EEE-HA1V330AP Equivalent & Substitute Parts

Part Overview

The EEE-HA1V330AP is a 33 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part operates across -40°C to 105°C with a rated lifetime of 1000 hours at 105°C and is qualified to AEC-Q200 automotive standards. The product status is listed as Not For New Designs, making identification of equivalent alternatives necessary for ongoing production and design updates.

Key Parameters

Parameter	Value
Capacitance	33 µF
Voltage Rating	35 V
Tolerance	±20%
Lifetime @ Temperature	1000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Package / Case	Radial, Can - SMD
Size / Dimension	0.315" Dia (8.00mm)
Height - Seated (Max)	0.244" (6.20mm)
Surface Mount Land Size	0.327" L x 0.327" W (8.30mm x 8.30mm)
Mounting Type	Surface Mount
Polarization	Polar
AEC-Q200 Rating	Yes
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-HA1V330AP is determined by the following criteria:

Direct Electrical Compatibility: Capacitance (33 µF), tolerance (±20%), and voltage rating must match or exceed the original specification. A higher voltage rating (50 V vs. 35 V) is acceptable as it provides additional safety margin.

Mechanical Compatibility: Package type (Radial, Can - SMD), mounting type (Surface Mount), and land size (0.327" L x 0.327" W / 8.30mm x 8.30mm) must be identical to ensure PCB assembly compatibility without redesign.

Thermal and Reliability Parameters: Operating temperature range (-40°C ~ 105°C minimum), lifetime rating (1000 Hrs @ 105°C minimum), and AEC-Q200 qualification must be maintained for automotive applications.

Compliance Requirements: RoHS compliance status and MSL rating (1 - Unlimited) must be preserved.

Substitutes are categorized as follows:

Direct Substitutes: Identical electrical and mechanical specifications with same or improved lifetime ratings
Upgrade Substitutes: Enhanced performance characteristics (higher voltage rating, extended temperature range, improved ripple current handling, or extended lifetime) while maintaining mechanical compatibility
Similar Substitutes: Identical electrical specifications but different physical dimensions, requiring PCB layout verification

Parameter Comparison

Part Number	Capacitance	Voltage	Tolerance	Lifetime @ Temp	Operating Temp	Size (Dia)	Height (Max)	Product Status	RoHS
EEE-HA1V330AP	33 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.315" (8.00mm)	0.244" (6.20mm)	Not For New Designs	RoHS Compliant
EEE-HA1H330UP	33 µF	50 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.315" (8.00mm)	0.244" (6.20mm)	Not For New Designs	RoHS Compliant
EEE-HB1V330AP	33 µF	35 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.315" (8.00mm)	0.244" (6.20mm)	Active	ROHS3 Compliant
EEE-FC1V330AP	33 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.315" (8.00mm)	0.244" (6.20mm)	Not For New Designs	RoHS Compliant
EEE-FK1H330P	33 µF	50 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.315" (8.00mm)	0.256" (6.50mm)	Active	ROHS3 Compliant
EEE-HAH330UAP	33 µF	50 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.315" (8.00mm)	0.244" (6.20mm)	Active	ROHS3 Compliant
EEE-TG1H330UP	33 µF	50 V	±20%	1000 Hrs @ 125°C	-40°C ~ 125°C	0.315" (8.00mm)	0.244" (6.20mm)	Active	ROHS3 Compliant
EEE-TG1V330P	33 µF	35 V	±20%	1000 Hrs @ 125°C	-40°C ~ 125°C	0.315" (8.00mm)	0.244" (6.20mm)	Active	ROHS3 Compliant
EEE-HA1V330WP	33 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HAV330WAP	33 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.248" (6.30mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-HC1V330XP	33 µF	35 V	±20%	3000 Hrs @ 105°C	-40°C ~ 105°C	0.248" (6.30mm)	0.303" (7.70mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

For Direct Replacement (Same Footprint, No PCB Redesign):

EEE-HB1V330AP is the primary recommendation. It maintains identical mechanical dimensions (0.315" diameter, 0.244" height, 0.327" x 0.327" land size) and electrical specifications (33 µF, 35 V, ±20%) while offering doubled lifetime (2000 Hrs @ 105°C vs. 1000 Hrs) and Active product status with ROHS3 compliance. This part requires no design changes and provides improved reliability.

