1544146-1 Connectors, Interconnects |
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Allicdata Part #: | 1544146-1-ND |
Manufacturer Part#: |
1544146-1 |
Price: | $ 0.04 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONTACTS DIL BRONZ |
More Detail: | N/A |
DataSheet: | 1544146-1 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
35000 +: | $ 0.04038 |
Series: | -- |
Packaging: | Reel |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Clip Style: | DIL |
Clip Type: | F1 |
Clip Length: | 0.059" (1.50mm) |
Pin Length: | 0.331" (8.40mm) |
Termination: | Through Hole |
Frame Thickness: | 0.010" (0.25mm) |
Frame Width: | 0.713" (18.10mm) |
Pitch: | 0.100" (2.54mm) |
Contact Material: | Phosphor Bronze |
Contact Finish: | Tin |
Board Thickness: | 0.025" (0.64mm) |
Features: | -- |
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A 1544146-1 leadframe is commonly used in the electrical industry to help transfer electricity between two components of an electronic device such as a printed circuit board (PCB). This type of leadframe is a mainstay in the assembly of most digital and analog circuits. A leadframe works by creating an electrical connection between two components with the help of metal, commonly copper, connecting the two components together at the points in a circuit path.
Typically, leadframes are an embedded part of the circuit board, able to accommodate its integrated circuits. The leadframes conductives themselves are whole-piece stamped metal frames which connect the integrated circuit pads, power rails, input and output pins and other elements of the circuit board.
1544146-1 leadframes are often laid on the printed circuit boards (PCBs), typically rectangular in shape. They are either directly soldered to the PCB or connected through plated through holes. In some cases, the leadframes will be masked and sealed to form a thematically appealing physical connection.
When the circuit board is disposed a top layer of resist in placed on it. The heat generated by soldering causes the resist to evaporate, leaving only the copper tracks exposed. The copper tracks make up the whole leadframe, which is then bonded to the PCB so the electrical connections are completed.
The working principle of the 1544146-1 leadframe is relatively straightforward. It is composed of a base layers and multiple layers of conductive metal, typically copper, with an insulation layer separating them. The metal layers create an electrical connection between the components, allowing current to flow between them via an electro-magnetic field.
The base layer typically functions as the ground plane for the leadframe. It provides an electrical connection between the various circuit elements. The copper layers form the tracks which allow current to flow between the different components and circuit boards. Since the metal layers are embedded on the base of the leadframe, voltage gradients and induced electrical fields are prevented from occurring.
The insulation layer on the leadframe is important in preventing electrical shocks and static discharge. It minimizes the possibility of electric short circuits occurring when the circuit board is being used. The insulation layer prevents electric shock and grounds it in the case of a short circuit.
1544146-1 leadframes are a vital component of any type of electrical device. They ensure consistent electrical connection, protect against electric shock, and provide the necessary pathways for electricity to flow between components. By connecting pins and other electrical components with the metal layers on a leadframe, electric current can be effectively transferred between components and circuit boards, allowing electrical systems to perform as expected.
The specific data is subject to PDF, and the above content is for reference
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