EEE-HA1E330P Equivalent & Substitute Parts

Part Overview

The Panasonic EEE-HA1E330P is a 33 µF, 25 V aluminum electrolytic capacitor in surface mount radial can package, rated for automotive applications with AEC-Q200 compliance. This part carries a "Not For New Designs" status, indicating it has been superseded in Panasonic's product line. Identifying equivalent and substitute parts is necessary for design continuity, inventory management, and sourcing optimization when the primary part becomes unavailable or when design requirements shift.

Key Parameters

Parameter	Value
Capacitance	33 µF
Voltage Rating	25 V
Tolerance	±20%
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
Polarization	Polar
Operating Temperature Range	-40°C ~ 105°C
Lifetime @ 105°C	1000 Hrs
Ratings	AEC-Q200
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitution of the EEE-HA1E330P is determined by the following critical parameters:

Mandatory Matching Parameters:

Capacitance: 33 µF (exact match required)
Tolerance: ±20% (exact match required)
Polarization: Polar (exact match required)
Mounting Type: Surface Mount (exact match required)
Package Type: Radial, Can - SMD (exact match required)
Surface Mount Land Size: 0.260" L x 0.260" W (6.60mm x 6.60mm) (exact match required)

Allowable Variation Parameters:

Voltage Rating: 25 V or higher (uprating acceptable)
Operating Temperature Range: -40°C ~ 105°C or wider (extended range acceptable)
Lifetime @ 105°C: 1000 Hrs or longer (extended life acceptable)
ESR: Lower values acceptable (improved performance)
Ripple Current: Higher values acceptable (improved performance)
Product Status: Active preferred over "Not For New Designs"
RoHS Status: ROHS3 Compliant acceptable as upgrade from RoHS Compliant

Substitutes are grouped into three categories: Direct equivalents (same voltage rating), voltage uprates (higher voltage rating), and performance upgrades (extended lifetime or improved electrical characteristics).

Parameter Comparison

Part Number	Series	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp	Size (Dia)	Height (Max)	Product Status	RoHS Status
EEE-HA1E330P	HA	33 µF	25 V	±20%	1000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-FP1E330AP	FP	33 µF	25 V	±20%	2000 Hrs	-55°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-FP1V330AP	FP	33 µF	35 V	±20%	2000 Hrs	-55°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HAV330WAP	HA	33 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-FK1V330P	FK	33 µF	35 V	±20%	2000 Hrs	-55°C ~ 105°C	0.248" (6.30mm)	0.240" (6.10mm)	Active	ROHS3 Compliant
EEE-FC1E330AP	FC	33 µF	25 V	±20%	1000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HA1V330WP	HA	33 µF	35 V	±20%	1000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HA1E330WR	HA	33 µF	25 V	±20%	1000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HAE330WAR	HA	33 µF	25 V	±20%	1000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-HB1E330AP	HB	33 µF	25 V	±20%	2000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HB1E330P	HB	33 µF	25 V	±20%	2000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

Direct Equivalent (Same Voltage, Same Lifetime): EEE-FC1E330AP matches the EEE-HA1E330P in capacitance, voltage, tolerance, and lifetime specifications. Both carry "Not For New Designs" status and RoHS Compliant certification. This part is suitable for direct replacement in existing designs where the original part is unavailable.

Recommended Substitutes (Active Status, Enhanced Performance):

EEE-FP1E330AP is an active product offering doubled lifetime (2000 Hrs vs. 1000 Hrs @ 105°C), extended operating temperature range (-55°C to 105°C), and ROHS3 Compliant status. Same voltage rating (25 V) and capacitance. Height increases from 5.40mm to 5.80mm; verify PCB layout clearance.

EEE-HB1E330AP and EEE-HB1E330P are active products with doubled lifetime (2000 Hrs @ 105°C), ROHS3 Compliant status, and identical footprint to the main part. Both maintain 25 V rating and -40°C to 105°C operating range. Height increases to 5.80mm.

Voltage Uprate Substitutes (Higher Voltage Rating):

EEE-HAV330WAP provides 35 V rating (uprate from 25 V) while maintaining HA series characteristics, 1000 Hrs lifetime, and identical physical dimensions to the main part. Active status with ROHS3 Compliant certification.

EEE-FP1V330AP offers 35 V rating with doubled lifetime (2000 Hrs), extended temperature range (-55°C to 105°C), and ROHS3 Compliant status. Height increases to 5.80mm.

EEE-FK1V330P is the manufacturer-recommended substitute, providing 35 V rating, 2000 Hrs lifetime, extended temperature range (-55°C to 105°C), and ROHS3 Compliant status. Height increases to 6.10mm; verify PCB layout clearance.

Dimensional Variants (Smaller Footprint):

EEE-HA1E330WR and EEE-HAE330WAR feature reduced diameter (5.00mm vs. 6.30mm) and smaller land size (5.30mm x 5.30mm vs. 6.60mm x 6.60mm). EEE-HAE330WAR is active with ROHS3 Compliant status. These parts are suitable only if PCB layout accommodates the smaller footprint.

Frequently Asked Questions (FAQ)

Q: Can EEE-FP1V330AP replace EEE-HA1E330P directly? A: Yes, with design considerations. The 35 V rating is compatible with 25 V circuits (uprating is acceptable). Height increases from 5.40mm to 5.80mm; verify PCB clearance. Operating temperature range extends to -55°C, which is beneficial. Lifetime doubles to 2000 Hrs @ 105°C.

Q: What is the difference between EEE-FP1E330AP and EEE-FP1V330AP? A: Both are FP series with identical lifetime (2000 Hrs @ 105°C) and temperature range (-55°C to 105°C). The difference is voltage rating: EEE-FP1E330AP is 25 V, while EEE-FP1V330AP is 35 V. Select based on circuit voltage requirements.

Q: Why does EEE-FK1V330P have a different height (6.10mm)? A: The FK series design results in increased height compared to HA and FP series. Verify PCB layout has sufficient clearance before substitution. The increased height does not affect electrical performance.

Q: Are the smaller footprint variants (EEE-HA1E330WR, EEE-HAE330WAR) direct replacements? A: No. These parts have reduced diameter (5.00mm vs. 6.30mm) and smaller land size (5.30mm x 5.30mm vs. 6.60mm x 6.60mm). They are suitable only if the PCB layout is designed for the smaller footprint. Existing PCBs designed for 6.30mm diameter cannot accommodate these parts.

Q: Which substitute offers the best long-term reliability? A: EEE-FK1V330P (manufacturer-recommended) and EEE-FP1V330AP both provide 2000 Hrs lifetime @ 105°C with extended temperature range (-55°C to 105°C) and ROHS3 Compliant status. Both are active products suitable for new designs.

Q: Can I use a 35 V rated capacitor in a 25 V circuit? A: Yes. Voltage uprating is a standard engineering practice. A 35 V capacitor operates safely in a 25 V circuit with no performance degradation. This approach provides additional design margin and reliability.

Q: What does "Not For New Designs" status mean? A: This designation indicates the part has been superseded by newer alternatives in Panasonic's product line. While existing inventory may be available, new designs should specify active products such as EEE-FP1E330AP, EEE-HB1E330AP, or EEE-FK1V330P.

Q: Are all substitutes AEC-Q200 rated? A: Yes. All parts listed maintain AEC-Q200 automotive qualification, ensuring compliance with automotive reliability standards.

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