CTSR0604F-471K

Fixed Inductors Overview

The CTSR0604F-471K is a shielded surface-mount power inductor from Central Technologies. It features a nominal inductance of 470 µH with a tolerance of ±10%. The component has a maximum rated current of 180 mA and a DC resistance of 3.3 Ω. It operates within a temperature range of -55 °C to +125 °C. The package dimensions are 6.5 × 6.5 × 4.6 mm, utilizing a dual-ended terminal configuration suitable for automated assembly.

Fixed Inductors Feature Summary

• Shielded magnetic structure minimizes electromagnetic interference
• Surface-mount design facilitates automated PCB assembly
• Robust construction supports high-current power applications

Fixed Inductors Applications

• DC-DC converter output filtering
• Power supply input stages
• General purpose signal processing circuits

Fixed Inductors Procurement Notes

Verify the specific ordering suffix matches the required tolerance code, as variations exist within the CTSR0604F series. Confirm that the lead-free status aligns with project requirements, noting that some variants may differ in compliance. Ensure the supplier provides official datasheets to validate the 180 mA current rating and 3.3 Ω resistance specifications before finalizing procurement.

Fixed Inductors Selection Notes

Select this component when a compact, shielded inductor is required for power management circuits. The 470 µH value suits low-frequency filtering needs. Consider the 180 mA current limit carefully; if higher current handling is necessary, evaluate alternative models within the series. The SMD form factor is ideal for space-constrained designs requiring reliable thermal performance up to 125 °C.

Fixed Inductors Part Context

This part belongs to the CTSR0604F series of fixed shielded inductors manufactured by Central Technologies. The series offers various inductance values tailored for power electronics. These components are designed to replace older unshielded wire-wound types, providing better noise immunity and consistent performance in modern electronic systems requiring efficient energy storage.

Fixed Inductors Replacement Considerations

Direct substitutes include other shielded SMD inductors with identical 470 µH inductance, similar physical footprint (6.5x6.5mm), and comparable current ratings. Verify that replacement parts maintain the same shielding characteristics and thermal limits to ensure circuit compatibility.