SML32-680J

Fixed Inductors Overview

The SML32-680J is a fixed surface-mount inductor manufactured by Gowanda Electronics. It features an unshielded molded construction with a nominal inductance of 680 nH (0.68 µH). The component operates within a temperature range of -55 °C to 125 °C and has a maximum DC resistance of 600 mΩ. It supports a rated current of 588 mA and utilizes a 1210 (3225 Metric) package footprint.

Fixed Inductors Feature Summary

• Unshielded molded design for standard RF applications
• Surface-mount configuration compatible with automated assembly
• Wide operating temperature range suitable for harsh environments

Fixed Inductors Applications

• RF circuits
• Filters
• Impedance matching networks

Fixed Inductors Procurement Notes

Verify RoHS compliance status as the base model may contain lead. Confirm exact package dimensions against PCB layout requirements. Check datasheet for specific Q-factor and self-resonance frequency limits at target frequencies. Ensure supply chain sources provide original Gowanda documentation.

Fixed Inductors Selection Notes

Select this component for general-purpose RF inductance where shielding is not required. Compare against shielded variants like SML32S if magnetic interference is a concern. Evaluate thermal performance against the 125 °C maximum rating. Consider current handling capabilities relative to circuit load.

Fixed Inductors Part Context

This part belongs to the SML32 series of wirewound, molded surface-mount inductors from Gowanda Electronics. The series offers various inductance values optimized for radio frequency applications. Components are designed for high reliability in demanding electronic systems.

Fixed Inductors Replacement Considerations

Direct substitutes include other 680 nH surface-mount inductors with similar current ratings and package sizes. Verify pin compatibility and electrical parameters before substitution.