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78931610512 is listed in the Switching Converter, SMPS Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is XFMR FWD P-P DC/DC CONV 475UH SM. Review the specifications below when checking this part for your BOM.
Switching Converter, SMPS Transformers specifications for 78931610512
- Description：XFMR FWD P-P DC/DC CONV 475UH SM
- Series：WE-PSPA
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：For DC/DC Converters
- Applications：Forward, Push-Pull Converters
- Intended Chipset：RS-485
- Chipset Manufacturer：-
- Voltage - Primary：5V
- Voltage - Auxiliary：-
- Voltage - Isolation：-
- Inductance @ Frequency：475µH @ 100kHz
- Frequency：300kHz ~ 620kHz
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：0.281" L x 0.265" W (7.14mm x 6.73mm)
- Height - Seated (Max)：0.187" (4.74mm)
- Footprint：-
- Style：Toroidal
- Grade：-
- Qualification：-
Switching Converter, SMPS Transformers datasheet and documents for 78931610512
Switching Converter, SMPS Transformers Overview
The Würth Elektronik 78931610512 is a surface-mount switching transformer from the WE-PSPA series, designed for forward and push-pull DC/DC converters. It features an inductance of 475 µH at 100 kHz and supports frequencies between 300 kHz and 620 kHz. The component operates within a temperature range of -40°C to +125°C and measures 7.14 mm x 6.73 mm x 4.74 mm. It is rated for AEC-Q200 compliance.
Switching Converter, SMPS Transformers Feature Summary
- Engineered specifically for forward and push-pull converter topologies
- Complies with AEC-Q200 automotive qualification standards
- Utilizes a compact ring-style surface mount package
Switching Converter, SMPS Transformers Applications
- Automotive power supply systems
- DC/DC converter circuits
- General electronic equipment power stages
Switching Converter, SMPS Transformers Procurement Notes
Verify the specific manufacturer part number against official Wurth Elektronik documentation to ensure accuracy. Confirm that the required inductance and frequency specifications align with your circuit design requirements before finalizing procurement decisions.
Switching Converter, SMPS Transformers Selection Notes
Select this component when designing forward or push-pull topologies requiring AEC-Q200 qualified transformers. Ensure the operating frequency falls within the 300 kHz to 620 kHz range and verify thermal management capabilities for the specified temperature extremes.
Switching Converter, SMPS Transformers Part Context
This part belongs to the WE-PSPA series of switching transformers manufactured by Würth Elektronik. These components are engineered for board-mounted applications in power conversion systems, offering a balance of performance and size for modern electronic designs.
Switching Converter, SMPS Transformers Replacement Considerations
Consult official Wurth Elektronik documentation for verified substitute part numbers. Do not assume cross-compatibility with other series without validating electrical parameters and mechanical dimensions.
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