AISC-0402-15NJ-T Equivalent & Substitute Parts

Part Overview

The AISC-0402-15NJ-T is a 15 nH unshielded drum core wirewound inductor manufactured by Abracon LLC, designed for surface mount applications in the 0402 (1005 Metric) package. This component operates at 560 mA current rating with a maximum DC resistance of 170mOhm and is rated for operating temperatures from -40°C to 125°C. The part is currently active in production and ROHS3 compliant. Equivalent substitute parts are identified when component availability is limited or when procurement from alternative manufacturers is required while maintaining electrical and mechanical compatibility.

Substiute Parts

AISC-0402-15NJ-T

Abracon LLCIn Stock: 6717AISC-0402-15NJ-T Datasheet

Current PartRFQ

LRW0402WJ15NGG001T

Johanson Technology Inc.In Stock: 29787LRW0402WJ15NGG001T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AISC-0402-15NJ-T is permissible with parts meeting the following criteria:

Inductance value must be 15 nH with ±5% tolerance. Current rating must be rated for minimum 560 mA. DC resistance must not exceed 170mOhm maximum. Package must be 0402 (1005 Metric) surface mount. Operating temperature range must cover -40°C to 125°C. Core material must be ceramic drum core wirewound construction. Shielding configuration must be unshielded. RoHS3 compliance is required.

The LRW0402WJ15NGG001T from Johanson Technology Inc. meets all substitution criteria and is classified as a manufacturer-recommended equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the AISC-0402-15NJ-T and LRW0402WJ15NGG001T are active production components with ROHS3 compliance and REACH unaffected status. The LRW0402WJ15NGG001T is designated as the manufacturer-recommended substitute. The DC resistance specification of the Johanson part (172mOhm max) remains within acceptable tolerance relative to the Abracon specification (170mOhm max), representing a 2mOhm variance. Both components are rated for identical inductance, current, temperature range, and package specifications. Selection between these parts should be based on availability, lead time, and procurement requirements.

Frequently Asked Questions (FAQ)

Q: Can the LRW0402WJ15NGG001T be used as a direct replacement for the AISC-0402-15NJ-T?

A: Yes. Both components share identical inductance (15 nH), tolerance (±5%), current rating (560 mA), package (0402), operating temperature range (-40°C to 125°C), and core material (ceramic drum core wirewound). The DC resistance difference of 2mOhm is within acceptable engineering margins for this application category.

Q: What is the significance of the DC resistance difference between these parts?

A: The AISC-0402-15NJ-T specifies 170mOhm maximum DCR, while the LRW0402WJ15NGG001T specifies 172mOhm maximum DCR. This 2mOhm variance represents approximately 1.2% difference and does not affect functional compatibility for standard RF and high-frequency applications in this inductance range.

Q: Are there packaging differences between these substitutes?

A: The AISC-0402-15NJ-T is supplied in Tape & Reel (TR) packaging, while the LRW0402WJ15NGG001T is supplied in Cut Tape (CT) packaging. Both use the same 0402 (1005 Metric) component package. Packaging format affects procurement and handling but not electrical or mechanical compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both components are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with HTSUS code 8504.50.8000. Moisture sensitivity level is 1 (Unlimited) for both parts.