PM3602-300-RC

Arrays, Signal Transformers Overview

The PM3602-300-RC is an unshielded two-coil inductor array manufactured by Bourns Inc. It features a surface-mount design with dimensions of 11.48mm x 8.99mm. The component provides 300 µH inductance per coil when connected in parallel, resulting in a total of 1.2 mH when connected in series. It supports a current rating of 160 mA in series configuration and 320 mA in parallel. The DC resistance is 5.24 Ohms maximum in series and 1.31 Ohms maximum in parallel. The operating temperature range extends from -55°C to 125°C.

Arrays, Signal Transformers Feature Summary

• Dual-coil architecture allowing flexible series or parallel connectivity
• Unshielded construction for compact surface-mount integration
• Wide operational temperature tolerance for diverse environments

Arrays, Signal Transformers Applications

• DC-DC converter input/output filtering
• Power supply noise suppression circuits
• Signal conditioning in industrial control systems

Arrays, Signal Transformers Procurement Notes

Verify the specific datasheet revision to confirm electrical tolerances and pinout configurations before integration. Ensure that the selected packaging tape-and-reel format matches automated assembly requirements. Cross-reference the manufacturer's part number against authorized distributor lists to guarantee authenticity and traceability. Confirm thermal management strategies align with the specified operating temperature limits during final system validation.

Arrays, Signal Transformers Selection Notes

Choose this component when dual-inductor functionality is required within a single footprint. The series connection offers higher inductance for applications needing greater energy storage, while parallel connection provides lower resistance and higher current handling. Evaluate the physical space constraints against the 11.48mm x 8.99mm package size. Consider the unshielded nature of the device regarding electromagnetic interference sensitivity in the target circuit layout.

Arrays, Signal Transformers Part Context

This part belongs to Bourns' PM3602 series of coupled inductor arrays. These components are designed for power management applications where space efficiency and magnetic coupling between coils are beneficial. The series typically includes various inductance values and current ratings to suit different power levels and filtering requirements in modern electronic devices.

Arrays, Signal Transformers Replacement Considerations

Check for direct substitutes such as the PM3602-300-B-RC variant, which shares identical electrical characteristics but may differ in packaging or reel specifications. Verify mechanical compatibility and lead-free compliance if transitioning between manufacturing batches or suppliers.