BF024D0274J Equivalent & Substitute Parts

Part Overview

The BF024D0274J is a 0.27 µF film capacitor manufactured by KYOCERA AVX, rated for 63V DC operation with ±5% tolerance. This component features a polyester metallized dielectric in a radial through-hole package. The part is currently obsolete, making equivalent substitutes necessary for ongoing production, maintenance, and repair applications where this capacitor specification is required.

Substiute Parts

BF024D0274J

KYOCERA AVXIn Stock: 646BF024D0274J Datasheet

Current PartRFQ

BFC237076274

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 931BFC237076274 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the BF024D0274J is determined by strict equivalence across the following electrical and mechanical parameters:

• Capacitance value: 0.27 µF (exact match required)
• Tolerance: ±5% (matching tolerance band)
• DC voltage rating: 63V minimum (equal or higher acceptable)
• AC voltage rating: 40V minimum (equal or higher acceptable)
• Dielectric type: Polyester, metallized (same material system)
• Operating temperature range: -55°C to 100°C (equal or wider range acceptable)
• Mounting configuration: Through-hole radial (same physical mounting)
• Lead spacing: 0.200" (5.08mm) (exact match for PCB compatibility)
• Termination style: PC pins (same connection method)

The BFC237076274 from Vishay Beyschlag/Draloric/BC Components meets all substitution criteria and is classified as an MFR recommended equivalent.

Parameter Comparison

Engineering Selection Recommendations

The BFC237076274 is the qualified substitute for the BF024D0274J. Both components share identical electrical specifications and mechanical compatibility. The primary distinction is product status: the original BF024D0274J is obsolete, while the BFC237076274 is active production with current availability.

The BFC237076274 carries AEC-Q200 automotive qualification and ROHS3 compliance, providing enhanced regulatory alignment for new designs and applications requiring modern component standards. The substitute maintains full functional equivalence for all specified electrical and thermal parameters.

Frequently Asked Questions (FAQ)

Q: Can the BFC237076274 be used as a direct replacement for the BF024D0274J?

A: Yes. Both components have identical capacitance (0.27 µF), tolerance (±5%), voltage ratings (63V DC / 40V AC), dielectric material (polyester metallized), operating temperature range (-55°C to 100°C), and lead spacing (0.200" / 5.08mm). Physical mounting and termination are equivalent.

Q: What are the physical dimension differences between these parts?

A: The BF024D0274J measures 0.295" L × 0.126" W (7.50mm × 3.20mm), while the BFC237076274 measures 0.283" L × 0.138" W (7.20mm × 4.60mm). Both share the same maximum seated height of 0.315" (8.00mm) and identical lead spacing, ensuring PCB compatibility.

Q: Does the BFC237076274 meet modern compliance requirements?

A: Yes. The BFC237076274 is ROHS3 compliant and carries AEC-Q200 automotive qualification. The original BF024D0274J is RoHS non-compliant. For applications requiring regulatory compliance, the substitute is the appropriate choice.

Q: Are there inventory considerations for this substitution?

A: The BF024D0274J is obsolete with limited stock (615 pcs). The BFC237076274 is in active production with current availability (889 pcs). For new projects and long-term supply assurance, the BFC237076274 is the recommended selection.

Q: What is the packaging format for the substitute part?

A: The BFC237076274 is supplied in Tape & Box (TB) packaging, suitable for both manual and automated assembly processes.