821949-5 PQFP socket for 132-position ICs with through hole termination and tin-lead contacts. 1.27mm pitch.
Mfr Part #:

821949-5

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
PQFP socket for 132-position ICs with through hole termination and tin-lead contacts. 1.27mm pitch.
Total Stock: 14 pcs

821949-5 Available from 1 distributor

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821949-5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Centerline (Pitch)
Color
Comment
Contact Finish
Contact Finish Thickness
Contact Material
Contact Plating (Mating Area)
Contact Termination Type
Features
Height Above PCB
Housing Material
Mounting Type
Number of Positions
Number of Positions or Pins (Grid)
PQFP Type
Packaging Method
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SVHC Present
Tape & Reel
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Type
UL Flammability Rating

821949-5 Description

Short technical summary and product information.

The TE Connectivity 821949-5 is a PQFP socket designed for 132-position integrated circuits. It features a through hole contact termination type and a 1.27mm pitch, with a 0.64mm centerline. The socket uses tin-lead contact finish (200µin) over nickel on phosphor bronze contacts, with a mating area plated in tin. The housing is made of high temperature thermoplastic and liquid crystal polymer (LCP), rated UL 94V-0 for flammability.

 

This socket has a closed frame design and a height above PCB of 9.52mm (0.375in). It is packaged in tubes containing 19 pieces per tube, with 54 tubes per box. The socket is black in color and is RoHS and ELV compliant, with lead-free solder process capability up to 265°C.

 

Designed for micro-pitch applications, this socket is suitable for use with PQFP gullwing packages. It can be used with the TE Connectivity cover 821939-1 for additional protection. The conventional footprint ensures compatibility with standard PCB layouts.

821949-5 Quick Information

Product Type: PQFP Socket
Canonical Name: PQFP Socket, 132 Positions, Through Hole, Tin-Lead
Subcategory: PQFP Socket

821949-5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Lead Free Solder Processes (Wave solder capable to 240°C, 260°C, 265°C)

821949-5 Features

  • 132 positions for PQFP ICs.
  • Through hole termination with tin-lead contacts.
  • 1.27mm pitch with 0.64mm centerline.
  • UL 94V-0 rated high temperature housing.
  • RoHS compliant and lead-free solder capable.

821949-5 Applications

  • Used in micro-pitch PQFP socket applications.
  • Suitable for high temperature wave soldering processes.
  • Ideal for prototyping and production of PQFP devices.
  • Compatible with TE cover 821939-1 for protection.

821949-5 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 821949-5 have?

The socket has 132 positions.

What is the pitch of this PQFP socket?

The pitch is 1.27mm (0.050") with a centerline of 0.64mm (0.025").

What is the mounting type for the 821949-5?

The socket is through hole mounted.

What contact finish does the socket have?

The contact finish is tin-lead with a thickness of 200µin (5.08µm), and the mating area is plated with tin.

Is the 821949-5 RoHS compliant?

The datasheet states it is RoHS and ELV compliant, and it is capable of lead-free wave solder processes up to 265°C.

What is the height above PCB of this socket?

The height above PCB is 9.52mm (0.375 inches).

What packaging is available for the 821949-5?

The socket is packaged in tubes of 19 pieces, with 54 tubes per box.

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