L0806B150JSWST Equivalent & Substitute Parts

Part Overview

The L0806B150JSWST is a 15 µH unshielded drum core wirewound inductor manufactured by KEMET, designed for surface mount applications in the 0806 (2016 Metric) package. This component operates at 190 mA current rating with 1.5Ω DC resistance and supports operating temperatures from -40°C to 105°C. The part is classified as Obsolete, necessitating identification of functionally equivalent alternatives for ongoing production and maintenance applications.

Key Parameters

Parameter	Value
Inductance	15 µH
Tolerance	±5%
Current Rating	190 mA
DC Resistance (DCR)	1.5Ω
Core Type	Ferrite, Unshielded, Drum Core
Package	0806 (2016 Metric)
Operating Temperature Range	-40°C to 105°C
Frequency - Self Resonant	20 MHz
Inductance Test Frequency	2.52 MHz
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the L0806B150JSWST is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

Inductance value: 15 µH at ±5% tolerance
Current rating: 190 mA minimum
DC resistance: 1.5Ω
Self-resonant frequency: 20 MHz
Test frequency: 2.52 MHz

Mechanical & Physical Parameters:

Package type: 0806 (2016 Metric)
Core material: Ferrite
Shielding configuration: Unshielded
Inductor type: Drum core, wirewound
Operating temperature range: -40°C to 105°C

Compliance & Environmental Parameters:

RoHS3 compliance
Moisture sensitivity level: 1
REACH unaffected status

The substitute part LBM2016T150J meets all electrical and mechanical equivalence criteria. Packaging format differences (Cut Tape vs. Tape & Reel) do not affect functional compatibility and represent logistical variations only.

Parameter Comparison

Parameter	L0806B150JSWST (KEMET)	LBM2016T150J (Taiyo Yuden)	Match Status
Inductance	15 µH	15 µH	Equivalent
Tolerance	±5%	±5%	Equivalent
Current Rating (Amps)	190 mA	190 mA	Equivalent
DC Resistance	1.5Ω	1.5Ω	Equivalent
Core Type	Ferrite, Unshielded, Drum Core	Ferrite, Unshielded, Drum Core	Equivalent
Package / Case	0806 (2016 Metric)	0806 (2016 Metric)	Equivalent
Size / Dimension	0.079" L x 0.063" W (2.00mm x 1.60mm)	0.079" L x 0.063" W (2.00mm x 1.60mm)	Equivalent
Height - Seated (Max)	0.071" (1.80mm)	0.071" (1.80mm)	Equivalent
Operating Temperature	-40°C to 105°C	-40°C to 105°C	Equivalent
Frequency - Self Resonant	20 MHz	20 MHz	Equivalent
Inductance Frequency - Test	2.52 MHz	2.52 MHz	Equivalent
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Equivalent
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	Equivalent
REACH Status	REACH Unaffected	REACH Unaffected	Equivalent
Packaging Format	Cut Tape (CT)	Tape & Reel (TR)	Logistical Variation
Product Status	Obsolete	Not For New Designs	Both Discontinued

Engineering Selection Recommendations

The LBM2016T150J from Taiyo Yuden is a direct functional equivalent to the L0806B150JSWST. Both components are classified as discontinued products (Obsolete and Not For New Designs respectively), indicating neither is recommended for new design implementations. However, for legacy system maintenance, repair, and field replacement applications, the LBM2016T150J provides complete electrical and mechanical compatibility.

Selection between these parts is determined by supply chain availability and packaging requirements. The L0806B150JSWST is supplied in Cut Tape format with 3,042 pieces in stock, while the LBM2016T150J is supplied in Tape & Reel format with 155,844 pieces available. Both maintain identical electrical performance, physical dimensions, and environmental compliance certifications (ROHS3, REACH unaffected, MSL 1).

Frequently Asked Questions (FAQ)

Q: Can the LBM2016T150J replace the L0806B150JSWST in existing applications?

A: Yes. Both components are electrically and mechanically equivalent across all specified parameters: 15 µH inductance, 190 mA current rating, 1.5Ω DC resistance, identical package dimensions (0806/2016 Metric), and matching operating temperature ranges (-40°C to 105°C).

Q: What is the difference between Cut Tape and Tape & Reel packaging?

A: Cut Tape (CT) and Tape & Reel (TR) are logistical packaging formats that do not affect component functionality. Cut Tape is supplied in smaller quantities on individual tape segments, while Tape & Reel is supplied in continuous reel format for automated assembly. Component electrical and mechanical specifications remain identical.

Q: Are both parts suitable for new designs?

A: No. Both the L0806B150JSWST (Obsolete) and LBM2016T150J (Not For New Designs) are discontinued products. These parts are appropriate for legacy system maintenance and field replacement only. New designs should identify current production alternatives from active product lines.

Q: Do these inductors require any special handling or storage considerations?

A: Both components have Moisture Sensitivity Level (MSL) 1, indicating unlimited shelf life without moisture control requirements. Standard electronic component storage practices apply.

Q: What compliance certifications apply to both parts?

A: Both the L0806B150JSWST and LBM2016T150J are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with HTSUS code 8504.50.8000.

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