1655276
Phoenix Contact
1655276
Phoenix Contact
CONN D-SUB PIN 22AWG CRIMP GOLD
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Product details
The 1655276 by Phoenix Contact pioneers D-Sub, D-Shaped Connectors - Contacts technology for space-grade applications. These radiation-hardened contacts maintain signal integrity in orbital environments while withstanding extreme thermal cycling.The Male Pin configuration utilizes redundant contact points for mission-critical reliability. Testing confirms 100% functionality after 10^9 mechanical cycles in vacuum.Space-grade Machined manufacturing prevents cold welding in vacuum. Surface analysis shows <5 surface roughness to minimize atomic-scale adhesion.Designed for 22 AWG spacecraft wiring, the contacts withstand 500 thermal cycles from -190 C to +150 C. Testing per MIL-STD-883 Method 1010 shows zero mechanical failures.Crimp methods are validated for zero-gravity assembly. The solder variant demonstrates perfect fillet formation in vacuum reflow conditions.The Copper Alloy composition is optimized for radiation environments. Testing shows <5% resistance change after 100krad(Si) total ionizing dose exposure.Gold coating prevents tin whisker formation in space vacuum. SEM analysis confirms zero whisker growth after 5000 hours at 85 C/85%RH followed by vacuum bake.Incorporating High Density (HD), the design meets NASA-STD-6016 for electrostatic discharge protection. Testing demonstrates <5pC charge transfer during 25kV ESD events.
Product Attributes
- Product Status: Obsolete
- Type: -
- Contact Type: Male Pin
- Contact Form: Machined
- Wire Gauge: 22 AWG
- Contact Termination: Crimp
- Contact Material: Copper Alloy
- Contact Finish: Gold
- Contact Finish Thickness: -
- Termination Finish: -
- Termination Finish Thickness: -
- Contact Size: -
- Features: High Density (HD)