5645979-1
TE Connectivity AMP Connectors
5645979-1
TE Connectivity AMP Connectors
CONN PIN RCPT .042-.049 SOLDER
Reference Price (USD)
1+
$0.28811
500+
$0.2852289
1000+
$0.2823478
1500+
$0.2794667
2000+
$0.2765856
2500+
$0.2737045
Exquisite packaging
Discount
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5645979-1
$0.29
Product details
TE Connectivity AMP Connectors's 5645979-1 redefines Terminals - PC Pin Receptacles, Socket Connectors performance for high-speed computing applications, offering exceptional signal integrity up to 56Gbps data rates. This connector series incorporates advanced crosstalk reduction technology, making it ideal for server backplanes and AI accelerator cards. The 5645979-1 delivers consistent impedance control critical for maintaining eye diagram integrity in high-speed digital systems.High-speed optimized No Tail configurations minimize stub effects in differential pair routing.The Solder method provides excellent return loss characteristics up to 20GHz bandwidth.Precision 0.308" (7.82mm) dimensions maintain consistent propagation delay in parallel bus architectures.Engineered for 0.042" ~ 0.049" (1.07mm ~ 1.24mm) controlled impedance pins, ensuring minimal signal reflections.0.102" (2.59mm) mounting system minimizes ground path discontinuities in high-speed designs.The 0.118" (3.00mm) shielding flange provides effective EMI containment for sensitive signals.Optimized 0.145" ~ 0.275" (3.68mm ~ 6.99mm) ensures proper skew matching in differential pair connections.High-performance Beryllium Copper maintains stable electrical properties at multi-gigabit rates.Specialized Tin surface treatment reduces insertion loss at high frequencies.Precision 100.0µin (2.54µm) control ensures consistent impedance across all contacts.
Product Attributes
- Product Status: Active
- Tail Type: No Tail
- Termination: Solder
- Length - Overall: 0.308" (7.82mm)
- Accepts Pin Diameter: 0.042" ~ 0.049" (1.07mm ~ 1.24mm)
- Accepts Square Pin Size: -
- Pin Hole Diameter: -
- Mounting Hole Diameter: 0.102" (2.59mm)
- Flange Diameter: 0.118" (3.00mm)
- Tail Diameter: -
- Socket Depth: 0.145" ~ 0.275" (3.68mm ~ 6.99mm)
- Contact Material: Beryllium Copper
- Contact Finish: Tin
- Contact Finish Thickness: 100.0µin (2.54µm)
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