R60II4100AA30J Film Capacitor Equivalent & Substitute Parts

Part Overview

The R60II4100AA30J is a 1 µF film capacitor manufactured by KEMET, designed for through-hole radial mounting applications. This polyester (PET) metallized film capacitor operates at 250V DC and 160V AC, with a ±5% tolerance specification. The component is classified as Active product status and is AEC-Q200 rated for automotive applications. Substitute parts are identified to provide alternative sourcing options when the primary part number becomes unavailable or when inventory constraints require component alternatives that maintain identical electrical and mechanical specifications.

Substiute Parts

R60II4100AA30J

KEMETIn Stock: 1957R60II4100AA30J Datasheet

Current PartRFQ

R60II41005030J

KEMETIn Stock: 1114R60II41005030J Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the R60II4100AA30J are identified based on strict parametric equivalence within the KEMET R60 series film capacitor family. Substitution validity is determined by matching the following critical parameters:

• Capacitance value: 1 µF
• Tolerance: ±5%
• Voltage rating (DC): 250V
• Voltage rating (AC): 160V
• Dielectric material: Polyester (PET), Metallized
• Operating temperature range: -55°C to 105°C
• Mounting configuration: Through Hole Radial
• Physical dimensions: 18.00mm x 8.50mm
• Lead spacing: 15.00mm
• Termination: PC Pins
• Product status: Active
• Compliance: AEC-Q200, ROHS3

The R60II41005030J is classified as a parametric equivalent within this substitution group. Both parts share identical electrical specifications, mechanical dimensions, and compliance certifications, enabling direct substitution in circuit applications.

Parameter Comparison

Engineering Selection Recommendations

Both R60II4100AA30J and R60II41005030J are Active product status components manufactured by KEMET within the R60 series. Selection between these parts is based on availability and inventory status rather than technical differentiation.

The R60II4100AA30J maintains 1884 pieces in current inventory stock. The R60II41005030J maintains 1067 pieces in current inventory stock. Both components carry identical AEC-Q200 automotive qualification and ROHS3 compliance certifications, confirming suitability for regulated applications.

Direct substitution is supported by complete parametric equivalence across all electrical specifications (capacitance, voltage ratings, tolerance, dielectric material, temperature range) and mechanical specifications (dimensions, lead spacing, termination type, mounting configuration). No circuit redesign, PCB layout modification, or performance re-evaluation is required when substituting between these part numbers.

Frequently Asked Questions (FAQ)

Q: Can R60II41005030J be used as a direct replacement for R60II4100AA30J?

A: Yes. Both parts are parametrically equivalent with identical capacitance (1 µF), voltage ratings (250V DC / 160V AC), tolerance (±5%), dielectric material (polyester PET metallized), operating temperature range (-55°C to 105°C), physical dimensions (18.00mm x 8.50mm), lead spacing (15.00mm), and termination type (PC Pins). Direct substitution is supported without circuit modification.

Q: Are there any mechanical compatibility concerns when substituting these parts?

A: No. Both parts share identical physical dimensions, height specifications (14.60mm seated maximum), and lead spacing (15.00mm). PCB footprints and through-hole mounting patterns are identical, eliminating mechanical compatibility issues.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both R60II4100AA30J and R60II41005030J carry AEC-Q200 rating and ROHS3 compliance certification, confirming suitability for automotive applications.

Q: What is the difference between these two part numbers?

A: The part numbers differ in their suffix designation (AA30J versus 5030J), but all electrical and mechanical specifications are identical. The difference reflects internal KEMET manufacturing or packaging designation codes that do not affect component performance or compatibility.

Q: Can these parts be used interchangeably in production?

A: Yes. Parametric equivalence across all specified parameters supports interchangeable use in production environments. Both parts maintain Active product status and identical compliance certifications.