PM620-10-RC

Arrays, Signal Transformers Overview

The PM620-10-RC is a six-coil inductor array manufactured by Bourns Inc. It features an unshielded design housed in a 12-SMD, gull wing package with dimensions of 17 mm length, 15 mm width, and 8.4 mm height. The component provides 162 µH inductance when coils are connected in series and 4.5 µH when connected in parallel. It has a maximum DC resistance of 390 mOhms in series configuration and supports a current saturation of 9.6 A in parallel mode.

Arrays, Signal Transformers Feature Summary

• Six-coil inductor array architecture allowing flexible circuit integration
• Unshielded construction suitable for standard surface mount processes
• Gull wing terminal configuration for secure PCB attachment

Arrays, Signal Transformers Applications

• Signal processing circuits requiring multiple inductive elements
• Power supply filtering applications utilizing parallel coil configurations
• General purpose electronic assemblies needing compact inductor arrays

Arrays, Signal Transformers Procurement Notes

Verify component status as the PM620-10-RC is listed as obsolete by the manufacturer. Confirm availability through authorized distributors or secondary market suppliers. Ensure compatibility with existing PCB footprints and soldering profiles. Check for lead-free compliance if required by specific environmental regulations. Validate electrical parameters against original design specifications before procurement.

Arrays, Signal Transformers Selection Notes

Select this component when a multi-coil inductor solution is required in a small surface mount footprint. Consider the unshielded nature for applications where magnetic interference is not critical. Evaluate the series and parallel inductance values to ensure they meet circuit requirements. Verify that the gull wing package aligns with the assembly equipment capabilities. Assess the current saturation ratings for the intended operational load conditions.

Arrays, Signal Transformers Part Context

This part belongs to the PM620 series of power inductors from Bourns Inc. The series offers various inductance values and connection options within a standardized SMD package. These components are designed for use in applications requiring reliable inductive performance in space-constrained environments. The PM620 series typically serves industries such as computing, communications, and consumer electronics.

Arrays, Signal Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the component is obsolete, engineers must identify equivalent parts based on matching electrical parameters and mechanical dimensions. Consult manufacturer cross-reference tools or distributor databases for compatible alternatives.