BFC238350562 Film Capacitor Equivalent & Substitute Parts

Part Overview

The BFC238350562 is a 5600 pF metallized polypropylene film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, rated for 1600V DC and 550V AC operation. This radial through-hole component is designed for high pulse and DV/DT applications with an operating temperature range of -55°C to 105°C. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent substitute parts may be required due to inventory availability, lead time considerations, or application-specific performance requirements within the allowed electrical and mechanical parameter ranges.

Substiute Parts

BFC238350562

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1905BFC238350562 Datasheet

Current PartRFQ

B32672L8562J000

EPCOS - TDK ElectronicsIn Stock: 17254B32672L8562J000 Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

The B32672L8562J000 (EPCOS - TDK Electronics) qualifies as a direct substitute for the BFC238350562 based on the following critical parameters:

• Identical capacitance value: 5600 pF
• Identical tolerance: ±5%
• Voltage rating upgrade: 2000V DC (exceeds 1600V requirement) and 700V AC (exceeds 550V requirement)
• Identical dielectric material: Polypropylene (PP), Metallized
• Compatible operating temperature range: -55°C to 110°C (encompasses -55°C to 105°C)
• Identical mounting type: Through Hole, Radial configuration
• Identical lead spacing: 0.591" (15.00mm)
• Identical termination: PC Pins
• Equivalent compliance: ROHS3 Compliant

The substitute part maintains all critical electrical and mechanical parameters while providing enhanced voltage performance, making it suitable for applications requiring the original part's specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the BFC238350562 and B32672L8562J000 are active production parts with ROHS3 compliance and REACH unaffected status, meeting current regulatory requirements. The B32672L8562J000 provides enhanced electrical performance with higher voltage ratings (2000V DC and 700V AC) while maintaining identical capacitance, tolerance, dielectric material, and lead spacing. The substitute part's slightly increased length (0.709" versus 0.689") and reduced seated height (0.433" versus 0.472") remain within typical PCB layout tolerances for radial through-hole components. Selection between these parts should be based on application voltage requirements, PCB space constraints, and component availability.

Frequently Asked Questions (FAQ)

Q: Can the B32672L8562J000 be used as a direct replacement for the BFC238350562?

A: Yes. Both parts share identical capacitance (5600 pF), tolerance (±5%), dielectric material (polypropylene metallized), lead spacing (15.00mm), and termination type (PC pins). The substitute part meets or exceeds all electrical specifications of the original part.

Q: What are the key differences between these two parts?

A: The primary differences are voltage ratings and physical dimensions. The B32672L8562J000 provides higher voltage ratings (2000V DC versus 1600V DC; 700V AC versus 550V AC), operates at a higher maximum temperature (110°C versus 105°C), and has slightly different physical dimensions (18.00mm length versus 17.50mm; 11.00mm seated height versus 12.00mm).

Q: Will the dimensional differences affect PCB compatibility?

A: The lead spacing remains identical at 15.00mm, ensuring footprint compatibility. The length increase of 0.5mm and height reduction of 1.00mm are minor variations typical in radial component design and should not impact standard PCB layouts. Physical clearance verification is recommended for space-constrained applications.

Q: Are both parts compliant with current regulations?

A: Yes. Both the BFC238350562 and B32672L8562J000 are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory standards.

Q: Which part should be selected for new designs?

A: Selection depends on application voltage requirements and inventory availability. For applications operating at or below 1600V DC and 550V AC, either part is suitable. For applications requiring higher voltage margins or operating near maximum ratings, the B32672L8562J000 is the preferred choice.