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750318701
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Product Detailed Parameters
- Description：XFMR FLYBACK DC/DC CONV 8.6UH SM
- Series：MID-FLYTI
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：For DC/DC Converters
- Applications：Flyback Converters
- Intended Chipset：-
- Chipset Manufacturer：Texas Instruments
- Voltage - Primary：12 ~ 42V
- Voltage - Auxiliary：-
- Voltage - Isolation：1500Vrms
- Inductance @ Frequency：8.6µH @ 10kHz
- Frequency：350kHz
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：-
- Height - Seated (Max)：0.360" (9.14mm)
- Footprint：-
- Style：Laminated Core
- Grade：-
- Qualification：-
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Overview
The Würth Elektronik 750318701 is a surface-mount flyback transformer designed for the LM25184 controller. It features a single primary and single secondary winding with an inductance of 280 uH. The component supports a power rating of 12W, operating at frequencies up to 350 kHz. It provides 1500Vrms isolation and functions within a temperature range of -40°C to +125°C. Dimensions are approximately 8.26 mm x 8.6 mm x 9.65 mm.
Feature Summary
- Designed specifically for use with the LM25184 DC/DC converter controller
- Provides high-voltage isolation rated at 1500Vrms
- Optimized for high-frequency operation up to 350 kHz
- Utilizes a compact surface-mount package for board integration
Applications
- DC/DC converter modules using LM25184 controllers
- Switched-mode power supplies (SMPS)
- General electronic equipment requiring isolated power conversion
Procurement Notes
Verify the specific datasheet version and RoHS compliance status directly from Wurth Elektronik before procurement. Confirm that the LM25184 compatibility aligns with your circuit design requirements. Ensure storage conditions respect the specified temperature limits to maintain component integrity during handling and assembly processes.
Selection Notes
Select this component when designing flyback converters based on the LM25184 architecture. It is suitable for applications requiring 12W power transfer with high isolation voltage. Consider the 350 kHz switching frequency capability for size optimization. Verify thermal performance within the -40°C to +125°C operational range for your specific environment.
Part Context
This part belongs to the WE-FLYTI series of flyback transformers manufactured by Würth Elektronik. These components are engineered for general electronic equipment and switch-mode power supply applications. The series emphasizes reliability and compatibility with modern integrated controller solutions for efficient power management systems.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Wurth Elektronik technical support for direct replacements or pin-compatible alternatives if redesign is necessary.
