TFM-140-22-H-D Allicdata Electronics
Allicdata Part #:

TFM-140-22-H-D-ND

Manufacturer Part#:

TFM-140-22-H-D

Price: $ 13.67
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: .050 X .050 MICRO STRIPS
More Detail: Connector Header Surface Mount 80 position 0.050" ...
DataSheet: TFM-140-22-H-D datasheetTFM-140-22-H-D Datasheet/PDF
Quantity: 1000
1 +: $ 12.30390
Stock 1000Can Ship Immediately
$ 13.67
Specifications
Operating Temperature: -55°C ~ 125°C
Insulation Height: 0.360" (9.14mm)
Contact Shape: Square
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 30.0µin (0.76µm)
Contact Finish - Post: Gold
Contact Material: Phosphor Bronze
Insulation Material: Liquid Crystal Polymer (LCP)
Features: --
Overall Contact Length: --
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 2.9A per Contact
Voltage Rating: 275VAC
Mated Stacking Heights: --
Contact Finish Thickness - Post: 3.00µin (0.076µm)
Applications: --
Number of Positions Loaded: All
Packaging: Tube 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.050" (1.27mm)
Number of Positions: 80
Number of Rows: 2
Row Spacing - Mating: 0.050" (1.27mm)
Series: Tiger Eye™ TFM
Style: Board to Board or Cable
Shrouding: Shrouded - 4 Wall
Mounting Type: Surface Mount
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.139" (3.53mm)
Contact Length - Post: --
Description

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TFM-140-22-H-D Application Field and Working Principle

The TFM-140-22-H-D is a type of rectangular connectors - headers, male pins belonging to the Tray Electronics family of wire-to-board connectors, designed to meet the growing demands of advanced electronics. It can be used for a wide range of applications in industrial, mobile, computing, communications and consumer electronics devices.

These connectors feature a 2.00 mm pitch with a choice of 2.54/2.50 mm and or 0.20/2.00 mm contact sites, and offer a reliable, low profile solution for applications where space is limited. The TFM-140-22-H-D provides a reliable gas-tight connection and is designed to meet the most stringent standards of environmental protection.

Working Principle:

The TFM-140-22-H-D are equipped with flat and round pin connectors which, unlike traditional connectors, are designed to allow the supply current to flow through the center pin, out through the contacts and through the contact frames. This design enables current to travel through the contact frames while maintaining a reliable electrical connection and minimizing the chance of contact resistance. Additionally, the contact frames are also designed to provide excellent immune protection, eliminating unwanted interference.

The trapped terminals feature a unique design that ensures that once the terminals are snapped into the terminals, the connection is retained and held firmly in place. The terminals also feature a unique latching system that prevents accidental disconnection.

The contacts are constructed from a high quality copper alloy that is well suited for high current applications. The contacts are gold plated to provide superior durability and resistance to corrosion. The contact frames are designed to provide a secure electrical connection while reducing the risk of contact resistance.

Application Field:

The TFM-140-22-H-D is a rugged, reliable high-current connector solution for a variety of applications. It is ideal for use in telecommunication, computers, consumer electronics, automation, power distribution, medical and automotive applications.

Telecommunication: This connector can be used in telecommunication equipment such as routers, switches, and modems.

Computers: It can be used to connect motherboards, hard drives, optical drives, and other computer components.

Consumer electronics: It can be used in a variety of consumer electronics such as TVs, audio systems, DVD players, and gaming systems.

Automation: It is used for connecting industrial automation systems, control systems and sensor devices.

Power distribution: The TFM-140-22-H-D is well suited for use in power distribution systems, such as solar power arrays.

Medical: The TFM-140-22-H-D is used in medical equipment, such as CT scanners and other imaging equipment.

Automotive: This connector can be used in a variety of automotive applications, such as on-board diagnostic systems and vehicle communications systems.

Conclusion:

The TFM-140-22-H-D is a versatile, reliable, and low-profile connector solution for a variety of applications. Its unique contact design ensures excellent current flow, while its trapped terminals offer a secure connection that prevents accidental disconnection. The high quality contact material provides superior durability, and its gas-tight construction is designed to meet the most stringent environmental protection standards.

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

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