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Product Detailed Parameters
- Description:XFMR FWD P-P SMD
- Series:MID-PPMAX
- Mfr:Würth Elektronik
- Package:Tape & Reel (TR),Cut Tape (CT)
- Type:-
- Applications:Forward, Push-Pull Converters
- Intended Chipset:-
- Chipset Manufacturer:-
- Voltage - Primary:3.3V
- Voltage - Auxiliary:-
- Voltage - Isolation:-
- Inductance @ Frequency:-
- Frequency:-
- Operating Temperature:-40°C ~ 125°C
- Mounting Type:Surface Mount
- Size / Dimension:-
- Height - Seated (Max):0.165" (4.19mm)
- Footprint:-
- Style:-
- Grade:-
- Qualification:-
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Overview
The Würth Elektronik 750315227 is a surface-mount power transformer designed for forward and push-pull converter topologies within switch-mode power supplies. It provides electrical isolation between circuit stages. The component operates across an extended temperature range of -40°C to +125°C, ensuring reliability in demanding environments. It features a primary voltage rating of 3.3V and supports a maximum power output of 1.1W. The unit has a compact installation height of 0.165 inches (4.19mm) and utilizes the MID-PPMAX series architecture.
Feature Summary
- Designed specifically for forward and push-pull converter applications
- Provides galvanic isolation for switch-mode power supply circuits
- Optimized for surface-mount technology assembly processes
Applications
- Forward converter power supply designs
- Push-pull converter power supply architectures
- Isolated DC-DC conversion modules
Procurement Notes
Verify the manufacturer part number 750315227 against official Würth Elektronik documentation to confirm specifications. Ensure compatibility with the intended SMPS topology and thermal requirements. Check RoHS compliance status and moisture sensitivity level prior to integration into production assemblies.
Selection Notes
Select this component when designing isolated power stages requiring forward or push-pull conversion. Consider the 3.3V primary rating and 1.1W power limit during schematic design. Verify that the surface-mount package dimensions fit the PCB footprint constraints and that the operating temperature range meets system environmental standards.
Part Context
This transformer belongs to the MID-PPMAX series from Würth Elektronik, which focuses on compact solutions for isolated power conversion. It is distinct from flyback transformers like the 750316743, as it targets specific non-isolated-to-isolated converter topologies rather than general-purpose flyback designs.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation.
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