8444-21B1-RK-TR 3M | Connectors, Interconnects

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

8444-21B1-RK-TR
DigiKey Part Number	3M4421B1TR-ND - Tape & Reel (TR) 3M4421B1CT-ND - Cut Tape (CT) 3M4421B1DKR-ND - Digi-Reel®
Manufacturer	3M
Manufacturer Product Number	8444-21B1-RK-TR
Description	CONN SOCKET PLCC 44POS TIN
Customer Reference
Detailed Description	44 (4 x 11) Pos PLCC Socket Tin Surface Mount
Datasheet	Datasheet
EDA/CAD Models	8444-21B1-RK-TR Models

Product Attributes

Type	Description	Select All
Category	Connectors, Interconnects Sockets for ICs, Transistors IC Sockets
Manufacturer	3M
Series	8400
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Obsolete
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 (Amps)	1 A
Contact Resistance	15mOhm
Base Product Number	8444