Equivalent & Substitute Parts for EEE-FP1E330AV

Part Overview

The EEE-FP1E330AV is a 33 µF, 25 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This component is designed for automotive and high-temperature reflow applications with AEC-Q200 qualification. The part maintains active product status and is RoHS3 compliant. Substitute parts are identified when equivalent electrical and mechanical parameters align within the allowed specifications for this capacitor category, enabling design flexibility and supply chain continuity.

Substiute Parts

EEE-FP1E330AV

Panasonic Electronic ComponentsIn Stock: 2053EEE-FP1E330AV Datasheet

Current PartRFQ

EEE-FK1E330AV

Panasonic Electronic ComponentsIn Stock: 2085EEE-FK1E330AV Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EEE-FP1E330AV is determined by strict alignment of the following parameters:

• Capacitance value: 33 µF (exact match required)
• Voltage rating: 25 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package type: Radial, Can - SMD (exact match required)
• Physical dimensions: 0.248" Dia (6.30mm), Height 0.252" (6.40mm) (exact match required)
• Surface mount land size: 0.260" L x 0.260" W (6.60mm x 6.60mm) (exact match required)
• Operating temperature range: -55°C ~ 105°C (exact match required)
• Lifetime rating: 2000 Hrs @ 105°C (exact match required)
• Polarization: Polar (exact match required)
• AEC-Q200 qualification: Yes (exact match required)
• RoHS3 compliance: Yes (exact match required)

The EEE-FK1E330AV meets all substitution criteria and is classified as a parametric equivalent. Variations in ESR and ripple current specifications do not disqualify substitution when all primary electrical and mechanical parameters align.

Parameter Comparison

Engineering Selection Recommendations

Both the EEE-FP1E330AV and EEE-FK1E330AV are active products with identical AEC-Q200 automotive qualification and RoHS3 compliance status. Selection between these parts is based on application-specific ripple current and ESR requirements. The EEE-FP1E330AV exhibits lower ESR (260 mOhm) and higher ripple current capacity (300 mA @ 100 kHz), making it suitable for applications with elevated thermal or current stress. The EEE-FK1E330AV, with higher ESR (360 mOhm) and lower ripple current ratings (240 mA @ 100 kHz), remains suitable for standard automotive and high-temperature reflow applications where these specifications are within design margins. Both parts share identical mechanical footprints and thermal ratings, ensuring direct PCB compatibility.

Frequently Asked Questions (FAQ)

Q: Can EEE-FK1E330AV replace EEE-FP1E330AV in existing designs?

A: Yes, when application ripple current and ESR specifications permit. Both parts share identical capacitance, voltage rating, package dimensions, and thermal characteristics. Design review is required only if the application operates near the ripple current limits of the EEE-FK1E330AV (240 mA @ 100 kHz versus 300 mA @ 100 kHz for the EEE-FP1E330AV).

Q: Are the physical footprints identical?

A: Yes. Both parts have identical surface mount land sizes (0.260" L x 0.260" W / 6.60mm x 6.60mm) and can dimensions (0.248" Dia / 6.30mm, Height 0.252" / 6.40mm). No PCB layout modifications are required.

Q: Do both parts meet automotive qualification requirements?

A: Yes. Both the EEE-FP1E330AV and EEE-FK1E330AV carry AEC-Q200 qualification and are suitable for automotive applications.

Q: What is the difference in ESR between these parts?

A: The EEE-FP1E330AV has an ESR of 260 mOhm @ 100 kHz, while the EEE-FK1E330AV has an ESR of 360 mOhm @ 100 kHz. This difference may affect thermal performance in high-ripple-current applications.

Q: Are moisture sensitivity levels the same?

A: Yes. Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.