Data connector HDAS

wire-to-boardcrimpfor the aeronautical industry

Overview The HDAS crimp PCB connector from Amphenol Socapex is a modular, MIL‑DTL‑55302‑compliant cable‑to‑board solution designed for harsh environments including commercial and military aerospace, space and defense systems. The 1.905 mm (0.075") staggered high‑density grid reduces board footprint while supporting flexible contact and harness configurations.

Key features

• HDAS plug sizes available from 11 to 77 contacts across 6 size options; hybrid contact versions available; crimped contacts.
• Mateable with all receptacle configurations (straight thru‑hole, SMT, press‑fit).
• Meets or exceeds MIL‑DTL‑55302 requirements.
• Compatible with Harness‑In‑The‑Box options for extended harness and configuration support.

Applications

• Commercial and military aerospace
• Electronic and embedded systems
• C5ISR and defense platforms
• Space and vacuum applications (with appropriate materials)

Technical information

• Product benefits: High density 1.905 mm staggered grid enabling compact system layouts; wide range of contact counts and fitting options.
• Product features: Crimp wire sizes supported: AWG 22 to AWG 28.
• Electrical characteristics: 4.5 A per signal contact; dielectric withstand voltage 750 Vrms at sea level; 1.2 mm creepage distance for improved electrical safety.
• Environmental characteristics: 500 mating cycles; operating temperature range −65 °C to +150 °C.
• Materials & platings: RoHS‑compliant versions available; materials meeting NASA/ESA outgassing requirements for space use.

Additional details

• Available in 6 sizes covering 11 to 77 contacts over up to 3 rows for flexible system‑level configurations.
• Typical configured part number shown on this page: HDASE102YD004.

Technical specifications

• Series / denomination: HDAS
• Grid pitch: 1.905 mm (0.075") staggered
• Available contact counts: 11 to 77 contacts (6 sizes, up to 3 rows)
• Wire size (crimp version): AWG 22 to AWG 28
• Current per signal contact: 4.5 A
• Dielectric withstand voltage: 750 Vrms at sea level
• Creepage distance: 1.2 mm
• Mating cycles: 500
• Operating temperature: −65 °C to +150 °C
• Standards: meets/exceeds MIL‑DTL‑55302
• Environmental compliance: RoHS versions available; NASA/ESA outgassing compliant materials for space use
• Example part number on page: HDASE102YD004