BFC236512394 Equivalent & Substitute Parts

Part Overview

The BFC236512394 is a 0.39 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 necessary for ongoing production and maintenance applications. The equivalent substitute maintains identical electrical specifications while offering improved availability through active product status.

Substiute Parts

BFC236512394

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1227BFC236512394 Datasheet

Current PartRFQ

BFC236612394

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1123BFC236612394 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the BFC236512394 is based on strict equivalence across all critical electrical and mechanical parameters. The substitute part BFC236612394 qualifies as a direct equivalent because it maintains identical specifications in the following key areas:

• Capacitance value: 0.39 µF
• Tolerance: ±5%
• Voltage ratings: 63V DC / 40V AC
• Dielectric composition: Polyester, Metallized
• Operating temperature range: -55°C to 105°C
• Physical form factor: Radial through-hole package
• Dimensional compatibility: 10.00mm x 5.00mm with 5.00mm lead spacing
• Regulatory compliance: ROHS3 Compliant

The primary distinction between the main part and substitute is the series designation (MKT365 versus MKT366) and product status (obsolete versus active), with packaging format differences (bulk versus Tape & Reel).

Parameter Comparison

Engineering Selection Recommendations

The BFC236612394 serves as the direct equivalent for the obsolete BFC236512394. Both parts are manufactured by Vishay Beyschlag/Draloric/BC Components and maintain identical electrical and mechanical specifications. The substitute part offers the advantage of active product status, ensuring continued availability and supply chain reliability. Both components meet ROHS3 compliance requirements, making them suitable for applications requiring regulatory adherence. The transition from MKT365 to MKT366 series represents a product line evolution while preserving full functional equivalence. Packaging differences (bulk versus Tape & Reel) do not affect electrical performance and should be selected based on assembly process requirements.

Frequently Asked Questions (FAQ)

Q: Can BFC236612394 be used as a direct replacement for BFC236512394?

A: Yes. Both parts are electrically and mechanically identical, with matching capacitance (0.39 µF), voltage ratings (63V DC / 40V AC), tolerance (±5%), dielectric material (polyester metallized), operating temperature range (-55°C to 105°C), and physical dimensions (10.00mm x 5.00mm with 5.00mm lead spacing).

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

A: The primary differences are product status (BFC236512394 is obsolete; BFC236612394 is active), series designation (MKT365 versus MKT366), and packaging format (bulk versus Tape & Reel). Electrical performance and physical form factor are identical.

Q: Are there any compatibility concerns when switching to the substitute part?

A: No compatibility concerns exist. The substitute maintains identical through-hole radial package specifications, lead spacing, and termination type. PCB layouts and assembly processes require no modification.

Q: Does the packaging format affect component performance?

A: Packaging format (bulk versus Tape & Reel) does not affect electrical or mechanical performance. Selection should be based on assembly line requirements and handling procedures.

Q: Are both parts RoHS compliant?

A: Yes. Both BFC236512394 and BFC236612394 are ROHS3 compliant, meeting regulatory requirements for restricted substance use.