BFC236512154 Equivalent & Substitute Parts

Part Overview

The BFC236512154 is a 0.15 µF film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, rated for 63V DC operation with ±5% tolerance. This component belongs to the MKT365 series and features polyester metallized dielectric construction in a radial through-hole package. The part is currently classified as obsolete, making identification of suitable substitutes essential for ongoing production and maintenance applications. Equivalent parts must maintain identical electrical specifications and physical dimensions to ensure direct replacement without circuit redesign.

Substiute Parts

BFC236512154

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 988BFC236512154 Datasheet

Current PartRFQ

BFC236612154

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 837BFC236612154 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BFC236512154 is determined by strict equivalence across the following critical parameters:

• Capacitance value: 0.15 µF (exact match required)
• Tolerance: ±5% (exact match required)
• Voltage ratings: 63V DC / 40V AC (exact match required)
• Dielectric material: Polyester, Metallized (exact match required)
• Operating temperature range: -55°C to 105°C (exact match required)
• Physical dimensions: 10.00mm x 4.00mm length and width (exact match required)
• Lead spacing: 5.00mm (exact match required)
• Mounting configuration: Through-hole radial (exact match required)

The BFC236612154 qualifies as a direct substitute based on complete alignment with all specified electrical and mechanical parameters. The primary distinction between the main part and substitute is the series designation (MKT365 versus MKT366) and product status (obsolete versus active), with no impact on functional equivalence.

Parameter Comparison

Engineering Selection Recommendations

The BFC236612154 is the appropriate substitute for the obsolete BFC236512154. Both components are manufactured by Vishay Beyschlag/Draloric/BC Components and maintain identical electrical and mechanical specifications. The substitute part carries active product status, ensuring continued availability and supply chain reliability. Both parts maintain ROHS3 compliance, supporting regulatory requirements for modern applications. The transition from MKT365 to MKT366 series represents a product line evolution with no functional impact on circuit performance or board-level integration.

Frequently Asked Questions (FAQ)

Q: Can BFC236612154 be used as a direct replacement for BFC236512154?

A: Yes. The BFC236612154 is electrically and mechanically equivalent to the BFC236512154. All critical parameters including capacitance, voltage ratings, dielectric material, physical dimensions, and lead spacing are identical. Direct substitution is possible without circuit modification.

Q: What is the difference between the MKT365 and MKT366 series?

A: The MKT365 and MKT366 are different product series within the Vishay film capacitor portfolio. The MKT365 series (BFC236512154) is obsolete, while the MKT366 series (BFC236612154) remains in active production. No functional differences exist between the series for this capacitance and voltage rating combination.

Q: Are there packaging differences between these parts?

A: The main part (BFC236512154) is supplied in standard packaging, while the substitute (BFC236612154) is available in Tape & Reel (TR) format. Both maintain identical component dimensions and lead spacing. Tape & Reel packaging is suitable for automated assembly processes.

Q: Do both parts meet the same compliance standards?

A: Yes. Both BFC236512154 and BFC236612154 are ROHS3 compliant and carry identical environmental and regulatory certifications. Both are classified under ECCN EAR99 and HTSUS 8532.25.0010.

Q: What is the operating temperature range for these capacitors?

A: Both parts operate across the temperature range of -55°C to 105°C, supporting applications requiring extended thermal performance.