BFC238334683 Equivalent & Substitute Parts

Part Overview

The BFC238334683 is a 0.068 µF film capacitor rated for 1000V DC (1kV) with polypropylene metallized dielectric, designed for high-pulse and DV/DT applications. This radial through-hole component operates across -55°C to 105°C and is ROHS3 compliant. As an active product with established supply availability, equivalent parts may be required for procurement flexibility, design redundancy, or inventory management across manufacturing facilities.

Substiute Parts

BFC238334683

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 895BFC238334683 Datasheet

Current PartRFQ

BFC238330683

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1095BFC238330683 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the BFC238334683 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part BFC238330683 qualifies as a parametric equivalent based on the following criteria:

• Identical capacitance value: 0.068 µF
• Identical tolerance: ±5%
• Identical DC voltage rating: 1000V (1kV)
• Identical AC voltage rating: 350V
• Identical dielectric material: Polypropylene (PP), Metallized
• Identical operating temperature range: -55°C to 105°C
• Identical mounting type: Through Hole
• Identical package configuration: Radial
• Identical lead spacing: 0.886" (22.50mm)
• Identical series designation: MMKP383
• Identical RoHS compliance: ROHS3 Compliant

Both parts are manufactured by Vishay Beyschlag/Draloric/BC Components and maintain active product status.

Parameter Comparison

Engineering Selection Recommendations

The BFC238330683 is a direct parametric equivalent to the BFC238334683. Both components are manufactured by Vishay Beyschlag/Draloric/BC Components within the MMKP383 series and maintain identical electrical specifications, mechanical dimensions, and compliance certifications. Selection between these parts may be based on inventory availability, lead time, or procurement source preference, as no technical differentiation exists between them. Both parts are ROHS3 compliant and carry MSL Level 1 (Unlimited) moisture sensitivity rating, suitable for standard handling and storage conditions.

Frequently Asked Questions (FAQ)

Q: Can BFC238330683 be used as a direct replacement for BFC238334683?

A: Yes. Both parts are parametric equivalents with identical capacitance (0.068 µF), voltage ratings (1000V DC / 350V AC), dielectric material (polypropylene metallized), operating temperature range (-55°C to 105°C), and mechanical dimensions. They are interchangeable in circuit design and PCB layout.

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

A: No. Both parts share identical dimensions: 1.043" L x 0.276" W (26.50mm x 7.00mm), with maximum seated height of 0.650" (16.50mm) and lead spacing of 0.886" (22.50mm). PCB footprints are identical.

Q: Do both parts meet the same compliance standards?

A: Yes. Both BFC238334683 and BFC238330683 are ROHS3 compliant with MSL Level 1 (Unlimited) moisture sensitivity rating. They meet identical regulatory requirements for environmental and handling conditions.

Q: What applications are these capacitors suitable for?

A: Both parts are rated for high-pulse and DV/DT applications, utilizing polypropylene metallized dielectric technology suitable for circuits requiring fast transient response and high-frequency pulse handling.

Q: Is there a preferred part number between the two equivalents?

A: Selection is based on procurement availability and inventory status. Both parts are active products from the same manufacturer and series. Consult current inventory levels and lead times for your supply chain requirements.