1731121379
Molex
1731121379
Molex
FCT HD SIGN RCPT CRP 22-28 30U W
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Product details
Molex's 1731121379 sets new benchmarks in D-Sub, D-Shaped Connectors - Contacts performance, developed for next-generation 5G infrastructure. These high-speed contacts feature innovative signal integrity enhancements that push the boundaries of RF connectivity.Specialized for Signal transmission, the contacts maintain 1.5:1 VSWR up to 6GHz. Compared to conventional designs, they reduce crosstalk by 18dB in adjacent channel configurations.The Female Socket implementation utilizes tuned impedance matching for millimeter-wave applications. Proprietary geometry minimizes skin effect losses above 10GHz.Engineered for 22-28 AWG cabling systems, the contacts exhibit excellent return loss characteristics (<-25dB). The strain relief design accommodates 90 bends without impedance discontinuity.Crimp options provide flexibility for mmWave PCB designs. The solder cup variant demonstrates 0.1dB insertion loss advantage at 28GHz in controlled impedance environments.The Gold surface treatment achieves <0.5 in roughness for consistent RF performance. Electroless deposition process ensures uniform coating in high-aspect-ratio geometries.With 30.0µin (0.76µm) deposition, the contacts maintain stable contact resistance through thermal cycling (-55 C to +125 C). The finish withstands 100+ reflow cycles at 260 C peak temperature.Gold plating provides excellent solderability for high-frequency PCB materials. The finish composition is optimized for low-PIM applications (<-160dBc).Precision-controlled 30.0µin (0.76µm) ensures reliable connections in vibration-prone environments. Vibration testing per MIL-STD-202G Method 204 demonstrates zero failures at 20G RMS.The High Density (HD) integration enables effective heat dissipation in active antenna units. Thermal modeling confirms 15 C temperature reduction compared to conventional designs.
Product Attributes
- Product Status: Active
- Type: Signal
- Contact Type: Female Socket
- Contact Form: -
- Wire Gauge: 22-28 AWG
- Contact Termination: Crimp
- Contact Material: -
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
- Termination Finish: Gold
- Termination Finish Thickness: 30.0µin (0.76µm)
- Contact Size: -
- Features: High Density (HD)
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