PM3602-33-B-RC

Arrays, Signal Transformers Overview

The PM3602-33-B-RC is a surface-mount inductor array manufactured by Bourns Inc. It contains two independent coils with an inductance of 33 µH each. The component utilizes an iron core and wirewound construction. Electrical specifications include a DC resistance of 0.14 Ω for the first coil and 0.56 Ω for the second, with current ratings of 0.98 A and 0.49 A respectively. The tolerance is 20%. It is supplied in bulk packaging.

Arrays, Signal Transformers Feature Summary

• Dual-coil configuration within a single surface-mount package
• Iron core construction for stable magnetic properties
• Wirewound design supporting defined current handling

Arrays, Signal Transformers Applications

• General-purpose signal filtering in electronic circuits
• Power supply input/output stages requiring dual isolation
• EMI suppression applications

Arrays, Signal Transformers Procurement Notes

Verify the specific suffix 'B' indicates bulk packaging rather than tape and reel when ordering. Confirm the manufacturer lead time as it may vary. Ensure the dual-coil electrical parameters match the circuit requirements before finalizing procurement.

Arrays, Signal Transformers Selection Notes

Select this component when a compact dual-inductor solution is required for space-constrained designs. Compare the individual coil current ratings against the maximum expected load to ensure adequate margin. Verify that the 33 µH value aligns with the target frequency response needs.

Arrays, Signal Transformers Part Context

This part belongs to the Bourns PM3602 series of inductor arrays. These components are designed to replace discrete inductors, saving board space. The series offers various inductance values and packaging options to suit different power and signal integrity requirements.

Arrays, Signal Transformers Replacement Considerations

Check for direct substitutes from the same PM3602 family with identical pinouts and electrical characteristics. Verify that any alternative maintains the same dual-coil structure and core material type.