Equivalent & Substitute Parts for F17724473030

Part Overview

The F17724473030 is a 0.47 µF film capacitor rated for 630V DC operation, manufactured by Vishay Beyschlag/Draloric/BC Components. This radial through-hole component is designed for EMI and RFI suppression applications with polyester metallized dielectric construction. The part is currently obsolete, making identification of compatible substitutes essential for ongoing system support and maintenance.

Substiute Parts

F17724473030

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 1160F17724473030 Datasheet

Current PartRFQ

F17724472030

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 4413F17724472030 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the F17724473030 is determined by strict equivalence across the following critical parameters:

• Capacitance Value: 0.47 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Voltage Rating - DC: 630V (minimum requirement; higher ratings acceptable)
• Dielectric Material: Polyester, Metallized (exact match required)
• Mounting Type: Through Hole Radial (exact match required)
• Lead Spacing: 1.083" (27.50mm) (exact match required for PCB compatibility)
• Termination: PC Pins (exact match required)
• RoHS Compliance: ROHS3 Compliant (regulatory requirement)

The F17724472030 qualifies as a direct substitute based on matching all critical electrical and mechanical parameters while maintaining regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

The F17724472030 is the direct substitute for the obsolete F17724473030. Both components are manufactured by Vishay Beyschlag/Draloric/BC Components and maintain identical electrical specifications for capacitance, tolerance, and DC voltage rating. The substitute part is currently in active production status with higher inventory availability (4308 pcs vs. 1066 pcs), ensuring supply chain continuity.

The F17724472030 offers an extended operating temperature range (-40°C ~ 110°C versus -40°C ~ 100°C) and marginally higher AC voltage rating (310V versus 300V), both of which provide enhanced performance margins without introducing incompatibility. Physical dimensions and lead spacing remain identical, ensuring direct PCB compatibility without layout modifications.

Both parts maintain ROHS3 compliance and X2 safety ratings for EMI/RFI suppression applications. Selection of the F17724472030 is supported by manufacturer equivalence, regulatory compliance, and active product status.

Frequently Asked Questions (FAQ)

Q: Can the F17724472030 be used as a direct replacement for F17724473030 on existing PCBs?

A: Yes. Both parts share identical lead spacing (1.083" / 27.50mm), termination type (PC Pins), and radial package configuration. No PCB modifications are required.

Q: Are there electrical differences between these parts?

A: Both parts maintain the same capacitance (0.47 µF), tolerance (±10%), and DC voltage rating (630V). The F17724472030 has a slightly higher AC voltage rating (310V vs. 300V) and extended temperature range (-40°C ~ 110°C vs. -40°C ~ 100°C), which are compatible enhancements.

Q: Why is the original part obsolete?

A: The F17724473030 has been discontinued by the manufacturer. The F17724472030 represents the current production equivalent from the same manufacturer series.

Q: What are the key parameters that determine substitutability?

A: Substitutability is determined by exact matching of capacitance value, tolerance, DC voltage rating, dielectric material, lead spacing, mounting type, and termination style. All these parameters are identical between the two parts.

Q: Is the substitute part RoHS compliant?

A: Yes. The F17724472030 is ROHS3 compliant, matching the compliance status of the original part.