51939-355LF
Amphenol ICC (FCI)
51939-355LF
Amphenol ICC (FCI)
CONN HDR BLADE PWR 26POS EDGE MT
Reference Price (USD)
1+
$7.66064
500+
$7.5840336
1000+
$7.5074272
1500+
$7.4308208
2000+
$7.3542144
2500+
$7.277608
Exquisite packaging
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51939-355LF
$7.66
Product details
Amphenol ICC (FCI)'s 51939-355LF sets new standards in Backplane Connectors - Specialized performance, optimized for advanced driver-assistance systems (ADAS). This automotive-grade connector solution combines robust mechanical design with high-speed signal integrity for next-generation vehicle architectures.The Header, Male Pins and Blades interface configuration meets USCAR-2 vibration requirements while supporting 10Gbps Ethernet in vehicle networks.Utilizing Blade Power technology, this series provides reliable connections in temperature-cycling environments from -40 C to +125 C.26 contact positions enable comprehensive sensor fusion implementations in autonomous driving systems.The 20 loaded configuration offers cost-optimized solutions for regional ECU interconnects.The 0.100" (2.54mm) spacing configuration supports automotive Ethernet 1000BASE-T1 impedance requirements.4 row design enables compact packaging for space-constrained vehicle gateways.The Board Edge, Through Hole, Right Angle mounting system provides IP6K9K dust/water protection for underhood electronics applications.The Solder method has been validated for press-fit reliability per LV214 standards.With 12 Signal, 14 Power arrangement, the connector optimizes EMI performance for sensitive radar and lidar signal paths.Key Mating Guide include active latching mechanisms that meet GMW3191 connector retention requirements.Gold or Gold, GXT™ plating technology exceeds ISO 16750-4 corrosion resistance specifications for automotive environments.30.0µin (0.76µm) coating thickness ensures long-term reliability in sulfur-rich environments.The Black housing material provides chemical resistance against automotive fluids per SAE J378.
Product Attributes
- Product Status: Active
- Connector Usage: -
- Connector Type: Header, Male Pins and Blades
- Connector Style: Blade Power
- Number of Positions: 26
- Number of Positions Loaded: 20
- Pitch: 0.100" (2.54mm)
- Number of Rows: 4
- Number of Columns: -
- Mounting Type: Board Edge, Through Hole, Right Angle
- Termination: Solder
- Contact Layout, Typical: 12 Signal, 14 Power
- Features: Mating Guide
- Contact Finish: Gold or Gold, GXT™
- Contact Finish Thickness: 30.0µin (0.76µm)
- Color: Black
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