EEE-HA1E330AP Equivalent & Substitute Parts

Part Overview

The Panasonic EEE-HA1E330AP 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 This part carries a "Not For New Designs" status, indicating it has been superseded in Panasonic's product portfolio. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain flexibility, and access components with improved performance characteristics or active product status.

Key Parameters

Parameter	Value
Capacitance	33 µF
Voltage Rating	25 V
Tolerance	±20%
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
Polarization	Polar
Lifetime @ Temperature	1000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Ratings	AEC-Q200
Applications	Automotive
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-HA1E330AP is determined by strict adherence to the following electrical and mechanical parameters:

Core Electrical Parameters (Non-Negotiable):

Capacitance: 33 µF
Voltage Rating: 25 V or higher
Tolerance: ±20%
Polarization: Polar

Mechanical Parameters (Non-Negotiable):

Package Type: Radial, Can - SMD
Mounting Type: Surface Mount
Surface Mount Land Size: 0.260" L x 0.260" W (6.60mm x 6.60mm)

Performance Parameters (Allowable Variations):

Lifetime @ 105°C: Equal to or greater than 1000 Hrs
Operating Temperature Range: Equal to or wider than -40°C ~ 105°C
Ripple Current: Equal to or greater than specified values
ESR: Lower values indicate improved performance

Compliance Parameters:

Ratings: AEC-Q200 (automotive qualification required)
RoHS Status: RoHS Compliant or ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

Substitute parts are grouped into three categories: Direct Equivalents (same voltage, improved performance), Voltage Upgrades (higher voltage rating with same or better performance), and Similar Alternatives (different package dimensions but same electrical specifications).

Parameter Comparison

Part Number	Series	Capacitance	Voltage	Lifetime @ 105°C	Operating Temp Range	Size Dia	Height (Max)	Product Status	RoHS Status
EEE-HA1E330AP	HA	33 µF	25 V	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	2000 Hrs	-55°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-FC1E330AP	FC	33 µF	25 V	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	1000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-FK1V330AP	FK	33 µF	35 V	2000 Hrs	-55°C ~ 105°C	0.248" (6.30mm)	0.240" (6.10mm)	Active	ROHS3 Compliant
EEE-FP1V330AP	FP	33 µF	35 V	2000 Hrs	-55°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HAV330WAP	HAV	33 µF	35 V	1000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-HA1E330WR	HA	33 µF	25 V	1000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HAE330WAR	HAE	33 µF	25 V	1000 Hrs	-40°C ~ 105°C	0.197" (5.00mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-HB1E330AP	HB	33 µF	25 V	2000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HB1E330P	HB	33 µF	25 V	2000 Hrs	-40°C ~ 105°C	0.248" (6.30mm)	0.228" (5.80mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

Direct Equivalent (Same Voltage, 25 V):

EEE-FP1E330AP is the primary direct equivalent. It maintains 33 µF capacitance and 25 V rating with identical land size footprint. This part offers doubled lifetime (2000 Hrs vs 1000 Hrs @ 105°C), extended operating temperature range (-55°C to 105°C), and Active product status. ROHS3 compliance provides enhanced regulatory coverage compared to the original RoHS Compliant designation.

EEE-HB1E330AP and EEE-HB1E330P are functionally equivalent alternatives with Active status and 2000 Hrs lifetime. Both maintain identical electrical specifications and footprint compatibility with the original part.

EEE-FC1E330AP provides equivalent performance with identical lifetime and temperature range but carries "Not For New Designs" status, limiting its suitability for new applications.

Voltage Upgrade Options (35 V Rating):

EEE-FK1V330AP is the manufacturer-recommended upgrade path. It provides 33 µF capacitance at 35 V rating with 2000 Hrs lifetime, extended temperature range (-55°C to 105°C), Active product status, and ROHS3 compliance. The 35 V rating provides additional voltage margin for circuit protection. Height increases to 0.240" (6.10mm); verify PCB clearance before substitution.

EEE-FP1V330AP offers similar benefits as EEE-FK1V330AP with 35 V rating, 2000 Hrs lifetime, and Active status. Height is 0.228" (5.80mm), providing better space efficiency than EEE-FK1V330AP.

EEE-HAV330WAP provides 35 V rating with Active status and ROHS3 compliance, maintaining 1000 Hrs lifetime and original height of 0.213" (5.40mm) for direct mechanical compatibility.

Alternative Package Dimensions (5.00mm Diameter):

EEE-HA1E330WR and EEE-HAE330WAR feature reduced diameter (0.197" / 5.00mm) with corresponding smaller land size (0.209" L x 0.209" W / 5.30mm x 5.30mm). These parts are suitable only if PCB layout accommodates the smaller footprint. EEE-HAE330WAR carries Active status and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can EEE-FP1E330AP directly replace EEE-HA1E330AP without PCB modification?

A: Yes, with one consideration. Both parts share identical land size (0.260" L x 0.260" W / 6.60mm x 6.60mm) and mounting type. The height difference (0.228" vs 0.213") is minimal and typically accommodated by standard PCB clearance. Verify component clearance in your specific layout.

Q: What is the advantage of selecting a 35 V rated part instead of 25 V?

A: A 35 V rated capacitor provides additional voltage margin above the circuit operating voltage, improving reliability and extending component lifetime under transient voltage conditions. This is particularly beneficial in automotive applications subject to voltage spikes. The 35 V option does not degrade performance at 25 V operation.

Q: Why is EEE-HA1E330AP marked "Not For New Designs"?

A: This designation indicates Panasonic has superseded this part with improved alternatives. While existing inventory remains available, new designs should transition to Active status parts such as EEE-FP1E330AP, EEE-HB1E330AP, or EEE-FK1V330AP to ensure long-term supply continuity and access to enhanced performance characteristics.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All listed substitute parts maintain AEC-Q200 automotive qualification, ensuring compliance with automotive reliability and qualification standards.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: ROHS3 Compliant represents the current RoHS 3 directive (2011/65/EU as amended by 2015/863/EU), which includes restrictions on additional substances beyond the original RoHS standard. ROHS3 Compliant parts provide enhanced regulatory alignment with current European environmental directives.

Q: Can parts with different package diameters (6.30mm vs 5.00mm) be used interchangeably?

A: No. Parts with different diameters require different PCB land patterns and mounting footprints. EEE-HA1E330WR and EEE-HAE330WAR (5.00mm diameter) are not interchangeable with 6.30mm diameter parts without PCB redesign.

Q: Which substitute part offers the best long-term reliability?

A: EEE-FK1V330AP and EEE-FP1V330AP both provide 2000 Hrs lifetime at 105°C with extended operating temperature range (-55°C to 105°C) and Active product status. The 35 V rating provides additional voltage margin. Selection between these two depends on height constraints: EEE-FP1V330AP is more compact at 0.228" (5.80mm) versus EEE-FK1V330AP at 0.240" (6.10mm).

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