8444-21B1-RK-TR Allicdata Electronics

8444-21B1-RK-TR Connectors, Interconnects

Allicdata Part #:

3M4421B1TR-ND

Manufacturer Part#:

8444-21B1-RK-TR

Price: $ 0.97
Product Category:

Connectors, Interconnects

Manufacturer: 3M
Short Description: CONN SOCKET PLCC 44POS TIN
More Detail: N/A
DataSheet: 8444-21B1-RK-TR datasheet8444-21B1-RK-TR Datasheet/PDF
Quantity: 13680
360 +: $ 0.87381
720 +: $ 0.80483
1080 +: $ 0.68985
1800 +: $ 0.66686
2520 +: $ 0.64386
9000 +: $ 0.59787
Stock 13680Can Ship Immediately
$ 0.97
Specifications
Series: 8400
Packaging: Tape & Reel (TR) 
Part Status: Active
Type: PLCC
Number of Positions or Pins (Grid): 44 (4 x 11)
Pitch - Mating: 0.050" (1.27mm)
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: 160.0µin (4.06µm)
Contact Material - Mating: Copper Alloy
Mounting Type: Surface Mount
Features: Closed Frame
Termination: Solder
Pitch - Post: 0.050" (1.27mm)
Contact Finish - Post: Tin
Contact Finish Thickness - Post: 160.0µin (4.06µm)
Contact Material - Post: Copper Alloy
Housing Material: Polybutylene Terephthalate (PBT), Glass Filled
Operating Temperature: -40°C ~ 105°C
Termination Post Length: 0.132" (3.35mm)
Material Flammability Rating: UL94 V-0
Current Rating: 1A
Contact Resistance: --
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The 8444-21B1-RK-TR is a socket designed for integrated circuits, transistors, and other small electronic components. It is a single-row, surface-mount and through-hole socket that is designed to provide reliable contact between a component’s lead and the printed circuit board onto which it is mounted. The 8444-21B1-RK-TR is a two-piece, self-aligning socket which is designed for high-density mounting into printed circuit boards, wave or daisy chain applications, and other mounting requirements.

The 8444-21B1-RK-TR includes two main components: the socket itself and a mounting block. The socket is a single-row, surface-mount or through-hole socket constructed from a combination of plastic and metal, with a gold contact area. The metal contacts are designed to provide reliable contact between the device’s bare leads and the circuit board they are soldered to. The plastic portion of the socket is designed to provide a secure interface between the socket and the mounting block.

The mounting block is constructed from a combination of plastic and metal, with a gold contact area. The block’s design allows for simple installation and removal of the socket. The block is designed for fast mounting onto printed circuit boards, wave or daisy chain applications, and other mounting requirements. It also helps provide a secure fit and the necessary insulation from electrical noise when mounted into various PCBs.

The 8444-21B1-RK-TR provides a reliable contact between the device’s leads and the printed circuit board, while also providing electrical insulation. It is designed to be used in high-density applications, as well as for tight-tolerance applications. It is also designed to be resistant to and withstand temperature and vibration cycling. The 8444-21B1-RK-TR is suitable for use with components including integrated circuits, transistors, and other small electronic components.

The 8444-21B1-RK-TR’s working principle is based on the principle of contact closure. This is the process in which the two pieces of the socket connect when the device or component is inserted into the socket. The 8444-21B1-RK-TR’s design features metal contacts between the two components, with a shielding material between them. When the two pieces of the socket are connected, electrons pass through the metal contacts, creating an electrical connection. The shielding material helps to protect the connection from electrical noise and interference.

The 8444-21B1-RK-TR provides a reliable connection for components including integrated circuits, transistors, and other small electronic components. The two-piece design allows for fast and easy installation and removal from printed circuit boards, wave or daisy chain applications, and other mounting requirements. The socket is designed to withstand temperature, vibration, and cycling. The shielding material helps to protect the connection against electrical noise or interference. The combination of the two components and the shielding material helps to provide reliable contact between the device’s lead and the printed circuit board onto which it is mounted.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "8444" Included word is 29
Part Number Manufacturer Price Quantity Description
844441DMI-150LF IDT, Integra... -- 48 IC GENERATR CLK SAS/SATA ...
8444-MO Keystone Ele... 1.31 $ 1000 FILTER 60MMFan
8444 060500 Belden Inc. 249.42 $ 16 CABLE 4COND 22AWG CHROME ...
8444 060U500 Belden Inc. 249.42 $ 11 CABLE 4COND 22AWG CHROME ...
8444 0601000 Belden Inc. 443.41 $ 1000 CBL 4COND 22AWG4 Conducto...
8444 0605000 Belden Inc. 1.39 $ 1000 CBL 4COND 22AWG4 Conducto...
8444-21B1-RK-TR 3M 0.97 $ 13680 CONN SOCKET PLCC 44POS TI...
8444-21B1-RK-TP 3M 1.15 $ 7614 CONN SOCKET PLCC 44POS TI...
8444-11B1-RK-TP 3M 1.12 $ 3254 CONN SOCKET PLCC 44POS TI...
8444-21A1-RK-TP 3M 1.15 $ 2131 CONN SOCKET PLCC 44POS TI...
844441DGILF IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844441DGILFT IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844441DMI-150LFT IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844441DMI-300LF IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844441DMI-300LFT IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844441BMI-150 IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844441BMI-150T IDT, Integra... -- 1000 IC GENERATR CLK SAS/SATA ...
844489-1 TE Connectiv... 229.87 $ 1000 CYLINDER AIR MOD
844418-1 TE Connectiv... 290.02 $ 1000 CRIMPER, WIRE .052 "F"
8444 SCS 5.57 $ 1000 FLOOR TILE COND REV BLU ....
8444980000 Weidmuller 139.37 $ 5 CONDITIONER SIGNAL RAIL M...
8444990000 Weidmuller 129.05 $ 1000 CONDITIONER SIGNAL DINRAI...
8444950000 Weidmuller 159.53 $ 1000 CONDITIONER SIGNAL ANALOG...
8444960000 Weidmuller 159.53 $ 1000 CONDITIONER SIGNAL DINRAI...
84440 13.0 $ 1000 UNIV JOINT PINLESS IMPACT...
8444ZH 010500 Belden Inc. 278.43 $ 1000 CBL 4COND 22AWG ZH4 Condu...
8444 060U1000 Belden Inc. 443.41 $ 5 CABLE 4COND 22AWG 1000'4 ...
8444 060100 Belden Inc. 90.64 $ 73 CABLE 4COND 22AWG CHROME ...
8444ZH 0101000 Belden Inc. 494.96 $ 1000 CBL 4COND 22AWG ZH4 Condu...
Latest Products
145-PGM15023-50

CONN SOCKET PGA GOLD

145-PGM15023-50 Allicdata Electronics
28-3553-10

CONN IC DIP SOCKET ZIF 28POS TIN

28-3553-10 Allicdata Electronics
D01-9933201

CONNECTOR

D01-9933201 Allicdata Electronics
1554116-1

CONN SOCKET LGA 1356LGA GOLD

1554116-1 Allicdata Electronics
105028-2011

CONN CAMERA SOCKET 32POS GOLD

105028-2011 Allicdata Electronics
9-1437508-5

CONN SOCKET TRANSIST TO-5 4POS

9-1437508-5 Allicdata Electronics