LTMM-113-02-S-D-SM-K-TR

Shrouding:	Shrouded - 4 Wall
Mounting Type:	Surface Mount
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.120" (3.05mm)
Contact Length - Post:	--
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, Pick and Place
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:	--
Series:	Flex Stack, LTMM
Packaging:	Tape & Reel (TR)
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	26
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Style:	Board to Board

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Rectangular Connectors - Headers, Male Pins

LTMM-113-02-S-D-SM-K-TR is a common rectangular connector with headers and male pins used in many fields. It is a connector adaptable to a wide range of applications and usually consists of a header and a pin block.

Features of LTMM-113-02-S-D-SM-K-TR

LTMM-113-02-S-D-SM-K-TR is a small, lightweight connector with a short lead time. It has a temperature rating of -20~125℃and current rating of 2A per contact. It also has a contact material of brass and contact plating of gold. The insulation material is Glass-filled polyester and the contact resistance is 30mΩ Max at 5mV. LTMM-113-02-S-D-SM-K-TR also has an insulation resistance of 500MΩ Min at 100VDC, a dielectric strength of 500VAC, a voltage retention of 5VAC, a withstanding voltage of 3,000VAC, and a mating cycle of 5,000 minimum.

Application Field of LTMM-113-02-S-D-SM-K-TR

LTMM-113-02-S-D-SM-K-TR is commonly used in both industrial and commercial devices. It is used in a wide variety of fields including electronics control systems, instrumentation, telecommunications, automotive, and medical. It is often used in applications where maximum compatibility and reliability are needed.

Working Principle

LTMM-113-02-S-D-SM-K-TR is a 4-pin connector that typically consists of a header and a pin block. The header and pin block are both crimped and soldered together. The header provides mechanical support and electrical connection, while the pin block provides an electrical connection between two terminals. The header and pin block is then connected to the sockets and soldered onto the PCB. To ensure secure and reliable connection, the header can be plated with gold to provide protection from oxidation and corrosion. The gold plating helps reduce contact resistance and helps maintain electrical connection integrity over the life of the product.The contacts in the header and pin block have a 0.5-1.0mm contact-on-contact spacing. This ensures that the contact tips are close enough to ensure good conductivity.

Conclusion

LTMM-113-02-S-D-SM-K-TR is a reliable and widely used rectangular connector. It is suitable for a wide variety of applications and is designed to provide a secure and reliable connection. It is a lightweight connector with gold plating for greater protection against oxidation and corrosion. The contacts have a 0.5-1.0mm contact-on-contact spacing to ensure good conductivity.

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