BFC233924102 Equivalent & Substitute Parts

Part Overview

The BFC233924102 is a 1000 pF film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, part of the MKP339 series. This polypropylene metallized radial capacitor is rated for 630V DC operation and is designed for automotive applications including EMI and RFI suppression. The part is currently active in production with AEC-Q200 and X2 certifications, making it suitable for demanding automotive environments. Substitute parts are identified when equivalent electrical and mechanical specifications are required due to inventory constraints or supply chain considerations.

Substiute Parts

BFC233924102

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 712BFC233924102 Datasheet

Current PartRFQ

BFC233920102

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 6566BFC233920102 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the BFC233924102 are identified based on strict equivalence across the following critical parameters:

• Capacitance value: 1000 pF
• Tolerance: ±20%
• Voltage ratings: 630V DC / 310V AC
• Dielectric type: Polypropylene (PP), Metallized
• Operating temperature range: -55°C to 110°C
• Mounting configuration: Through Hole Radial
• Lead spacing: 0.295" (7.50mm)
• Certifications: AEC-Q200, X2
• Compliance: ROHS3 Compliant

Parts meeting all these specifications are classified as parametric equivalents and direct substitutes. No deviations from these parameters are permitted for substitution classification.

Parameter Comparison

Engineering Selection Recommendations

Both BFC233924102 and BFC233920102 are active production parts from the same manufacturer and series with identical electrical and mechanical specifications. Selection between these parts should be based on availability and supply chain requirements. Both parts maintain full compliance with AEC-Q200 automotive qualification and X2 safety ratings, ensuring suitability for automotive EMI/RFI suppression applications. ROHS3 compliance is maintained across both variants, meeting environmental regulatory requirements.

Frequently Asked Questions (FAQ)

Q: Can BFC233920102 be used as a direct replacement for BFC233924102?

A: Yes. Both parts are parametric equivalents with identical capacitance (1000 pF), tolerance (±20%), voltage ratings (630V DC / 310V AC), dielectric material (polypropylene metallized), operating temperature range (-55°C to 110°C), and mechanical specifications including lead spacing (7.50mm) and radial through-hole mounting configuration.

Q: Are there any differences in certifications or compliance between these parts?

A: No. Both parts carry identical certifications: AEC-Q200 for automotive qualification and X2 safety rating. Both are ROHS3 compliant and REACH unaffected.

Q: What determines substitutability for this capacitor type?

A: Substitutability is determined by exact equivalence in capacitance value, tolerance, DC and AC voltage ratings, dielectric material type, operating temperature range, mounting type, package configuration, and lead spacing. All these parameters must match for parts to be classified as direct substitutes.

Q: Can these parts be used interchangeably in PCB designs?

A: Yes. Identical physical dimensions (10.00mm x 4.00mm), height (9.00mm maximum seated), and lead spacing (7.50mm) ensure mechanical and electrical interchangeability in through-hole PCB layouts without design modifications.