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750315669
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Product Detailed Parameters
- Description：XFMR FWD P-P DC/DC CONV SMD
- Series：MID-FWD
- Mfr：Würth Elektronik
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：For DC/DC Converters
- Applications：Forward, Push-Pull Converters
- Intended Chipset：-
- Chipset Manufacturer：-
- Voltage - Primary：-
- Voltage - Auxiliary：10V @ 50mA
- Voltage - Isolation：1500Vrms
- Inductance @ Frequency：-
- Frequency：250kHz
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：-
- Height - Seated (Max)：-
- Footprint：-
- Style：-
- Grade：-
- Qualification：-
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Overview
The Würth Elektronik 750315669 is a surface-mount power transformer designed for forward and push-pull DC/DC converter applications. It operates at a frequency of 250kHz and provides 1500Vrms isolation voltage. The component features an auxiliary winding rated at 10V @ 50mA. It belongs to the MID-FWD series and is suitable for SMPS transformers. The device supports a working temperature range from -40°C to 125°C and complies with RoHS3 standards.
Feature Summary
- Designed specifically for forward and push-pull converter topologies
- Provides high isolation voltage capability for safety compliance
- Includes auxiliary winding for control circuit support
- Optimized for high-frequency switching operations
Applications
- DC/DC converter modules
- Switched-mode power supplies (SMPS)
- Industrial power conversion systems
- Telecommunications power equipment
Procurement Notes
Verify the specific ordering suffix to ensure correct packaging configuration, as variations exist between tape-and-reel formats. Confirm that the required isolation voltage and auxiliary winding specifications align with the target circuit design before finalizing procurement. Check current lead times due to potential supply chain variability.
Selection Notes
Select this component when designing isolated power stages requiring robust magnetic performance in a compact surface-mount footprint. Ensure the primary inductance and turns ratio match the controller requirements. Consider thermal management capabilities within the specified operating temperature range during PCB layout.
Part Context
This transformer is part of Würth Elektronik's MID-FWD series, which focuses on miniaturized magnetics for modern power electronics. The series addresses the industry demand for higher power density and improved efficiency in small form-factor designs. It complements other passive components in complete power solution architectures.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference only with official Würth Elektronik equivalents that share identical electrical parameters and mechanical dimensions.
