1-221182-2
TE Connectivity AMP Connectors
1-221182-2
TE Connectivity AMP Connectors
CONN PIN CONTACT BNC SOLDER GOLD
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Product details
Optimized for automotive electronics, the 1-221182-2 by TE Connectivity AMP Connectors delivers exceptional performance in Coaxial Connectors (RF) - Contacts applications. This RF contact solution meets AEC-Q200 qualification requirements, making it ideal for advanced driver assistance systems (ADAS) and vehicle-to-everything (V2X) communication modules.The 0.015" (0.38mm) tolerance meets automotive GPS antenna requirements. The 0.031" (0.79mm) version supports 1.575GHz L-band signals with minimal loss.The Solder process has been validated through 2000+ temperature cycling tests (-40 C to +125 C). Crimp-style versions demonstrate superior performance in engine compartment applications.Vehicle-optimized Pin geometry prevents fretting corrosion in high-vibration conditions. The inner contact design maintains <15m resistance after 50G vibration testing.As an automotive BNC connector specialist, this component exceeds USCAR-2 standards. The SMB variant is widely adopted in infotainment system RF connections.The Free Hanging (In-Line) options support flexible automotive ECU installation. Right-angle versions enable space-saving configurations behind instrument panels.Precision-controlled 75Ohm characteristics ensure reliable RF performance in electric vehicles. The 50Ohm version is optimized for 5.9GHz DSRC applications.Automotive-qualified Brass selection includes high-temperature brass alloys. Beryllium copper variants maintain spring force at 150 C junction temperatures.The Gold layer has been tested for sulfur resistance per ISO 16750-5. Gold-over-nickel plating prevents sulfide formation in exhaust-prone areas.Automotive-reliable 30.0µin (0.76µm) ensures long-term connectivity. The 50.0 in (1.27 m) gold plating exceeds 1000+ mating cycle requirements.
Product Attributes
- Product Status: Obsolete
- Cable Group: -
- Center Conductor Diameter: 0.015" (0.38mm)
- Wire Gauge: -
- Contact Termination: Solder
- Pin or Socket: Pin
- Type: BNC
- Mounting Type: Free Hanging (In-Line)
- Impedance: 75Ohm
- Contact Material: Brass
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
- Features: -
- Board Thickness: -