L0806B8R2JSWST Equivalent & Substitute Parts

Part Overview

The L0806B8R2JSWST is an 8.2 µH unshielded drum core wirewound inductor manufactured by KEMET, designed for surface mount applications in the 0806 (2016 Metric) package. This component delivers 225 mA current rating with 1.1Ohm DC resistance and operates across the -40°C to 105°C temperature range. The part is classified as Obsolete, necessitating identification of functionally equivalent alternatives for ongoing production and maintenance applications.

Substiute Parts

L0806B8R2JSWST

KEMETIn Stock: 895L0806B8R2JSWST Datasheet

Current PartRFQ

LBM2016T8R2J

Taiyo YudenIn Stock: 6676LBM2016T8R2J Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the L0806B8R2JSWST is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Inductance value: 8.2 µH
• Inductance tolerance: ±5%
• Current rating: 225 mA minimum
• DC resistance: 1.1Ohm
• Self resonant frequency: 30MHz

Mechanical Parameters:

• Package / Case: 0806 (2016 Metric)
• Mounting type: Surface Mount
• Core material: Ferrite
• Shielding configuration: Unshielded

Environmental & Compliance Parameters:

• Operating temperature range: -40°C ~ 105°C
• RoHS3 compliance
• Moisture sensitivity level: 1 (Unlimited)

The LBM2016T8R2J from Taiyo Yuden meets all specified electrical, mechanical, and environmental criteria, establishing it as a direct functional equivalent.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: LBM2016T8R2J (Taiyo Yuden)

The LBM2016T8R2J provides complete electrical and mechanical equivalence to the obsolete L0806B8R2JSWST. Both components share identical inductance, current rating, DC resistance, and package specifications. The substitute maintains full compliance with ROHS3 and REACH requirements, ensuring regulatory continuity.

The LBM2016T8R2J is classified as "Not For New Designs," indicating limited long-term availability. For applications requiring the 8.2 µH, 225 mA inductor in 0806 package format, this substitute is suitable for immediate replacement in existing designs. Inventory availability of 6643 pieces supports near-term production requirements.

Both components are tested at 7.96 MHz, with the substitute providing measured Q factor of 25 at this frequency. The substitute's Tape & Reel packaging aligns with automated assembly processes typical for surface mount applications.

Frequently Asked Questions (FAQ)

Q: Can the LBM2016T8R2J be used as a direct replacement for L0806B8R2JSWST in existing PCB designs?

A: Yes. Both components share identical electrical specifications (8.2 µH, ±5% tolerance, 225 mA, 1.1Ohm DCR), mechanical dimensions (0806 package, 2.00mm x 1.60mm x 1.80mm), and operating temperature range (-40°C to 105°C). No PCB layout modifications are required.

Q: What is the difference between the packaging formats?

A: The L0806B8R2JSWST is supplied in standard packaging, while the LBM2016T8R2J is supplied in Tape & Reel (TR) format. Tape & Reel packaging is optimized for automated pick-and-place assembly and does not affect component electrical or mechanical performance.

Q: Are both parts RoHS compliant?

A: Yes. Both the L0806B8R2JSWST and LBM2016T8R2J are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

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

A: This designation indicates that Taiyo Yuden is not recommending the LBM2016T8R2J for new product development. However, it remains suitable for replacement in existing designs and production continuity. Long-term availability may be limited, warranting evaluation of alternative suppliers for future product generations.

Q: How do the Q factor specifications compare?

A: The LBM2016T8R2J provides a measured Q factor of 25 at 7.96 MHz. The L0806B8R2JSWST does not specify Q factor in the provided data. Both components share identical self-resonant frequency (30MHz) and inductance frequency test conditions (7.96 MHz).