SRP2313CC-100M

Fixed Inductors Overview

The SRP2313CC-100M is a shielded surface-mount power inductor from Bourns, designed for high-current applications. It features a carbonyl core and wirewound construction within an 8986 (2422 metric) package measuring 23.5 x 22 x 12.6 mm. The component provides an inductance of 10 µH with a tolerance of ±20%. Key electrical specifications include a maximum DC current rating of 33 A, a saturation current of 17 A, and a maximum DC resistance of 4.15 mΩ. It operates within a temperature range of -40°C to +125°C, with a minimum Q factor of 30 at 100 kHz and a self-resonant frequency of 10 MHz.

Fixed Inductors Feature Summary

• Shielded magnetic structure minimizes electromagnetic interference coupling to adjacent components
• Carbonyl powder core material supports high saturation performance under heavy load conditions
• Wirewound construction ensures stable inductance characteristics across the operating temperature range

Fixed Inductors Applications

• Point-of-load voltage regulation modules
• High-power DC-DC converter output filtering
• Industrial power supply input stages

Fixed Inductors Procurement Notes

Verify the specific suffix 'M' corresponds to the standard tape and reel packaging configuration required for automated assembly processes. Confirm that the 8986 footprint dimensions align precisely with the target PCB land pattern to ensure proper solder joint integrity during reflow. Cross-reference the manufacturer's latest datasheet revision to validate thermal derating curves against the intended ambient operating environment.

Fixed Inductors Selection Notes

Select this component when the design requires a balance between high current handling capability and compact surface-mount form factors. The 10 µH value suits intermediate switching frequencies where lower impedance is needed compared to higher inductance variants. Evaluate the 33 A continuous current rating against peak load demands to prevent thermal overload, while ensuring the 17 A saturation limit remains above the maximum ripple current threshold.

Fixed Inductors Part Context

This part belongs to the SRP2313CC series of shielded power inductors manufactured by Bourns Electronic Solutions. The series utilizes a standardized 2422 metric footprint, allowing for consistent board layout practices across different inductance values within the family. The CC designation indicates the use of carbonyl iron powder cores, distinguishing it from ferrite-core variants like the AA series.

Fixed Inductors Replacement Considerations

Direct substitutes within the same series include SRP2313CC-220M and SRP2313CC-330M for adjusted inductance requirements. For alternative manufacturers, verify equivalent 2422 footprint dimensions and comparable saturation current ratings.