Allicdata Part #: | 3-644757-7-ND |
Manufacturer Part#: |
3-644757-7 |
Price: | $ 0.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONN HEADER 7POS VERT .156 GOLD |
More Detail: | Connector Header Through Hole 7 position 0.156" (3... |
DataSheet: | 3-644757-7 Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | MTA-156 |
Packaging: | Bulk |
Part Status: | Obsolete |
Connector Type: | Header |
Contact Type: | Male Pin |
Pitch - Mating: | 0.156" (3.96mm) |
Number of Positions: | 7 |
Number of Rows: | 1 |
Row Spacing - Mating: | -- |
Number of Positions Loaded: | All |
Style: | Board to Cable/Wire |
Shrouding: | Unshrouded |
Mounting Type: | Through Hole |
Termination: | Solder |
Fastening Type: | -- |
Contact Length - Mating: | 0.400" (10.16mm) |
Contact Length - Post: | 0.175" (4.45mm) |
Overall Contact Length: | 0.700" (17.78mm) |
Insulation Height: | 0.125" (3.18mm) |
Contact Shape: | Circular |
Contact Finish - Mating: | Gold |
Contact Finish Thickness - Mating: | 30.0µin (0.76µm) |
Contact Finish - Post: | Tin |
Contact Material: | Copper Alloy |
Insulation Material: | Thermoplastic |
Features: | -- |
Operating Temperature: | -55°C ~ 105°C |
Ingress Protection: | -- |
Material Flammability Rating: | UL94 V-0 |
Insulation Color: | Natural |
Current Rating: | Varies by Wire Gauge |
Voltage Rating: | 600VAC |
Mated Stacking Heights: | -- |
Contact Finish Thickness - Post: | -- |
Applications: | General Purpose, Industrial |
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Rectangular connectors, also referred to as headers, male pins, are a type of electrical connector designed to be used in applications requiring minimal contact area, such as printed circuit boards (PCBs). They consist of a male pin or two, a female connector, and a connecting wire. In order to ensure a safe and secure connection, it is necessary for the components to have proper contact between them. The purpose of these connectors is to serve as a reliable link between two circuits or outside systems.
The 3-644757-7 Rectangular Connector is one of the most widely used rectangular connectors in the industry. It is a two-row, pin-and-receptacle type connector featuring spring loaded metal contacts. This type of connector features an optimized design for reliable performance and a compact, space-saving construction. This connector offers excellent electrical performance with low contact resistance, and is often used in applications that require high-speed transfer and high current requirements.
The working principle of the 3-644757-7 rectangular connector is based on the contact force that is generated when the pin and receptacle meet. The contact force is generated by the mating parts of the connector, which are made up of the male pin and the female connector. As the two parts of the connector meet, the metal contacts prevent the voltage from dissipating by creating a low resistance between the two parts. This low resistance makes it easier for the electrical current to travel between the two parts of the connector.
The 3-644757-7 rectangular connector is used in various applications, such as industrial control systems, audio and video equipment, communication systems, computer systems, etc. It is widely used in the banking, telecommunications, and medical industries, due to its wide variety of uses. This connector can be used in audio, video, and communication systems for connecting different components to each other, and can also be used in military electronics for connecting different systems.
Due to its small size and reliable performance, the 3-644757-7 rectangular connector has become one of the most popular connector types used in the industry. It is a cost-effective method of connecting components and systems, and can be easily integrated into any system, whether it is computer, audio, or video. Additionally, this type of connector is ideal for applications that require high speed and/or current, as it provides a secure link between two circuits or systems, and will not cause any interference or distortion of signals.
The specific data is subject to PDF, and the above content is for reference
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