MDF7B-5P-2.54DSA(55) Allicdata Electronics
Allicdata Part #:

MDF7B-5P-2.54DSA(55)-ND

Manufacturer Part#:

MDF7B-5P-2.54DSA(55)

Price: $ 0.46
Product Category:

Connectors, Interconnects

Manufacturer: Hirose Electric Co Ltd
Short Description: CONN HDR 5POS 2.54MM
More Detail: Connector Header Through Hole 5 position 0.100" (2...
DataSheet: MDF7B-5P-2.54DSA(55) datasheetMDF7B-5P-2.54DSA(55) Datasheet/PDF
Quantity: 1000
100 +: $ 0.41580
Stock 1000Can Ship Immediately
$ 0.46
Specifications
Operating Temperature: -35°C ~ 85°C
Insulation Height: 0.100" (2.54mm)
Contact Shape: Square
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: 39.4µin (1.00µm)
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polybutylene Terephthalate (PBT)
Features: --
Overall Contact Length: 0.867" (22.01mm)
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: Black
Current Rating: 3A
Voltage Rating: 250V
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Number of Positions Loaded: All
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.100" (2.54mm)
Number of Positions: 5
Number of Rows: 1
Row Spacing - Mating: --
Series: MDF7
Style: Board to Board
Shrouding: Unshrouded
Mounting Type: Through Hole
Termination: Solder
Fastening Type: Push-Pull
Contact Length - Mating: 0.648" (16.47mm)
Contact Length - Post: 0.118" (3.00mm)
Description

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Introduction to MDF7B-5P-2.54DSA(55) Rectangular Connectors - Headers, Male Pins

MDF7B-5P-2.54DSA(55) is a male pin type Rectangular Connector - Header. It is designed for small to medium circuit boards that require a stiff connection between two boards. It is widely used in the assembly of communication and digital equipment used in industrial, automotive, medical and home applications. In this article we will take a closer look at the application field and working principle of this type of connector.

Application Field

MDF7B-5P-2.54DSA(55) is a versatile header that can be used in a wide range of applications. For example, it is suitable for high-density connectors in computer, automotive, gaming, medical, communication and other electronic devices. Due to its small size and fast response, the header is a great choice for applications that require data transmission at high speed. Furthermore, its reliable current-carrying capacity and insulation resistance make it an ideal component for portable electronics, telecom devices, wireless LAN (WiFi) modules, and other digital equipment.

Working Principle

The MDF7B-5P-2.54DSA(55) header has five male pins or contacts that fit snugly into the female socket of the connected device. Once inserted, each pin is secured by the connector’s insulation. The socket then provides the necessary isolation of the pins from the other metal parts of the device. As the two parts are connected, current passes through the pins to power up the device. This works on the principle of electrical continuity, since the contacts must be connected in order for the current to move through the device.

Advantages and Disadvantages

The main advantage of MDF7B-5P-2.54DSA(55) is its compact size and low cost. As mentioned earlier, it is a highly versatile header that can be used for a variety of applications. Furthermore, its fast connection speed provides greater signal reliability. It is also designed to be robust and durable, meaning that its connections are extremely reliable and long-lasting.

The main disadvantage of this type of connector is its limited current-carrying capacity. The maximum current that can safely pass through MDF7B-5P-2.54DSA(55) is limited to 10 amps, so it may not be suitable for large-scale devices. Additionally, due to its high electrical contact force, the connectors are not recommended for applications that require frequent connection and disconnections.

Conclusion

MDF7B-5P-2.54DSA(55) is a type of Rectangular Connector - Header that is widely used in the assembly of communication and digital equipment. It is suitable for high-density connectors and offers a fast response time. The main advantage of this connector is its compact size and low cost. However, its limited current-carrying capacity may not be suitable for large-scale devices or frequent connection and disconnection.

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

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