HMTSW-145-28-S-Q-430

Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	90
Number of Rows:	2
Row Spacing - Mating:	0.200" (5.08mm)
Number of Positions Loaded:	All
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Through Hole
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.430" (10.92mm)
Contact Length - Post:	0.600" (15.24mm)
Overall Contact Length:	1.130" (28.70mm)
Insulation Height:	0.100" (2.54mm)
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:	--
Operating Temperature:	-55°C ~ 125°C
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Natural
Current Rating:	3A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Series:	Flex Stack, HMTSW
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin

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Introduction

HMTSW-145-28-S-Q-430 is a rectangular connector which belongs to the family of headers, male pins as a type of connectivity. These connectors are widely used in various industries such as automotive, electronics, healthcare, communications, and robotics. The need for efficient and secure ways to transmit data between electronic components has driven the trends in the use of these connectors.

Description of HMTSW-145-28-S-Q-430 Connector

HMTSW-145-28-S-Q-430 is a single piece male header connector. This connector consists of an insulator and contacts which are planted in the insulator. It complies with the UL 989 and UL 60950-1 standards and is usually found in a straight single line. The products are designed for reliable performance with an operating current of 3.0 Amp, an approximately 2.5mm gap between the contacts, and a voltage rating of 125VAC. It also has a rated temperature of 125°C.These connectors are shielded for EMI/RFI protection with the shield size rated at 145mm x 35mm. It sits comfortably on the surface of a board and is available with 28 contact positions. It further features mount holes for proper installation on a board or enclosure.The pins of the connector are straight and provide a snug and secure connection between components. These connectors are resistant to heat, vibration, and corrosion. The contacts are made of high-quality nickel plated materials to ensure low contact resistance and maximum reliability.

Application Fields of HMTSW-145-28-S-Q-430

HMTSW-145-28-S-Q-430 connector is usually used to join two printed circuit boards (PCB’s) together in a secure, robust and reliable way. This connector is often used in automotive industries, computer and communications optical fibre equipment, medical equipment, and production line for automated machines.The connector is specifically designed to connect two circuits or one board to another. This makes it an essential part of many applications including connecting two separate circuits of a pager, linking calls in home phone systems, connecting control systems for automation purposes, or connecting a PCB in a laptop. It is even used in cars where it is needed to connect the GPS navigation system, display, and other accessories.

Working Principle

HMTSW-145-28-S-Q-430 connectors are easy to connect and are designed to provide secure connections between two components. The contacts are plated with high quality nickel which provides a reliable connection between the two circuits. The male pins are held firmly in the female insulator and inserted into the female connector. The pins provide a snug fit in the connector which ensures that the two components are securely connected for reliable and safe operation. The shielded design of the connector provides EMI/RFI protection which is required in sensitive areas and industries where data transmission is critical. The secure connections between the two components due to the pins ensures that no signal or power loss is experienced, making it suitable for a wide array of industries.

Conclusion

HMTSW-145-28-S-Q-430 connectors are a great solution for efficient and secure data transmission between components and PCB’s. The shielded design of the connector provides EMI/RFI protection which ensures reliable data transmission even in sensitive areas. The male pins provide a secure fit in the female insulator and are plated with high quality nickel material which results in low contact resistance and maximum reliability. This connector is therefore commonly used in automotive, electronics, healthcare, communications, and robotics industries.

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