R60DF4100506AK Film Capacitor Equivalent & Substitute Parts

Part Overview

The R60DF4100506AK is a 1 µF film capacitor manufactured by KEMET, designed for through-hole radial mounting applications. This polyester (PET) metallized-stacked capacitor operates across a temperature range of -55°C to 105°C and is rated for 63V DC / 40V AC operation. The component is actively produced and maintains AEC-Q200 automotive qualification. 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

R60DF4100506AK

KEMETIn Stock: 1754R60DF4100506AK Datasheet

Current PartRFQ

R60DF4100AA6AK

KEMETIn Stock: 1963R60DF4100AA6AK Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the R60DF4100506AK is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part R60DF4100AA6AK qualifies as a direct equivalent based on the following criteria:

Electrical Parameters (Must Match Exactly):

• Capacitance: 1 µF
• Tolerance: ±10%
• Voltage Rating - DC: 63V
• Voltage Rating - AC: 40V
• Dielectric Material: Polyester, Polyethylene Terephthalate (PET), Metallized - Stacked
• Operating Temperature Range: -55°C ~ 105°C

Mechanical Parameters (Must Match Exactly):

• Mounting Type: Through Hole
• Package / Case: Radial
• Size / Dimension: 0.512" L x 0.157" W (13.00mm x 4.00mm)
• Height - Seated (Max): 0.358" (9.10mm)
• Lead Spacing: 0.394" (10.00mm)
• Termination: PC Pins

Compliance & Certification (Must Match Exactly):

• Series: R60
• Product Status: Active
• AEC-Q200 Automotive Rating
• ROHS3 Compliance
• REACH Unaffected Status

Both parts belong to the same R60 series and maintain identical parametric specifications, ensuring direct interchangeability in circuit design and PCB layout.

Parameter Comparison

Engineering Selection Recommendations

Both the R60DF4100506AK and R60DF4100AA6AK are active production components manufactured by KEMET within the R60 film capacitor series. Selection between these parts is based on availability and inventory status rather than technical differentiation.

Primary Selection Criteria:

The R60DF4100506AK maintains 1701 pieces in current inventory stock. The R60DF4100AA6AK maintains 1915 pieces in current inventory stock. Both components carry identical AEC-Q200 automotive qualification and ROHS3 compliance certification, confirming suitability for automotive and industrial applications requiring environmental and regulatory compliance.

Compliance Verification:

Both parts satisfy ROHS3 Compliant and REACH Unaffected regulatory requirements. The AEC-Q200 rating confirms qualification for automotive-grade reliability and temperature cycling performance across the -55°C to 105°C operating range.

Interchangeability:

Direct substitution is supported without circuit redesign, PCB layout modification, or performance degradation. Electrical characteristics, mechanical dimensions, and termination specifications are identical across both part numbers.

Frequently Asked Questions (FAQ)

Q: Can R60DF4100AA6AK be used as a direct replacement for R60DF4100506AK?

A: Yes. Both parts are parametrically equivalent across all electrical and mechanical specifications. They share identical capacitance (1 µF), voltage ratings (63V DC / 40V AC), dielectric material (PET metallized-stacked), operating temperature range (-55°C ~ 105°C), physical dimensions (13.00mm x 4.00mm), lead spacing (10.00mm), and termination type (PC Pins). No circuit modifications are required.

Q: Are there any differences in the physical package between these two part numbers?

A: No. Both components feature identical radial through-hole packaging with matching dimensions of 0.512" L x 0.157" W (13.00mm x 4.00mm) and maximum seated height of 0.358" (9.10mm). Lead spacing is 0.394" (10.00mm) for both parts, ensuring identical PCB footprint compatibility.

Q: Do both parts meet automotive qualification standards?

A: Yes. Both R60DF4100506AK and R60DF4100AA6AK carry AEC-Q200 automotive qualification ratings, confirming compliance with automotive-grade reliability, temperature cycling, and environmental stress testing requirements.

Q: What is the tolerance specification for these capacitors?

A: Both parts are specified with ±10% capacitance tolerance. This tolerance applies to the 1 µF nominal capacitance value across the full operating temperature range of -55°C to 105°C.

Q: Are these components RoHS compliant?

A: Yes. Both R60DF4100506AK and R60DF4100AA6AK are ROHS3 Compliant and REACH Unaffected, confirming compliance with current environmental and hazardous substance regulations.

Q: What dielectric material is used in these film capacitors?

A: Both components utilize Polyester, Polyethylene Terephthalate (PET) with metallized-stacked construction. This dielectric material provides stable capacitance across the operating temperature range and is suitable for automotive applications.

Q: Can these capacitors be used in AC applications?

A: Yes. Both parts are rated for 40V AC operation in addition to 63V DC operation. The AC voltage rating applies to sinusoidal waveforms at standard industrial frequencies.

Q: What is the lead spacing for PCB layout purposes?

A: The lead spacing for both parts is 0.394" (10.00mm), measured center-to-center between the two radial leads. This spacing determines the PCB hole pattern and footprint design.