BFC236843334 Equivalent & Substitute Parts

Part Overview

The BFC236843334 is a 0.33 µF film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, designed for general-purpose applications requiring reliable performance across industrial temperature ranges. This radial through-hole component operates at 250V DC and 160V AC, utilizing polyester metallized dielectric technology. The part maintains Active product status with 1103 units currently in stock. Substitute parts are identified when inventory constraints, supply chain disruptions, or procurement requirements necessitate alternative sourcing while maintaining identical electrical and mechanical specifications.

Substiute Parts

BFC236843334

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1186BFC236843334 Datasheet

Current PartRFQ

BFC236845334

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1108BFC236845334 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BFC236843334 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part BFC236845334 qualifies as a direct equivalent based on the following criteria:

• Identical capacitance value: 0.33 µF
• Matching tolerance specification: ±10%
• Equivalent voltage ratings: 250V DC / 160V AC
• Same dielectric composition: Polyester, Metallized
• Identical operating temperature range: -55°C to 105°C
• Matching mounting configuration: Through Hole, Radial
• Identical physical dimensions and lead spacing: 0.591" (15.00mm)
• Same series designation: MKT368

Both parts are manufactured by Vishay Beyschlag/Draloric/BC Components and maintain identical product status, compliance certifications, and application suitability.

Parameter Comparison

Engineering Selection Recommendations

Both BFC236843334 and BFC236845334 are qualified for direct substitution in applications requiring 0.33 µF film capacitors with 250V DC / 160V AC ratings. Selection between these parts should be based on inventory availability and procurement lead times, as they are electrically and mechanically identical. Both parts maintain Active product status, ROHS3 compliance, and MSL Level 1 certification, confirming suitability for standard manufacturing and storage conditions without moisture sensitivity constraints.

Frequently Asked Questions (FAQ)

Q: Can BFC236845334 be used as a direct replacement for BFC236843334?

A: Yes. Both parts are parametrically equivalent across all electrical specifications (capacitance, voltage ratings, tolerance, dielectric material) and mechanical characteristics (dimensions, lead spacing, mounting type). They are interchangeable in circuit applications.

Q: Are there any differences in physical dimensions between these parts?

A: No. Both parts share identical dimensions: 0.689" L x 0.268" W (17.50mm x 6.80mm), with a maximum seated height of 0.630" (16.00mm) and lead spacing of 0.591" (15.00mm). PCB layout and mounting requirements are identical.

Q: Do both parts meet the same compliance standards?

A: Yes. Both BFC236843334 and BFC236845334 are ROHS3 compliant with MSL Level 1 rating, indicating unlimited shelf life under standard storage conditions without moisture sensitivity concerns.

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

A: Both parts operate across -55°C to 105°C, suitable for industrial and commercial applications requiring extended temperature performance.

Q: Are these parts suitable for AC and DC applications?

A: Yes. Both parts are rated for 250V DC and 160V AC operation, permitting use in general-purpose AC and DC circuits within these voltage specifications.