LTMM-121-01-SM-D Allicdata Electronics
Allicdata Part #:

LTMM-121-01-SM-D-ND

Manufacturer Part#:

LTMM-121-01-SM-D

Price: $ 5.52
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: 2MM TERMINAL STRIPS
More Detail: Connector Header Through Hole 42 position 0.079" (...
DataSheet: LTMM-121-01-SM-D datasheetLTMM-121-01-SM-D Datasheet/PDF
Quantity: 1000
500 +: $ 4.96944
Stock 1000Can Ship Immediately
$ 5.52
Specifications
Series: Flex Stack, LTMM
Packaging: Tube 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.079" (2.00mm)
Number of Positions: 42
Number of Rows: 2
Row Spacing - Mating: 0.079" (2.00mm)
Number of Positions Loaded: All
Style: Board to Board
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.100" (2.54mm)
Contact Length - Post: 0.090" (2.29mm)
Overall Contact Length: --
Insulation Height: 0.190" (4.83mm)
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: Keying Slot
Operating Temperature: -55°C ~ 105°C
Ingress Protection: --
Material Flammability Rating: --
Insulation Color: Black
Current Rating: --
Voltage Rating: --
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Description

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Rectangular connectors play a crucial role in the development of electronic components. One of the most common type of rectangular connectors are headers, male pins in particular. LTMM-121-01-SM-D is a male pin from TE Connectivity. This article will expound on the application field and working principle of LTMM-121-01-SM-D.

LTMM-121-01-SM-D Features and Benefits

LTMM-121-01-SM-D isolated backplane pin connectors aredesigned for use in multiple power applications for faster andsimpler assembly. It is designed for higher current andvoltage rating, making it ideal for high current, high voltageor backplane applications. It is constructed from high-gradematerials and its inner contacts feature extended durabilitydue to strength of metal. It provides excellent electricaland thermal performance and is stable over a wide rangeof temperatures. Its secure locking system and fullyshielded enclosure ensure secure mating and improvedEMI/RFI performance. Its design makes it compatible withother brands. It is RoHS compliant and meets all safetystandards.

Applications of LTMM-121-01-SM-D

LTMM-121-01-SM-D is ideal for use in high current, high voltage, or backplane applications. It is perfect for power applications in which fast and simple assembly is desired. Its excellent electrical and thermal performance makes it suitable for a wide range of applications, such as:

  • Industrial equipment
  • Motor control
  • Robotics
  • Computer systems
  • Communications equipment
  • Medical equipment
  • Avionics

Working Principle of LTMM-121-01-SM-D

The LTMM-121-01-SM-D male pin from TE Connectivity is designed for high current and voltage ratings, providing the necessary power for multiple applications. Its secure locking system and fully shielded enclosure ensure secure mating and improved EMI/RFI performance. It is also designed to be compatible with other brands.

The LTMM-121-01-SM-D series can be mated with any TE Connectivity female pin connector of the same series number as well as other brands. The contact system consists of two groups of twelve pins each. Each pin is held in place by two plastic latches that are mated to opposed slots in the housing. Spring wire contact arms strain the pins against the housing, creating a secure connection.

The pins of the LTMM-121-01-SM-D series also feature a flexible spring-loaded sleeve that eliminates the need for a washer seal. The sleeve is designed to provide extra support and strain relief, ensuring the pins stay in place during vibration.

The LTMM-121-01-SM-D male pin is designed with a positive locking system to ensure proper mating. In order to secure the connection, the user must turn the right-hand lever to the right until a distinct click is heard.

Conclusion

The LTMM-121-01-SM-D series from TE Connectivity is comprised of high-grade materials, providing excellent electrical and thermal performance. Its secure locking system and fully shielded enclosure ensure secure mating and improved EMI/RFI performance. Its design makes it compatible with other brands, making it ideal for high current, high voltage or backplane applications.

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

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