0737800257
Molex
0737800257
Molex
CONN RCPT HDM 72POS PCB
Reference Price (USD)
1+
$18.70050
500+
$18.513495
1000+
$18.32649
1500+
$18.139485
2000+
$17.95248
2500+
$17.765475
Exquisite packaging
Discount
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0737800257
$18.70
Product details
Molex's 0737800257 redefines Backplane Connectors - Specialized technology for aerospace satellite payload systems. This space-grade connector solution combines radiation-hardened materials with ultra-high-frequency performance for next-generation communications satellites.Specifically engineered for Daughtercard applications, this series excels in GEO communications payloads.The Receptacle, Female Sockets interface configuration meets MIL-DTL-38999 Series III requirements while supporting Ka-band signal transmission.Featuring HDM technology, this series provides reliable RF performance in vacuum and thermal cycling environments.With 72 contact positions, the connector enables comprehensive payload subsystem integration in smallsat constellations.The All loaded configuration offers mass-optimized solutions for deployable satellite mechanisms.The 0.079" (2.00mm) spacing configuration maintains impedance control for high-speed digital interfaces in satellite processors.6 row design enables efficient packaging for modular satellite bus architectures.The 12 column arrangement supports high-speed data buses in Earth observation payloads.The Through Hole mounting system ensures mechanical stability during launch vehicle vibration profiles.The Solder method has been qualified for wire-wrap reliability in zero-gravity conditions.Key Stackable include non-magnetic materials and outgassing-compliant designs for space applications.Gold plating technology exceeds ESA ECSS-Q-ST-70-08C requirements for space connector reliability.30.0µin (0.76µm) coating thickness ensures long-term performance in atomic oxygen environments.The Black housing material provides thermal emissivity properties optimized for spacecraft thermal management.
Product Attributes
- Product Status: Obsolete
- Connector Usage: Daughtercard
- Connector Type: Receptacle, Female Sockets
- Connector Style: HDM
- Number of Positions: 72
- Number of Positions Loaded: All
- Pitch: 0.079" (2.00mm)
- Number of Rows: 6
- Number of Columns: 12
- Mounting Type: Through Hole
- Termination: Solder
- Contact Layout, Typical: -
- Features: Stackable
- Contact Finish: Gold
- Contact Finish Thickness: 30.0µin (0.76µm)
- Color: Black
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