The recommended PCB footprint for the DF1501S-E3/77 is a rectangular pad with dimensions of 3.3mm x 1.4mm, with a 0.5mm radius corner and a 0.2mm spacing between pads.
The DF1501S-E3/77 is rated for operation up to 150°C, but it's recommended to derate the power dissipation according to the temperature derating curve provided in the datasheet. Additionally, ensure that the device is properly mounted and heat-sinked to prevent thermal runaway.
To ensure reliability, follow proper handling and storage procedures, avoid exceeding the recommended operating conditions, and perform thorough testing and inspection during the manufacturing process. Additionally, consider using a moisture-sensing coating and baking the devices according to Vishay's recommended procedures.
The DF1501S-E3/77 is designed for low-frequency applications, but it can be used in high-frequency applications up to 100 kHz with proper PCB layout and decoupling. However, it's recommended to consult with a Vishay application engineer to ensure the device meets the specific requirements of your application.
The recommended soldering profile for the DF1501S-E3/77 is a peak temperature of 260°C, with a dwell time of 10-30 seconds above 220°C. Ensure that the soldering process is performed in accordance with the IPC-J-STD-020 standard.
Trust Checks
This model has been provided by an expert contributor.
Expert Contribution
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored
DF1501S-E3/77 Overview
Use the download button to access the DF1501S-E3/77 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like DF150,
or try a keyword search, such as Bridge Rectifier Diodes
