Shell Material, Finish:	Aluminum, Yellow Chromate Cadmium Plated
Backset Spacing:	--
Contact Material:	Copper Alloy
Wire Gauge:	--
Housing Material:	Liquid Crystal Polymer (LCP)
Contact Form:	--
Color:	--
Voltage Rating:	--
Operating Temperature:	-55°C ~ 125°C
Current Rating:	3A
Material Flammability Rating:	--
Ingress Protection:	--
Contact Finish Thickness:	--
Contact Finish:	Gold
Series:	83513-Style Micro D Metal Shell (MDM)
Features:	Shielded
Termination:	Solder Cup
Flange Feature:	Mating Side, Female Screwlock (2-56)
Mounting Type:	Panel Mount
Contact Type:	Signal
Shell Size, Connector Layout:	0.050 Pitch x 0.043 Row to Row
Number of Rows:	2
Number of Positions:	15
Connector Type:	Plug, Male Pins
Connector Style:	D-Type, Micro-D
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

D-Sub Connectors

D-subminiature connectors are a family of electrical connectors that are widely used in various fields such as computers, telecommunications, consumer electronics, industrial automation, and more. The MDM-15PSP is one of the most commonly used models in the D-sub family. In this article, we will focus on the application field and working principle of the MDM-15PSP.

Application

The MDM-15PSP is a panel-mount, vertical, right angle connector that is designed to mate with a standard D shell female connector. This style of connector is popular in telecommunications, industrial control, networking, measurement, and medical devices. It is most commonly used for high-speed interface data transfer and differential signals, but can be used for power applications as well.

Features

The MDM-15PSP features a solid metal body with solder contacts to ensure reliable connection and long-term durability. It provides up to 15 contacts in either a male or female configuration, with the male side featuring plastic guide pins and threaded mounting screws for secure attachment. It also has a low profile, which allows it to fit in cramped spaces. The contacts are made from brass, gold-plated to ensure reliable electrical connection and corrosion resistance.

Working Principle

The working principle of the MDM-15PSP is based on the double-contact principle. This type of connection is characterized by a male and female metal contact, each held by an intricate pattern of copper strands. This type of connection ensures reliable data transfer over long periods of time, and prevents the connector from becoming loose or disconnected due to vibration or shock. When the male and female contact of the MDM-15PSP are mated together, the whole connection is made through a series of complex electrical interactions. The male contact is composed of two layers of metal: a copper base and a gold plated surface. The female contact consists of two layers as well: a spring-loaded gold plated contact and a copper base. When the two contacts are mated, the gold plated surfaces of the male and female contact form a permanent electrical connection. This connection is further secured by the spring-loaded female contact and copper base, which helps keep the two contacts together even when subjected to shock or vibration.

Conclusion

The MDM-15PSP is a versatile, reliable, and cost-effective connector for high-speed designs and differential signals. It is popular in many fields such as telecommunications, industrial control, networking, measurement, and medical devices. Its features, such as its low profile design, metal body, and double contact principle, make it an ideal choice for any application where reliable data transfer over long periods of time is required.

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