F17734472900 Film Capacitor Equivalent & Substitute Parts

Part Overview

The F17734472900 is a 0.47 µF film capacitor manufactured by Vishay Beyschlag/Draloric/BC Components, designed for EMI and RFI suppression applications. This polyester metallized axial capacitor operates across a wide temperature range and is rated for 630V DC operation. The part is currently active in production with 784 units in stock. Substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across the same product series.

Substiute Parts

F17734472900

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 841F17734472900 Datasheet

Current PartRFQ

F17734472000

Vishay Beyschlag/Draloric/BC ComponentsIn Stock: 2278F17734472000 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the F17734472900 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part F17734472000 qualifies as a direct equivalent based on the following criteria:

Electrical Parameters: Identical capacitance value (0.47 µF), tolerance (±10%), voltage ratings (630V DC / 253V AC), and dielectric material (polyester, metallized).

Mechanical Parameters: Identical mounting type (through hole), package configuration (axial), physical dimensions (0.551" Dia x 1.043" L), and termination style (PC pins).

Series Consistency: Both parts belong to the F1773 series and maintain the same application profile (EMI, RFI suppression).

Compliance: Both parts maintain identical RoHS3 compliance status and regulatory certifications.

Parameter Comparison

Engineering Selection Recommendations

Both F17734472900 and F17734472000 are active production parts with full ROHS3 compliance and REACH unaffected status. Selection between these parts should be based on inventory availability and lead time requirements. The F17734472000 currently maintains higher stock levels (2175 units) compared to F17734472900 (784 units), making it suitable for applications where supply chain continuity is a priority. Both parts carry identical electrical performance characteristics, mechanical compatibility, and regulatory certifications, ensuring interchangeable operation in EMI and RFI suppression circuits.

Frequently Asked Questions (FAQ)

Q: Can F17734472000 be used as a direct replacement for F17734472900?

A: Yes. Both parts are electrically and mechanically identical across all specified parameters, including capacitance, voltage ratings, dielectric material, physical dimensions, and termination style. They belong to the same F1773 series and maintain identical compliance certifications.

Q: Are there any differences in performance between these two part numbers?

A: No. The parts share identical electrical specifications (0.47 µF, ±10% tolerance, 630V DC rating), operating temperature range (-40°C ~ 100°C), and application profile (EMI, RFI suppression). Both are rated X2 and ROHS3 compliant.

Q: What determines substitution eligibility for this capacitor?

A: Substitution is based on matching capacitance value, tolerance, voltage ratings (both AC and DC), dielectric material type, operating temperature range, physical dimensions, mounting configuration, and termination style. All these parameters must be identical for direct substitution.

Q: Are both parts suitable for through-hole PCB assembly?

A: Yes. Both F17734472900 and F17734472000 are through-hole axial capacitors with PC pin termination, designed for standard PCB mounting applications.

Q: Do these parts have any moisture sensitivity concerns?

A: No. Both parts list Moisture Sensitivity Level as Not Applicable, indicating they are not subject to moisture-related handling restrictions.