142-5701-501
Cinch Connectivity Solutions Johnson
142-5701-501
Cinch Connectivity Solutions Johnson
CONN SMA JACK R/A 50OHM PCB
Reference Price (USD)
1+
$12.85200
500+
$12.72348
1000+
$12.59496
1500+
$12.46644
2000+
$12.33792
2500+
$12.2094
Exquisite packaging
Discount
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142-5701-501
$12.85
Product details
The 142-5701-501 from Cinch Connectivity Solutions Johnson sets new benchmarks in Coaxial Connectors (RF) performance for satellite payload systems. Designed for GEO orbit conditions, this connector maintains flawless signal integrity through 15+ years of continuous operation in the space environment.Featuring SMA configuration, the connector achieves <0.001dB/mate insertion loss variation after 500 thermal cycles. The radiation-hardened dielectric prevents total dose effects up to 100kRad.With Jack, Female Socket architecture, the connector exhibits <1pA leakage current in vacuum. The molecular barrier coating prevents outgassing contamination of sensitive optics.Solder technology ensures stable contact resistance despite atomic oxygen exposure. The gold-iridium alloy contacts withstand >10,000 thermal cycles in LEO conditions.The Solder system provides >100dB EMI shielding against solar flare events. The multi-foil design meets MIL-STD-188-164 requirements for spacecraft bonding.Precision-controlled 50Ohm maintains <0.5% deviation across -150 C to +125 C. The compensated dielectric design accounts for thermal expansion in vacuum.Designed for Panel Mount, Through Hole, Right Angle installation, the connector withstands 50G vibration during launch. The titanium housing provides >98% radiation shielding effectiveness.The Bulkhead - Front Side Nut design incorporates iso-static mounting points for stress-free installation. The kinematic interface compensates for CTE mismatches in composite structures.The Threaded, Reverse mechanism provides positive engagement with <5N m torque in zero-G. The captive hardware meets NASA-STD-8739.4 requirements.Characterized at 18 GHz, the connector shows <0.05dB PIM in high-power RF applications. The multipaction-resistant design handles 5kW peak power at altitude.With 1 isolated channels, the connector supports redundant spacecraft systems. Each port features individual radiation-hardened ESD protection.The Gold anodization provides <5% solar absorptance in AM0 conditions. The optical properties remain stable under UV and proton radiation.The Beryllium Copper formulation resists cold welding in vacuum with <10mg contact force. The beryllium-copper alloy maintains spring properties at cryogenic temperatures.
Product Attributes
- Product Status: Active
- Connector Style: SMA
- Connector Type: Jack, Female Socket
- Contact Termination: Solder
- Shield Termination: Solder
- Impedance: 50Ohm
- Mounting Type: Panel Mount, Through Hole, Right Angle
- Mounting Feature: Bulkhead - Front Side Nut
- Cable Group: -
- Fastening Type: Threaded, Reverse
- Frequency - Max: 18 GHz
- Number of Ports: 1
- Features: -
- Housing Color: Gold
- Ingress Protection: -
- Center Contact Material: Beryllium Copper
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