3FA1-NFSJ-C01W0
Amphenol RF
3FA1-NFSJ-C01W0
Amphenol RF
FAKRA STRAIGHT CRIMP JACK FOR RG
Reference Price (USD)
1+
$1.42500
500+
$1.41075
1000+
$1.3965
1500+
$1.38225
2000+
$1.368
2500+
$1.35375
Exquisite packaging
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3FA1-NFSJ-C01W0
$1.42
Product details
Amphenol RF's 3FA1-NFSJ-C01W0 redefines reliability standards in Coaxial Connectors (RF) connectivity solutions. Developed for aerospace-grade signal integrity, this connector maintains phase coherence across extended temperature cycles while minimizing skin effect losses.The SMB, Fakra interface configuration delivers consistent 50 characteristic impedance, critical for high-speed digital RF systems. Its elliptical contact design reduces surface wave propagation.Utilizing Jack, Female Socket architecture, the connector achieves >65dB isolation between adjacent ports. The tri-material contact system prevents fretting corrosion.Crimp methodology ensures gas-tight connections with <0.1pF parasitic capacitance. The crimp profile is optimized for {Cable Group} dielectric compression.With Crimp technology, the connector exhibits <2nH grounding inductance. The quad-segment shielding provides omni-directional EMI suppression.The 50Ohm matched design features tapered dielectric transitions to minimize return loss. Time-domain reflectometry shows <3% impedance deviation across {Frequency - Max} bandwidth.The Free Hanging (In-Line) configuration integrates strain relief that exceeds ICE 60332-1-2 flame ratings. The captive hardware prevents loose parts in vibration environments.Tested with RG-174, 188, 188A, 316, LMR-100, M17/119-RG174 specifications, the connector maintains <0.05dB variation during 10,000 flex cycles. The anti-kink design preserves cable phase stability.Latch Lock engagement system provides audible mating confirmation with <1.5N engagement force. The anti-decoupling mechanism prevents spontaneous disconnection.Characterized up to 3 GHz, the connector demonstrates group delay variation <5ps across the band. The low-dispersion design is ideal for wideband radar applications.The 1 configuration features individual port identification for automated testing systems. Each channel maintains <-60dB cross-port isolation.Key Code F include time-domain optimized transitions for ultra-wideband systems. The connector is ITAR registered and complies with DFARS 252.225-7014.Brown, Nut coding follows NATO STANAG 3910 specifications for rapid visual identification. The ceramic-loaded composite resists UV degradation.The Brass formulation provides <0.5 in surface roughness for consistent RF performance. Material properties are verified per ASTM B36 standards.
Product Attributes
- Product Status: Active
- Connector Style: SMB, Fakra
- Connector Type: Jack, Female Socket
- Contact Termination: Crimp
- Shield Termination: Crimp
- Impedance: 50Ohm
- Mounting Type: Free Hanging (In-Line)
- Mounting Feature: -
- Cable Group: RG-174, 188, 188A, 316, LMR-100, M17/119-RG174
- Fastening Type: Latch Lock
- Frequency - Max: 3 GHz
- Number of Ports: 1
- Features: Code F
- Housing Color: Brown, Nut
- Ingress Protection: -
- Center Contact Material: Brass
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