PM3604-20-RC

Arrays, Signal Transformers Overview

The PM3604-20-RC is a coupled inductor array manufactured by Bourns Inc. It features an iron core and is designed for surface mount (SMD/SMT) applications. The component has two windings with a physical body size of 14x11.5x6.73mm. It operates within a temperature range of -55°C to +125°C. The inductance specifications include a parallel configuration of 20µH with ±20% tolerance and a series configuration of 80µH.

Arrays, Signal Transformers Feature Summary

• Dual coil construction utilizing an iron core material for magnetic coupling.
• Surface mount design suitable for automated PCB assembly processes.
• Wide operating temperature range supporting demanding thermal environments.

Arrays, Signal Transformers Applications

• Power supply filtering circuits
• Signal transformer applications
• Coupled inductor arrays in electronic systems

Arrays, Signal Transformers Procurement Notes

Verify the specific datasheet version from Bourns Electronic Solutions to confirm electrical tolerances and thermal ratings. Ensure the ordering suffix matches the required packaging format. Cross-reference the pinout and footprint dimensions against the target PCB layout to guarantee mechanical compatibility during integration.

Arrays, Signal Transformers Selection Notes

Select this component when a dual-winding coupled inductor with an iron core is required for SMD assembly. Consider the 14x11.5x6.73mm package size for spatial constraints. Evaluate the -55°C to +125°C operating range against environmental conditions. Confirm that the 20µH parallel or 80µH series inductance values meet circuit design requirements.

Arrays, Signal Transformers Part Context

This part belongs to the PM3604 series of coupled inductors from Bourns. The series includes variants such as PM3604-200-RC, indicating different inductance options within the same form factor family. These components are categorized under Arrays and Signal Transformers, serving as passive magnetic elements in power and signal conditioning networks.

Arrays, Signal Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative coupled inductor arrays based on matching inductance, current ratings, and physical footprint dimensions before substitution.