MDM-25SSB-9-A172

Shell Material, Finish:	Aluminum, Gold 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:	Housing/Shell (Unthreaded)
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:	25
Connector Type:	Receptacle, Female Sockets
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

Introduction to D-Sub connectors

D-Sub connectors are commonly used in a variety of electronic equipment, and are by far the most common type of connectors seen in the consumer electronics space. D-Subs are relatively small, low-cost connectors with small contact spacing, and typically have 3, 9, 15, or 25 contacts that can be used for different purposes. As a result, they are often used in computers and related electronics such as motherboards, video cards, and hard drives.

MDM-25SSB-9-A172 application field and working principle

MDM-25SSB-9-A172 are part of the D-Sub connector series. The MDM-25SSB-9-A172 is a 25-pin D-Sub connector used for electronic connection through a female and male housing. It has nine solder contacts that meet US military standards for EMI/RFI shielding as well as ESD protection. It has an operating temperature range of -55°C to +105°C and can be used in high vibration, high shock, and moisture resistant applications. In order to connect two electronic components with a MDM-25SSB-9-A172, a female housing is mated to a male housing. The male housing contains nine solder terminals and a conductor that connects to pin five of the female connector. Each solder terminal is connected to the corresponding terminal in the female connector through the conductor. The conductor is then insulated from the exterior, providing electrical connection between the two components.The nine solder contacts on the MDM-25SSB-9-A172 are designed to provide a reliable, low-resistance connection between two components. The contacts are carefully aligned to create an electrical connection with minimal resistance and ensure the integrity of the electrical signal. The contacts are also designed to provide structural integrity by providing the mechanical stability of the connection.The MDM-25SSB-9-A172 also provides effective EMI/RFI shielding. The nine solder contacts are insulated with an electrically conductive material to provide a low-resistance path to ground. This helps reduce the amount of interference generated by the connection and ensures that electronic signals remain properly contained and unaffected by external sources.Overall, the MDM-25SSB-9-A172 is an effective solution for connecting electronic components in harsh environments, as it offers low-resistance contacts, effective EMI/RFI shielding, and ESD protection. Its small size and low cost also make it an ideal choice for a wide range of applications.

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