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TE Connectivity AMP Connectors 2-2129710-7 — IC & Device Sockets

2-2129710-7 TE LGA 3647 Socket - Active, Gold, 0.5A

MPN2-2129710-7
Active

TE Connectivity AMP Connectors LGA socket, 3647 positions, 0.5 A per contact, 30.0µin gold plating, SMT, open frame, UL94 V-0, RoHS compliant, active production.

$35.3000Ref. price · indicative, final on quote
TE Connectivity AMP Connectors 2-2129710-7 datasheet (PDF)
RoHSRoHS Compliant
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

2-2129710-7 specifications
ParameterValue
TypeLGA
MountingSurface Mount
Current rating0.5 A
Housing materialThermoplastic
Contact material - postCopper Alloy
Contact material - matingCopper Alloy
Material flammability ratingUL94 V-0
PackageTray
FeaturesOpen Frame
TerminationSolder
Contact finish - matingGold
Contact finish thickness - mating30.0µin (0.76µm)
Number of positions or pins3647

Product details

Socket identity and processor fit

The 2-2129710-7: This is a 3647-position LGA socket from TE Connectivity, designed for Land Grid Array processors. The 3647-pin count matches the Intel Xeon Scalable platform (Skylake-SP and later generations) — the socket body and contact layout are keyed to that processor footprint.

Mounting and construction details

Surface-mount termination with an open-frame thermoplastic housing rated UL94 V-0. The open frame allows airflow under the processor, helping manage thermal load in server or workstation enclosures. The SMT pads reflow with standard lead-free profiles; no press-fit tooling required.

Frequently asked questions

Is 2-2129710-7 compatible with Intel Xeon Scalable processors?

Yes, the 3647-position LGA layout is the standard socket for Intel Xeon Scalable processors (Skylake-SP, Cascade Lake, Cooper Lake). The socket body and contact array are keyed to that processor family.

What is the pin count of 2-2129710-7?

3647 positions in a Land Grid Array (LGA) configuration.

What is the current rating per contact?

0.5 A per contact. This is a signal-level rating; the socket is not intended for power delivery beyond processor I/O and memory interface currents.

Is 2-2129710-7 RoHS compliant?

Yes, listed as RoHS Compliant.