1439-4
Keystone Electronics
1439-4
Keystone Electronics
CONN PIN RCPT .032-.046 SWAGE
Reference Price (USD)
1+
$1.09000
500+
$1.0791
1000+
$1.0682
1500+
$1.0573
2000+
$1.0464
2500+
$1.0355
Exquisite packaging
Discount
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1439-4
$1.09
Product details
Keystone Electronics's 1439-4 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 1439-4 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 Swage method provides excellent return loss characteristics up to 20GHz bandwidth.Precision 0.386" (9.80mm) dimensions maintain consistent propagation delay in parallel bus architectures.Engineered for 0.032" ~ 0.046" (0.81mm ~ 1.17mm) controlled impedance pins, ensuring minimal signal reflections.0.067" (1.70mm) mounting system minimizes ground path discontinuities in high-speed designs.The 0.125" (3.18mm) shielding flange provides effective EMI containment for sensitive signals.Optimized 0.200" (5.08mm) ensures proper skew matching in differential pair connections.High-performance Beryllium Copper maintains stable electrical properties at multi-gigabit rates.Specialized Tin-Lead surface treatment reduces insertion loss at high frequencies.Precision 200.0µin (5.08µm) control ensures consistent impedance across all contacts.
Product Attributes
- Product Status: Active
- Tail Type: No Tail
- Termination: Swage
- Length - Overall: 0.386" (9.80mm)
- Accepts Pin Diameter: 0.032" ~ 0.046" (0.81mm ~ 1.17mm)
- Accepts Square Pin Size: -
- Pin Hole Diameter: -
- Mounting Hole Diameter: 0.067" (1.70mm)
- Flange Diameter: 0.125" (3.18mm)
- Tail Diameter: -
- Socket Depth: 0.200" (5.08mm)
- Contact Material: Beryllium Copper
- Contact Finish: Tin-Lead
- Contact Finish Thickness: 200.0µin (5.08µm)
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