1008-102J Fixed Inductor Equivalent & Substitute Parts

Part Overview

The 1008-102J is a 1 µH unshielded surface mount inductor manufactured by API Delevan Inc. designed for general-purpose RF and analog circuit applications requiring low inductance values at moderate current ratings. This active product is available in Tape & Reel packaging with 1043 pieces currently in stock. Substitute parts become relevant when primary stock availability changes or when RoHS compliance requirements necessitate alternative sourcing.

Substiute Parts

1008-102J

API Delevan Inc.In Stock: 11451008-102J Datasheet

Current PartRFQ

1008R-102J

API Delevan Inc.In Stock: 47381008R-102J Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The 1008R-102J qualifies as a direct equivalent substitute for the 1008-102J based on matching all critical electrical parameters: identical inductance value (1 µH), tolerance (±5%), current rating (685 mA), DC resistance (320 mOhm maximum), core material (ferrite), and frequency characteristics (Q @ 7.9 MHz: 30, self resonant frequency: 125 MHz). Both parts maintain identical physical dimensions (0.105" L × 0.095" W, height 0.095" max) and mounting type (surface mount), ensuring compatibility with existing circuit board layouts and assembly processes. The primary differentiation between these parts lies in RoHS compliance status and series designation.

Parameter Comparison

Engineering Selection Recommendations

Both the 1008-102J and 1008R-102J are active products from API Delevan Inc. with identical electrical specifications and physical form factors. Selection between these parts should be determined by regulatory compliance requirements. The 1008R-102J offers RoHS3 compliance, suitable for applications subject to ROHS Directive 2011/65/EU requirements. The 1008-102J is designated as RoHS non-compliant and remains suitable for applications operating outside RoHS-regulated markets or where legacy compliance status is acceptable. Both parts maintain REACH unaffected status and EAR99 export classification. The choice between these equivalents depends entirely on end-application compliance obligations rather than electrical performance.

Frequently Asked Questions (FAQ)

Q: Can the 1008R-102J directly replace the 1008-102J without circuit design changes? A: Yes. The 1008R-102J is electrically and mechanically identical to the 1008-102J across all specified parameters, including inductance value, current rating, frequency characteristics, physical dimensions, and mounting configuration.

Q: What is the primary difference between these two parts? A: The 1008R-102J is RoHS3 compliant while the 1008-102J is RoHS non-compliant. All electrical and physical specifications remain identical.

Q: Are there any tolerance differences between the 1008-102J and 1008R-102J? A: No. Both parts specify identical inductance tolerance of ±5% and DC resistance of 320 mOhm maximum.

Q: Do both parts have the same operating temperature range? A: Yes. Both the 1008-102J and 1008R-102J operate across the identical temperature range of -55°C to 125°C.

Q: Can either part be hand-soldered, or are they restricted to reflow processes? A: Both parts are supplied in Tape & Reel packaging and maintain Moisture Sensitivity Level 1 (unlimited moisture exposure tolerance), but specific assembly process guidance is not provided in the technical specifications.

Q: What frequency range are these inductors suitable for? A: These inductors are characterized at 7.9 MHz with a self-resonant frequency of 125 MHz. Circuit design must account for parasitic effects above the self-resonant frequency threshold.