1537R-36F

Overview

The Delevan 1537R-36F is a fixed axial leaded inductor with a nominal inductance of 10 µH and a tolerance of ±10%. It features a molded unshielded construction suitable for through-hole PCB mounting. The component has a maximum DC resistance of 900 mΩ and a current rating of 335 mA. Key electrical characteristics include a minimum Q factor of 55 at 7.9 MHz and a self-resonant frequency of 45 MHz. Physical dimensions are 3.96 mm in diameter by 9.53 mm in length.

Feature Summary

• Molded unshielded axial construction for robust mechanical stability
• Established reliability design compliant with MIL-PRF-39010/07 standards
• Through-hole termination style for standard PCB integration

Applications

• RF filtering circuits
• Impedance matching networks
• General-purpose RF signal processing

Procurement Notes

Verify the specific suffix 'F' against official manufacturer documentation to confirm exact tolerances and material specifications. Confirm RoHS status, as this series may not be compliant. Cross-reference the DigiKey part number 1134-1203-2-ND or Mouser 807-1537R-36FTR for accurate sourcing channels and availability data.

Selection Notes

Select this component when a 10 µH inductance with tight 1% or 10% tolerance is required for RF applications. Ensure the 335 mA current rating meets circuit demands. Verify that the unshielded design does not interfere with nearby sensitive components due to magnetic field exposure.

Part Context

This part belongs to the 1537R series of established reliability RF inductors manufactured by API Delevan. These components are designed for high-performance analog and radio frequency environments requiring stable inductance values.

Replacement Considerations

The ER1537-36KR is a documented substitute within the same established reliability family, sharing similar 10 µH specifications and MIL-PRF-39010 compliance.