Equivalent & Substitute Parts for BFC233824102

Part Overview

The BFC233824102 is a 1000 pF film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, designed for EMI and RFI suppression applications. This radial polypropylene (PP) metallized capacitor operates across a temperature range of -55°C to 110°C and is rated for 630V DC operation. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Alternative equivalent parts may be required due to inventory availability, lead time considerations, or specific application voltage requirements.

Substiute Parts

BFC233824102

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1039BFC233824102 Datasheet

Current PartRFQ

BFC233820102

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 11962BFC233820102 Datasheet

Parametric EquivalentRFQ

F339X121033MCA2B0

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 6893F339X121033MCA2B0 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the BFC233824102 is determined by the following critical parameters:

Primary Matching Criteria:

• Capacitance value: 1000 pF (exact match required)
• Tolerance: ±20% (exact match required)
• Dielectric material: Polypropylene (PP), Metallized (exact match required)
• Mounting type: Through Hole (exact match required)
• Package type: Radial (exact match required)
• Physical dimensions: 10.00mm L x 4.00mm W (exact match required)
• Lead spacing: 7.50mm (exact match required)
• Termination: PC Pins (exact match required)

Secondary Compatibility Criteria:

• Voltage rating - DC: Equal to or greater than 630V
• Voltage rating - AC: Equal to or greater than 310V
• Operating temperature range: Must encompass -55°C to 110°C
• RoHS compliance: ROHS3 Compliant (required)
• Moisture sensitivity: MSL 1 or equivalent

Parts meeting all primary criteria and secondary compatibility requirements are classified as direct parametric equivalents.

Parameter Comparison

Engineering Selection Recommendations

BFC233820102 is a direct parametric equivalent within the same MKP338 2 series. All electrical and mechanical parameters match the BFC233824102 exactly, including capacitance, tolerance, voltage ratings, temperature range, physical dimensions, and lead spacing. Both parts carry identical ROHS3 compliance and MSL 1 ratings. This substitute offers higher inventory availability (11872 units versus 934 units) and is suitable for direct replacement in all applications where BFC233824102 is specified.

F339X121033MCA2B0 is a parametric equivalent from the F339X1 series with enhanced voltage specifications. The DC voltage rating is increased to 800V (compared to 630V) and AC voltage rating to 330V (compared to 310V), while maintaining identical capacitance, tolerance, temperature range, physical dimensions, and lead spacing. This part is suitable for applications requiring higher voltage margins or operating in elevated voltage environments. Both parts maintain ROHS3 compliance. The F339X121033MCA2B0 carries a Not Applicable MSL rating, indicating different moisture handling characteristics compared to the original part.

Selection between these equivalents should be based on inventory availability, voltage margin requirements, and moisture sensitivity specifications for the target application.

Frequently Asked Questions (FAQ)

Q: Can BFC233820102 be used as a direct replacement for BFC233824102?

A: Yes. BFC233820102 is a direct parametric equivalent with identical electrical and mechanical specifications. All parameters including capacitance (1000 pF), tolerance (±20%), voltage ratings (630V DC / 310V AC), temperature range (-55°C to 110°C), physical dimensions (10.00mm x 4.00mm), lead spacing (7.50mm), and termination type (PC Pins) match exactly. Both parts are from the same MKP338 2 series and carry identical compliance certifications.

Q: What is the difference between F339X121033MCA2B0 and BFC233824102?

A: F339X121033MCA2B0 maintains identical capacitance, tolerance, temperature range, physical dimensions, and lead spacing as BFC233824102. The primary differences are: (1) DC voltage rating increased from 630V to 800V, (2) AC voltage rating increased from 310V to 330V, and (3) series designation differs (F339X1 versus MKP338 2). The F339X121033MCA2B0 is suitable for applications requiring higher voltage operation or greater voltage safety margins.

Q: Are all three parts physically interchangeable?

A: Yes. All three parts share identical physical dimensions (10.00mm L x 4.00mm W), height (9.00mm maximum seated), lead spacing (7.50mm), and radial through-hole mounting configuration. They are mechanically interchangeable in PCB layouts designed for the BFC233824102.

Q: Which substitute should I select for a high-voltage application?

A: F339X121033MCA2B0 is recommended for applications requiring higher voltage operation, as it provides 800V DC and 330V AC ratings compared to the 630V DC and 310V AC ratings of BFC233824102. However, verify that the application circuit design accommodates the different series characteristics and moisture sensitivity specifications.

Q: What is the inventory status of each part?

A: BFC233824102 has 934 units in stock, BFC233820102 has 11872 units in stock, and F339X121033MCA2B0 has 6851 units in stock. BFC233820102 offers the highest availability for immediate procurement.

Q: Are all parts RoHS compliant?

A: Yes. BFC233824102, BFC233820102, and F339X121033MCA2B0 are all ROHS3 compliant. Both BFC233824102 and BFC233820102 carry MSL 1 (Unlimited) moisture sensitivity ratings, while F339X121033MCA2B0 carries a Not Applicable MSL designation.