L0806BR47JSWST Equivalent & Substitute Parts

Part Overview

The L0806BR47JSWST is a 470 nH unshielded drum core wirewound inductor manufactured by KEMET, designed for surface mount applications in the 0806 (2016 Metric) package. This component is rated for 430 mA continuous current with a DC resistance of 260 mOhm and operates across the temperature range of -40°C to 105°C.

The L0806BR47JSWST carries an Obsolete product status. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this inductor specification.

Substiute Parts

L0806BR47JSWST

KEMETIn Stock: 1151L0806BR47JSWST Datasheet

Current PartRFQ

LBM2016TR47J

Taiyo YudenIn Stock: 8267LBM2016TR47J Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the L0806BR47JSWST are identified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Critical Matching Parameters:

• Inductance value: 470 nH
• Inductance tolerance: ±5%
• Current rating: 430 mA minimum
• DC resistance: 260 mOhm
• Package designation: 0806 (2016 Metric)
• Core type: Ferrite, unshielded drum core, wirewound construction
• Operating temperature range: -40°C to 105°C minimum
• Self resonant frequency: 350 MHz
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

Substitute parts must satisfy all critical parameters to ensure functional and mechanical compatibility within the original application circuit.

Parameter Comparison

Engineering Selection Recommendations

LBM2016TR47J (Taiyo Yuden) as Primary Substitute:

The LBM2016TR47J satisfies all critical electrical and mechanical parameters required for direct substitution of the L0806BR47JSWST. Both components share identical inductance values, tolerance specifications, current ratings, DC resistance, package dimensions, and operating temperature ranges. Both components maintain ROHS3 compliance and MSL rating 1 status.

The LBM2016TR47J is supplied in Tape & Reel (TR) packaging format, which is standard for high-volume production environments. The component carries a "Not For New Designs" product status, indicating continued availability for existing applications while discouraging incorporation into new designs.

The LBM2016TR47J provides an additional specification parameter—Q factor of 30 at 25.2 MHz—which was not documented for the original L0806BR47JSWST. This additional performance data supports circuit performance validation.

Both components are REACH Unaffected and classified under ECCN EAR99 with identical HTSUS coding (8504.50.8000), confirming regulatory and trade compliance alignment.

Frequently Asked Questions (FAQ)

Q: Can the LBM2016TR47J directly replace the L0806BR47JSWST in existing PCB designs?

A: Yes. Both components share identical inductance (470 nH), tolerance (±5%), current rating (430 mA), DC resistance (260 mOhm), package designation (0806/2016 Metric), and operating temperature range (-40°C to 105°C). Physical dimensions and mounting characteristics are identical, enabling direct PCB footprint compatibility.

Q: What is the significance of the "Not For New Designs" status on the LBM2016TR47J?

A: This status indicates the component remains available for production support of existing applications but should not be selected for new circuit designs. For applications requiring long-term supply assurance, alternative components with "Active" status should be evaluated.

Q: Are there packaging differences between these components?

A: The L0806BR47JSWST packaging format is not specified in the provided data. The LBM2016TR47J is supplied in Tape & Reel (TR) format, which is standard for automated assembly processes. Confirm packaging requirements with your procurement or manufacturing department.

Q: Do both components meet the same compliance standards?

A: Yes. Both the L0806BR47JSWST and LBM2016TR47J are ROHS3 compliant, REACH Unaffected, and classified as EAR99 for export control purposes. Both carry MSL rating 1 (Unlimited moisture sensitivity level).

Q: What does the Q factor specification on the LBM2016TR47J indicate?

A: The Q factor of 30 at 25.2 MHz represents the quality factor of the inductor at the specified test frequency. This parameter was not provided for the original L0806BR47JSWST but is available for the substitute part, allowing for more detailed circuit performance analysis if required.