RoHS | Compliant |
Datasheet
Amphenol 142254 Datasheet
Download the complete datasheet for Amphenol 142254 to view detailed technical specifications.
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