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1761505-1 This is a 604-position PGA ZIF socket from TE Connectivity with a 1.27mm pitch, surface mount, open frame design, and gold contact finish.
Mfr Part #:

1761505-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
This is a 604-position PGA ZIF socket from TE Connectivity with a 1.27mm pitch, surface mount, open frame design, and gold contact finish.
✓ Total Stock: 2,278 pcs
$ Price Range: $9.70

1761505-1 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,278 pcs
On Request
2278 pcs On Request 1 On Request On Request 24+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

1761505-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Finish
Contact Finish Thickness
Features
Lead Spacing
Lead Style
Mounting Type
Number of Positions or Pins (Grid)
Pitch
Type
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1761505-1 Description

Short technical summary and product information.

The TE Connectivity 1761505-1 is a 604-pin PGA (Pin Grid Array) ZIF (Zero Insertion Force) socket designed for high-density IC packaging. It features a 25x31 grid arrangement with a pitch of 1.27mm (0.050"), enabling compact routing on the PCB.

 

The socket uses a surface mount mounting type and an open frame construction, which facilitates heat dissipation and cleaning. Contacts are finished with gold at 30µin (0.76µm) thickness for reliable electrical performance and corrosion resistance. The ZIF mechanism allows easy insertion and removal of the IC without applying excessive force, reducing the risk of damage to both the socket and the component. This socket is ideal for applications that require frequent device swapping, such as programming, testing, or prototyping high-pin-count PGA packages.

1761505-1 Quick Information

Product Type: PGA ZIF Socket
Canonical Name: TE Connectivity 1761505-1 PGA ZIF Socket, 604 Positions (25x31), 1.27mm Pitch, Surface Mount, Open Frame, Gold Contacts
Subcategory: PGA ZIF Socket

1761505-1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: Non-Compliant

1761505-1 Estimated Pricing

Qty Low High
220+ $9.70 $9.70

Estimated market price range - modelled values for guidance only, not live distributor offers.

1761505-1 Features

  • 604-pin PGA ZIF socket with 1.27mm pitch.
  • Surface mount open frame design for thermal management.
  • Gold contact finish with 30µin thickness.
  • 25x31 high-density grid arrangement.
  • Zero insertion force for gentle IC handling.

1761505-1 Applications

  • Enables easy insertion and removal of 604-pin PGA ICs.
  • Suitable for programming and testing applications.
  • Compatible with surface mount assembly processes.
  • Ideal for prototyping with high-pin-count devices.

1761505-1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the pin count and grid arrangement of the 1761505-1?

It has 604 positions arranged in a 25x31 grid.

What is the pitch of this PGA ZIF socket?

1.27mm (0.050 inches).

What is the mounting type?

Surface mount.

What contact finish does the socket have?

Gold with a thickness of 30µin (0.76µm).

Does the socket feature an open frame design?

Yes, it has an open frame design.

What type of connector is this?

It is a PGA (Pin Grid Array) ZIF (Zero Insertion Force) socket.

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