MMT-132-01-S-DV-A-TR

Series:	*
Packaging:	Tape & Reel (TR)
Part Status:	Active

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Headers, Male Pins & Rectangular Connectors: MMT-132-01-S-DV-A-TR

Rectangular connectors have been increasingly used in a variety of applications, such as industrial, medical, transportation, and others, thanks to their excellent performance and size versatility. Among them, miniature connectors or the MMT-132-01-S-DV-A-TR series is often preferred for its excellent durability and cost-efficiency.

MMT-132-01-S-DV-A-TR Application Field

The MMT-132-01-S-DV-A-TR rectangular connectors are particularly suitable for a broad range of applications which require high pin count, high-density mountings, and the newest or limited space requirement with low-cost with excellent electrical performance.Specifically, they are often used in:

• Power supplies, modems, amplifiers
• Industrial controls, control units, and laboratory equipment
• Transportation control systems
• Medical equipments and imaging systems
• Test and measurement applications

MM132-01-S-DV-A-TR Working Principle & Conditions

The MMT-132-01-S-DV-A-TR rectangular connectors conform to the most recent IEC standards and possess a standard pitch of 2.54mm. The contact pitch of power contact is 6.00mm while the signal is 1.50mm. The contact rating is 10(6)A for signal and 10A for power. That being said, the rated current depends on the wire gauge and contact area size. Also, it’s worth noting that the working temperature range of the connectors stands between -30°C~+105°C while the maximum insulation resistance is 500MΩ. In terms of mechanical performance, it has an endurance of 5 cycles per hour/200 cycles per hour with 150V 1min insulation resistance.

Materials & Structure

The MMT-132-01-S-DV-A-TR connectors are made out of quality materials in various finishes. The first mate part is made of phosphor bronze featuring gold finish, which serves as the mating pin for signal. The second mate part is made of steel & brass with tin finish, making it suitable for power pins. Apart from that, the insulator is made with UL94V-0 thermo-plastic.The structure of the connector contains 128 pcs of contact pins divided into 4 groups of 32 pcs. Each group is then divided into 8 rows, with 4 pins per row. The contacts are placed on both the upper and lower halves of the housing cover, making it easier and more adaptable for a wide range of applications.

Advantages of MMT-132-01-S-DV-A-TR Connectors

The MMT-132-01-S-DV-A-TR connectors offer numerous advantages, both in terms of performance and design. One such advantage is that it has a high-quality hard gold plating, ensuring the maximum electrical and thermal performance. It also has contact with latching system technology, allowing for repeatable engagement, making it reliable for power and signal transmission. Moreover, this type of connectors possess a 4-finger beryllium copper contact for better contact retention and improved electrical performance.Lastly, it also efficient for PCB circuit board mounting due to its undersized strain relief, which allows the board to receive the contact in an orderly manner — preventing accidental contact shorting.

Conclusion

The MMT-132-01-S-DV-A-TR rectangular headers is a miniature connector series that provide superior electrical performance and long-lasting durability for a broad range of applications. Thanks to its excellent design and robust build quality, it has become a popular choice for a variety of industrial, medical, and transportation-related applications. With a high-quality plating, 4-finger contact, and latching system technology, it’s the perfect choice for the power and signal transmission need of PCB assembly applications.

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