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7508112511 is listed in the Switching Converter, SMPS Transformers range at ChipApex. The manufacturer field lists Würth Elektronik. Its product description is XFMR LED DR AC/DC CONV 800UH SMD. Review the specifications below when checking this part for your BOM.
Switching Converter, SMPS Transformers specifications for 7508112511
- Description：XFMR LED DR AC/DC CONV 800UH SMD
- Series：MID-OLEFD
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：For AC/DC Converters
- Applications：LED Drivers, AC/DC SMPS
- Intended Chipset：-
- Chipset Manufacturer：-
- Voltage - Primary：120 ~ 375V
- Voltage - Auxiliary：20V
- Voltage - Isolation：4500Vrms
- Inductance @ Frequency：800µH @ 10kHz
- Frequency：68 ~ 120kHz
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：-
- Height - Seated (Max)：0.477" (12.12mm)
- Footprint：0.846" L x 1.331" W (21.50mm x 33.80mm)
- Style：-
- Grade：-
- Qualification：-
Switching Converter, SMPS Transformers datasheet and documents for 7508112511
Switching Converter, SMPS Transformers Overview
The Würth Elektronik 7508112511 is a surface-mount offline flyback transformer from the WE-OLEFD series, utilizing EFD20 core geometry. It features an inductance of 0.8 µH and supports a maximum current of 1.4 A at 40 V. Designed for board mounting, this component complies with IEC61558-2-16 standards, providing reinforced insulation suitable for primary circuits operating at up to 400 VDC.
Switching Converter, SMPS Transformers Feature Summary
- Surface-mount construction for automated assembly
- Reinforced insulation compliant with IEC61558-2-16
- Optimized EFD20 core geometry for high efficiency
Switching Converter, SMPS Transformers Applications
- Offline flyback power supply designs
- LED driver AC/DC conversion circuits
- Switching mode power supply (SMPS) modules
Switching Converter, SMPS Transformers Procurement Notes
Verify the specific manufacturer part number against official Wurth Elektronik documentation to ensure accuracy. Confirm that the required electrical parameters, including inductance and voltage ratings, align with the target circuit design specifications before procurement.
Switching Converter, SMPS Transformers Selection Notes
Select this component for applications requiring compact surface-mount transformers with reinforced isolation. Ensure the design accommodates the specified current limits and operates within the thermal constraints defined by the EFD20 package dimensions and material properties.
Switching Converter, SMPS Transformers Part Context
This transformer belongs to the WE-OLEFD series, designed specifically for offline flyback converters. The series emphasizes compact form factors and robust insulation capabilities, catering to modern power electronics that demand high reliability and space efficiency in dense PCB layouts.
Switching Converter, SMPS Transformers Replacement Considerations
Consult official Wurth Elektronik substitution guides for verified alternatives. Cross-reference core size, pin configuration, and electrical ratings to ensure functional compatibility without compromising safety or performance standards.
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