TFM-135-21-S-D-LC Allicdata Electronics
Allicdata Part #:

TFM-135-21-S-D-LC-ND

Manufacturer Part#:

TFM-135-21-S-D-LC

Price: $ 8.52
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: .050 X .050 MICRO STRIPS
More Detail: Connector Header Through Hole 70 position 0.050" (...
DataSheet: TFM-135-21-S-D-LC datasheetTFM-135-21-S-D-LC Datasheet/PDF
Quantity: 1000
1 +: $ 7.66710
Stock 1000Can Ship Immediately
$ 8.52
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: Tin
Contact Material: Phosphor Bronze
Insulation Material: Liquid Crystal Polymer (LCP)
Features: Board Lock
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: --
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: 70
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: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.139" (3.53mm)
Contact Length - Post: 0.080" (2.03mm)
Description

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TFM-135-21-S-D-LC is a standard series rectangular connector which is generally classified into two categories, headers and male pins. A header usually has many pins on one side and a socket on the other side to connect the two parts while male pins have pins on both the sides. It consists of a variety of sizes and configurations but its pin size is always proportionally constant. Its standardization gives it great compatibility with any kind of application, which is why it is so popular in many industries.

Application Field

TFM-135-21-S-D-LC is widely used in a large variety of applications where space constraints or micro size requirements are essential. It is the ideal choice for applications that involve making connections in cramped space or in areas with limited access. It has a wide variety of uses in fields such as automotive, telecommunications, computers, and consumer electronics.

The TFM-135-21-S-D-LC rectangular connector finds application in various automotive systems like anti-lock braking system (ABS) and air bag systems. It is often used in driving display and control systems. In the telecommunications field, it is often used for wire-to-board, board-to-board, and chip-to-board connections. Additionally, it is used for interlocking of data and voice networks in the computers industry. Finally, it is used for audio, video, power, and signal connections in the consumer electronics field.

Working Principle

TFM-135-21-S-D-LC functions as a type of electric terminal that transfers electric current from one point to another. It connects two lines, posts, walls, machineries, or other metals thorough insulation or through welding. Electric current can be delivered by soldering, crimping, or restraining the pins of the connector. The working principle of the connector is based on the principle of electrical continuity and hence it has to be placed in a specific environment to be able to function properly.

The pins of the TFM-135-21-S-D-LC rectangular connector ensure good electrical contact when it comes in contact with the board, socket, or wires. This can be seen as an electrical bond created by the connecting pins. The electrical connection is ensured through the desired contact with the board and by maintaining pressure on the board. The pressure or clamping of the contact points ensures that the contact points form a mechanical bond and hence create a good electrical connection. The connection is further verified through current flowing between the contact points.

Conclusion

TFM-135-21-S-D-LC is a very versatile rectangular connector that provides better space utilization capabilities in many fields. Its functionality and effectiveness make it a popular choice for many applications in the automotive, telecommunications, computers, and consumer electronics fields. Its working principle is based on the principle of electrical continuity which ensures a reliable electrical connection between two points. This makes it one of the most reliable connectors on the market, which makes it an ideal choice for many applications.

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

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