L77TWB13W3S
Amphenol ICC (Commercial Products)
L77TWB13W3S
Amphenol ICC (Commercial Products)
CONN D-SUB RCPT 13POS PNL MNT
Reference Price (USD)
1+
$9.35000
500+
$9.2565
1000+
$9.163
1500+
$9.0695
2000+
$8.976
2500+
$8.8825
Exquisite packaging
Discount
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L77TWB13W3S
$9.35
Product details
Optimized for automotive Ethernet applications, Amphenol ICC (Commercial Products)'s L77TWB13W3S D-Sub Connectors delivers Category 5e performance in compact form factors. The innovative shielding design reduces EMI emissions by 18dB while supporting 1Gbps data rates.The D-Sub, Combo profile incorporates chamfered edges for tool-less mating in space-constrained vehicle harness assemblies.Receptacle, Female Sockets contacts feature dual-fork geometry that maintains <50m resistance after 25,000 vibration cycles per USCAR-2.The 13 (10 + 3 Coax or Power) layout separates power and signal contacts with integrated transient voltage suppressors rated for 40A surge.Precision-molded 2 dielectric bodies maintain impedance within 5 of nominal 100 differential pairs.Panel Mount configuration includes integrated PCB stiffeners that reduce flex-induced solder joint stress by 70%.The 3 (DB, B) - 13C3, 13W3 design features 12-point grounding contacts that maintain <10nH inductance up to 6GHz.Signal and Coax or Power (Not Included) implementation uses nanocrystalline alloys that exhibit <3% resistance change from -40 C to +125 C.The Housing/Shell (Unthreaded) system incorporates conductive elastomer gaskets that maintain shielding integrity during 2mm panel misalignment.Our Solder Cup methodology creates intermetallic bonds that survive 1000 thermal cycles from -55 C to +125 C.Steel, Tin Plated provides >1000-hour corrosion resistance in GM9540P cyclic corrosion testing.The Gold surface treatment demonstrates <5% wear after 25,000 mating cycles per EIA-364-09.Precision-controlled 16.0µin (0.41µm) ensures proper noble metal diffusion barrier formation during extended thermal aging.The 7.5A design incorporates current-sharing parallel paths that reduce thermal hot spots by 40%.
Product Attributes
- Product Status: Active
- Connector Style: D-Sub, Combo
- Connector Type: Receptacle, Female Sockets
- Number of Positions: 13 (10 + 3 Coax or Power)
- Number of Rows: 2
- Mounting Type: Panel Mount
- Shell Size, Connector Layout: 3 (DB, B) - 13C3, 13W3
- Contact Type: Signal and Coax or Power (Not Included)
- Flange Feature: Housing/Shell (Unthreaded)
- Termination: Solder Cup
- Primary Material: -
- Shell Material, Finish: Steel, Tin Plated
- Contact Finish: Gold
- Contact Finish Thickness: 16.0µin (0.41µm)
- Ingress Protection: -
- Material Flammability Rating: -
- Current Rating (Amps): 7.5A
- Backset Spacing: -
- Features: -
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