PM3604-5-RC

Arrays, Signal Transformers Overview

The Bourns PM3604-5-RC is an unshielded two-coil surface-mount inductor array from the PM3600 series. It features a parallel inductance of 5 µH with a 20% tolerance and a series inductance of 20 µH. The component supports a maximum DC current of 3.3 A and has a maximum DC resistance of 19 mΩ. Its physical dimensions are 13.97 mm in length, 11.48 mm in width, and 6.73 mm in height. It operates within a temperature range of -55°C to +125°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil configuration for space-efficient circuit design
• Unshielded construction suitable for non-interference applications
• High current handling capability up to 3.3 A
• Surface mount technology for automated assembly

Arrays, Signal Transformers Applications

• Power supply filtering circuits
• DC-DC converter input/output stages
• Signal conditioning networks requiring coupled inductance

Arrays, Signal Transformers Procurement Notes

Verify RoHS compliance status as documentation indicates potential variations (N vs compliant). Confirm exact part number suffixes (-RC vs standard) against manufacturer datasheets to ensure correct packaging and specifications. Check availability as some distributors list this model as discontinued or limited stock. Validate lead times with authorized suppliers due to potential lifecycle changes.

Arrays, Signal Transformers Selection Notes

Select this component when a compact dual-inductor solution is required for power management applications. Ensure the 5 µH parallel value meets circuit impedance requirements. Verify that the 3.3 A current rating exceeds peak load demands. Consider the unshielded nature if electromagnetic interference sensitivity is low. Compare physical footprint constraints against PCB layout limitations.

Arrays, Signal Transformers Part Context

This component belongs to the Bourns PM3600 series of coupled inductors. These devices are designed for high-current applications where multiple inductors are needed in a single package. The series offers various inductance values to suit different power delivery needs while maintaining a consistent form factor for board design flexibility.

Arrays, Signal Transformers Replacement Considerations

PM3604-5-B-RC is a verified substitute offering identical electrical characteristics including 5 µH parallel inductance and 19 mΩ DCR. Both parts share the same physical dimensions and mounting style. Verify specific packaging differences between -RC and -B-RC variants before substitution.