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AMPHENOL RF 903373J51A SMB Connector
Amphenol's SMB connectors are designed for snap-on coupling and broadband performance up to 4 GHz. Developed in the 1960s, these connectors conform to MIL-C-39012 and MIL-STD-348 standards. They provide a low-cost solution with die-cast components and are available in 50 & 75 ohm impedance. Applications include process controls, antennas, radio boards, automotive GPS, base stations, telecom, cable assemblies, test and measurement, and video systems.
AMPHENOL RF 903373J51A SMB Connector Specifications:
- Impedance: 50 ohms
- Frequency Range: 0-4 GHz
- Temperature Range: -65°C to +165°C
- Voltage Rating: 335 volts (Sea Level)
- VSWR: 1.30 + .04 f (GHz)
- Dielectric Withstanding Voltage: 750 VRMS
- Connector Durability: 500 mating/unmating cycles
- Contact Resistance (Center): Initial: 6.0 milliohms; After environmental: 8.0 milliohms
- Contact Resistance (Outer): Initial: 1.0 milliohms; After environmental: 1.5 milliohms
- Insulation Resistance: 1000 megohms min.
- RF Leakage: -55 dB min. @ 2 - 3 GHz
- Insertion Loss: 0.30 dB @ 1.5 GHz (straight connectors)
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Frequently Asked Questions
Where can I buy AMPHENOL RF 903373J51A?
You can click on the BUY or RFQ button to purchase 903373J51A from an authorized AMPHENOL RF distributor.
How do I troubleshoot issues or seek technical support for part 903373J51A?
You can download the 903373J51A datasheet or visit the AMPHENOL RF website for support.
Who is the manufacturer of 903373J51A?
AMPHENOL RF