BFC238554153 Equivalent & Substitute Parts

Part Overview

The BFC238554153 is a 0.015 µF film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, rated for 1600V DC with a ±5% tolerance. This radial polypropylene metallized capacitor is designed for high-frequency switching, high-pulse applications, and DC filtering circuits. The part is currently active in production with 859 units in stock. Equivalent parts are identified when they maintain the same electrical specifications and mechanical compatibility for direct circuit substitution.

Substiute Parts

BFC238554153

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 897BFC238554153 Datasheet

Current PartRFQ

B32672L1153J000

EPCOS - TDK ElectronicsIn Stock: 8451B32672L1153J000 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The B32672L1153J000 (EPCOS - TDK Electronics) qualifies as a direct substitute based on the following matching parameters:

• Capacitance: 0.015 µF (identical)
• Tolerance: ±5% (identical)
• Voltage Rating - DC: 1600V (1.6kV) (identical)
• Dielectric Material: Polypropylene (PP), Metallized (identical)
• Operating Temperature Range: -55°C ~ 110°C (identical)
• Mounting Type: Through Hole (identical)
• Package / Case: Radial (identical)
• Lead Spacing: 0.591" (15.00mm) (identical)
• Termination: PC Pins (identical)
• RoHS Status: ROHS3 Compliant (identical)

The substitute part maintains all critical electrical and mechanical specifications required for direct circuit replacement in applications including DC link, DC filtering, high-frequency switching, and high-pulse DV/DT circuits.

Parameter Comparison

Engineering Selection Recommendations

Both the BFC238554153 and B32672L1153J000 are active production parts with ROHS3 compliance. The substitute part B32672L1153J000 offers a higher AC voltage rating (600V versus 550V) while maintaining identical DC voltage rating and all other critical electrical parameters. The substitute part has slightly different physical dimensions (0.709" L versus 0.689" L and 0.492" height versus 0.532" height) but maintains the same lead spacing of 0.591" (15.00mm), ensuring PCB footprint compatibility. Selection between these parts should be based on availability, lead time, and physical space constraints within the application.

Frequently Asked Questions (FAQ)

Q: Can B32672L1153J000 be used as a direct replacement for BFC238554153?

A: Yes. Both parts share identical capacitance (0.015 µF), tolerance (±5%), DC voltage rating (1600V), dielectric material (polypropylene metallized), operating temperature range (-55°C ~ 110°C), mounting type (through hole radial), lead spacing (0.591"), and termination (PC pins). Both are ROHS3 compliant.

Q: Are there physical dimension differences between these parts?

A: Yes. The BFC238554153 measures 0.689" L x 0.276" W with a maximum seated height of 0.532". The B32672L1153J000 measures 0.709" L x 0.276" W with a maximum seated height of 0.492". Lead spacing remains identical at 0.591" (15.00mm), maintaining PCB footprint compatibility. Verify available board space before substitution.

Q: What is the difference in AC voltage ratings?

A: The BFC238554153 is rated for 550V AC, while the B32672L1153J000 is rated for 600V AC. Both maintain the same 1600V DC rating. For DC-only applications, this difference is not relevant.

Q: Are both parts suitable for high-frequency switching applications?

A: Yes. Both parts are specified for high-frequency switching, high-pulse DV/DT, and DC filtering applications with identical electrical characteristics.

Q: What is the moisture sensitivity difference?

A: The BFC238554153 has MSL 1 (Unlimited), while the B32672L1153J000 is listed as Not Applicable. This does not affect substitution compatibility for standard storage and handling conditions.