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750311605 is listed in the Switching Converter, SMPS Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is XFMR FLYBACK DC/DC CONV 15UH SMD. Review the specifications below when checking this part for your BOM.
Switching Converter, SMPS Transformers specifications for 750311605
- Description：XFMR FLYBACK DC/DC CONV 15UH SMD
- Series：WE-FB
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：For DC/DC Converters
- Applications：Flyback Converters
- Intended Chipset：LT3573, LT3574, LT3575, LT3748
- Chipset Manufacturer：Linear Technology
- Voltage - Primary：30 ~ 75V
- Voltage - Auxiliary：-
- Voltage - Isolation：1500Vrms
- Inductance @ Frequency：15µH @ 150kHz
- Frequency：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：-
- Height - Seated (Max)：0.455" (11.56mm)
- Footprint：0.910" L x 1.150" W (23.11mm x 29.08mm)
- Style：-
- Grade：-
- Qualification：-
Switching Converter, SMPS Transformers datasheet and documents for 750311605
Switching Converter, SMPS Transformers Overview
The Würth Elektronik 750311605 is a surface-mount flyback transformer designed for DC/DC converters within the WE-FB series. It features an inductance of 15µH at 150kHz and supports a primary voltage range of 30 to 75V. The component provides 1500Vrms isolation and operates between -40°C and 125°C. Its footprint measures 23.11mm x 29.08mm with a maximum seated height of 11.56mm.
Switching Converter, SMPS Transformers Feature Summary
- Designed specifically for flyback converter topologies
- Provides high-voltage isolation capability
- Optimized for integration with specific Linear Technology chipsets
Switching Converter, SMPS Transformers Applications
- Flyback converter circuits
- DC/DC power conversion systems
- SMPS transformer applications
Switching Converter, SMPS Transformers Procurement Notes
Verify the manufacturer part number 750311605 against official Würth Elektronik documentation to ensure accuracy. Confirm that the required inductance, isolation voltage, and physical dimensions align with the design specifications before procurement. Check for any recent product change notifications regarding packaging or marking updates.
Switching Converter, SMPS Transformers Selection Notes
Select this component when designing flyback converters requiring 15µH inductance and operation within a 30-75V primary range. Ensure the PCB layout accommodates the specified 23.11mm x 29.08mm footprint and 11.56mm height. Verify compatibility with intended controller ICs such as the LT3748.
Switching Converter, SMPS Transformers Part Context
This component belongs to the Würth Elektronik WE-FB series, which offers surface-mount flyback transformers. These parts are engineered for switch-mode power supplies and are characterized by their compact form factor and robust isolation ratings suitable for modern electronic designs.
Switching Converter, SMPS Transformers Replacement Considerations
Consult official datasheets for direct substitutes within the WE-FB series. Verify that alternative part numbers match the required 15µH inductance, 1500Vrms isolation, and compatible chipset requirements.
Explore related parts through Transformers, all product categories, ChipApex homepage.