EEE-TG1V330P is an alternative for applications requiring extended temperature operation. It maintains the same footprint and 35 V rating while extending the operating range to 125°C and providing Active status with ROHS3 compliance. Lifetime is rated at 1000 Hrs @ 125°C.

For Voltage Margin Enhancement (Same Footprint):

EEE-FK1H330P provides the highest performance upgrade with 50 V rating (vs. 35 V), 2000 Hrs @ 105°C lifetime, extended temperature range (-55°C ~ 105°C), and Active status. The height increases from 0.244" to 0.256", which may require PCB layout verification but remains within typical assembly tolerances. ROHS3 compliance is provided.

EEE-HAH330UAP offers 50 V rating with identical footprint to the original part (0.315" diameter, 0.244" height) and Active status with ROHS3 compliance. Lifetime remains at 1000 Hrs @ 105°C.

For Smaller Footprint Applications (PCB Layout Change Required):

EEE-HA1V330WP and EEE-HAV330WAP reduce the footprint to 0.248" diameter with 0.260" x 0.260" land size. EEE-HAV330WAP is preferred due to Active product status and ROHS3 compliance. These parts are suitable only if PCB layout permits the smaller dimensions.

EEE-HC1V330XP provides the longest lifetime (3000 Hrs @ 105°C) in a compact footprint but with increased height (0.303" vs. 0.244"), requiring PCB clearance verification.

Frequently Asked Questions (FAQ)

Q: Can EEE-HA1H330UP be used as a direct replacement for EEE-HA1V330AP?

A: Yes, with electrical compatibility confirmed. Both parts share identical mechanical dimensions (0.315" diameter, 0.244" height, 0.327" x 0.327" land size) and capacitance (33 µF, ±20%). The EEE-HA1H330UP has a higher voltage rating (50 V vs. 35 V), which is acceptable for direct substitution as it provides additional voltage margin. Both parts maintain the same operating temperature range (-40°C ~ 105°C) and AEC-Q200 qualification. However, both are marked Not For New Designs; for new designs, EEE-HB1V330AP or EEE-TG1H330UP are preferred.

Q: What is the difference between EEE-HB1V330AP and EEE-HA1V330AP?

A: The primary difference is lifetime rating. EEE-HB1V330AP provides 2000 Hrs @ 105°C compared to 1000 Hrs @ 105°C for the original part. Both maintain identical electrical specifications (33 µF, 35 V, ±20%) and mechanical dimensions. EEE-HB1V330AP has Active product status and ROHS3 compliance, making it the recommended upgrade path.

Q: Can parts with different physical sizes be used interchangeably?

A: No. EEE-HA1V330WP, EEE-HAV330WAP, and EEE-HC1V330XP have different physical dimensions and require PCB layout changes. EEE-HA1V330WP and EEE-HAV330WAP use a 0.248" diameter package with 0.260" x 0.260" land size, while EEE-HC1V330XP has increased height (0.303" vs. 0.244"). These parts are not drop-in replacements and require PCB redesign.

Q: Which substitute offers the best performance for automotive applications?

A: EEE-FK1H330P provides the highest performance specification with 50 V rating, 2000 Hrs @ 105°C lifetime, extended temperature range (-55°C ~ 105°C), and Active status with ROHS3 compliance. Height increases from 0.244" to 0.256", requiring PCB clearance verification. For applications requiring extended temperature operation without height increase, EEE-TG1H330UP offers 1000 Hrs @ 125°C with identical footprint.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All listed substitute parts maintain AEC-Q200 automotive qualification, meeting the same reliability standards as the original EEE-HA1V330AP.

Q: What is the significance of product status (Active vs. Not For New Designs)?

A: Active status indicates the part is in current production and recommended for new designs. Not For New Designs indicates the part is in mature phase or being phased out. For new designs, select parts with Active status: EEE-HB1V330AP, EEE-FK1H330P, EEE-HAH330UAP, EEE-TG1H330UP, EEE-TG1V330P, EEE-HAV330WAP, or EEE-HC1V330XP.

Q: Can EEE-HA1V330AP be replaced with a higher capacitance value?

A: No. Substitution is limited to parts with identical capacitance (33 µF) and tolerance (±20%). Higher capacitance values alter circuit behavior and are not equivalent substitutes.

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