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Product Detailed Parameters
- Description：PWR XFMR PLANAR 300W SMD
- Series：-
- Mfr：iNRCORE, LLC
- Package：Tube
- Type：-
- Applications：-
- Intended Chipset：-
- Chipset Manufacturer：-
- Voltage - Primary：-
- Voltage - Auxiliary：-
- Voltage - Isolation：1750V
- Inductance @ Frequency：-
- Frequency：-
- Operating Temperature：-
- Mounting Type：Surface Mount
- Size / Dimension：1.160" L x 1.050" W (29.46mm x 26.67mm)
- Height - Seated (Max)：0.409" (10.40mm)
- Footprint：-
- Style：-
- Grade：-
- Qualification：-
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Overview
The R8407NL is a high-frequency flat coil planar transformer manufactured by iNRCORE, LLC. It is designed for efficient power conversion with a rated power of 300 W. The component features an inductance of 330 uH and a maximum DC resistance of 8.5 mOhms. It utilizes a surface mount technology (SMT) installation style suitable for PCB mounting. The device operates within a temperature range of -40 C to +125 C.
Feature Summary
- High-frequency flat coil planar design for compact SMT integration
- Capable of 300 W power conversion efficiency
- Low DC resistance of 8.5 mOhms for reduced loss
Applications
- High-speed data handling systems
- FPGA configuration circuits
- Compact power supply modules
Procurement Notes
Verify the specific datasheet version and electrical tolerances directly with iNRCORE or authorized distributors before procurement. Confirm that the 330 uH inductance and 300 W power rating align with your circuit requirements. Ensure compatibility with your PCB footprint and thermal management strategy. Cross-reference the maximum DC resistance specification against your system's efficiency targets. Validate operating temperature ranges for your specific environmental conditions.
Selection Notes
Select the R8407NL when a compact planar transformer is required for high-frequency applications. Its low profile and SMT package facilitate dense PCB layouts. Consider its 300 W power capability and low resistance for efficient energy transfer. Evaluate its suitability for FPGA and high-speed data handling contexts where timing performance is critical. Compare dimensions and thermal characteristics against alternative planar transformers.
Part Context
The R8407NL belongs to iNRCORE's lineup of high-frequency planar transformers. These components are engineered for modern electronics requiring high power density and efficient magnetic coupling. The flat coil design distinguishes it from traditional wound transformers, offering advantages in size and thermal performance for SMT processes.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult iNRCORE technical support for direct equivalents or pin-compatible alternatives.
