EEE-HA1V101P Equivalent & Substitute Parts

Part Overview

The EEE-HA1V101P is a 100 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part operates across the automotive temperature range (-40°C to 105°C) with a rated lifetime of 1000 hours at 105°C and carries AEC-Q200 automotive qualification. The product status is Not For New Designs, making identification of active equivalent and substitute parts essential for ongoing production and design updates.

Key Parameters

Parameter	Value
Capacitance	100 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	0.394" Dia (10.00mm)
Height - Seated (Max)	0.402" (10.20mm)
Surface Mount Land Size	0.406" L x 0.406" W (10.30mm x 10.30mm)
Mounting Type	Surface Mount
Polarization	Polar
Ratings	AEC-Q200
RoHS Status	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-HA1V101P is determined by the following critical parameters:

Electrical Parameters: Capacitance (100 µF), voltage rating (35 V or higher), and tolerance (±20%) must remain constant or improve. Parts with higher voltage ratings are acceptable as they provide design margin.

Thermal Parameters: Lifetime at temperature and operating temperature range define reliability. Parts with equal or extended lifetime at 105°C or higher temperature ratings are suitable substitutes.

Mechanical Parameters: Package type (Radial, Can - SMD), physical dimensions (0.394" diameter, 0.402" height maximum), and surface mount land size (0.406" x 0.406") must match to ensure PCB compatibility without layout redesign.

Compliance Parameters: AEC-Q200 automotive qualification, RoHS compliance status, and MSL rating must be maintained or improved.

Substitute parts are grouped into three categories:

Direct Substitutes (Same Voltage): Parts maintaining 35 V rating with improved lifetime or compliance status.

Upgraded Substitutes (Higher Voltage): Parts with 50 V or 63 V ratings, providing voltage margin while maintaining or exceeding all other specifications.

Similar Substitutes (Different Package Geometry): Parts with identical electrical specifications but different physical dimensions, requiring PCB layout verification.

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ Temp	Operating Temp Range	Size Dia	Height Max	Product Status	RoHS Status
EEE-HA1V101P	Panasonic	HA	100 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	0.402" (10.20mm)	Not For New Designs	RoHS Compliant
EEE-HB1V101AP	Panasonic	HB	100 µF	35 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-HBH101UAP	Panasonic	HB	100 µF	50 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-FC1H101P	Panasonic	FC	100 µF	50 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	0.402" (10.20mm)	Not For New Designs	RoHS Compliant
EEE-FK1J101P	Panasonic	FK	100 µF	63 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.394" (10.00mm)	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-HC1H101P	Panasonic	HC	100 µF	50 V	±20%	5000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-HD1H101P	Panasonic	HD	100 µF	50 V	±20%	5000 Hrs @ 105°C	-40°C ~ 105°C	0.394" (10.00mm)	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-TG1H101UP	Panasonic	TG	100 µF	50 V	±20%	2000 Hrs @ 125°C	-40°C ~ 125°C	0.394" (10.00mm)	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-TG1J101UP	Panasonic	TG	100 µF	63 V	±20%	2000 Hrs @ 125°C	-40°C ~ 125°C	0.394" (10.00mm)	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-TG1V101P	Panasonic	TG	100 µF	35 V	±20%	2000 Hrs @ 125°C	-40°C ~ 125°C	0.394" (10.00mm)	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-HA1V101UP	Panasonic	HA	100 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.315" (8.00mm)	0.402" (10.20mm)	Not For New Designs	RoHS Compliant

Engineering Selection Recommendations

For Direct Replacement (Same Voltage, Same Package):

EEE-HB1V101AP is the primary direct substitute. It maintains the 35 V rating and 10.00mm diameter package while upgrading from 1000 hours to 2000 hours lifetime at 105°C. Product status is Active, and RoHS3 compliance exceeds the original RoHS Compliant rating. This part is suitable for direct PCB substitution without layout modification.

For Voltage-Upgraded Applications (Higher Voltage Rating):

EEE-HBH101UAP, EEE-HC1H101P, and EEE-HD1H101P provide 50 V ratings with improved lifetime specifications (2000 to 5000 hours at 105°C). These parts maintain the 10.00mm diameter and are electrically compatible with 35 V circuit requirements. EEE-HC1H101P and EEE-HD1H101P offer extended 5000-hour lifetime at 105°C with Active product status.

EEE-FK1J101P and EEE-TG1J101UP provide 63 V ratings with extended temperature range (-55°C to 105°C). Height increases to 0.413" (10.50mm) for EEE-FK1J101P; verify PCB clearance before selection.

For High-Temperature Applications:

EEE-TG1H101UP, EEE-TG1J101UP, and EEE-TG1V101P operate to 125°C with 2000-hour lifetime at that temperature. These parts are suitable for applications requiring extended thermal performance beyond standard 105°C ratings.

For Same-Voltage Active Alternatives:

EEE-TG1V101P maintains the 35 V rating with Active product status, 2000-hour lifetime at 125°C, and identical 10.00mm package geometry. This part provides a direct path for designs requiring active component sourcing at the original voltage specification.

Package Geometry Consideration:

EEE-HA1V101UP shares the same electrical specifications as the main part but uses an 8.00mm diameter package with 8.30mm x 8.30mm land size. This part requires PCB layout redesign and is not recommended for direct substitution.

Frequently Asked Questions (FAQ)

Q: Can EEE-HB1V101AP be used as a direct replacement for EEE-HA1V101P?

A: Yes. Both parts maintain 100 µF capacitance, 35 V rating, ±20% tolerance, and identical 10.00mm diameter package with 0.406" x 0.406" land size. EEE-HB1V101AP improves lifetime from 1000 to 2000 hours at 105°C and upgrades to ROHS3 compliance. No PCB layout changes are required.

Q: What is the advantage of selecting a 50 V or 63 V rated part instead of the original 35 V?

A: Higher voltage ratings provide design margin and typically offer improved reliability characteristics. A 50 V part can safely operate in a 35 V circuit with reduced electrical stress. Parts such as EEE-HC1H101P and EEE-HD1H101P also provide extended 5000-hour lifetime at 105°C compared to the original 1000 hours, improving long-term reliability in automotive applications.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All substitute parts listed carry AEC-Q200 automotive qualification, meeting the same automotive reliability standards as the original EEE-HA1V101P.

Q: Can EEE-FK1J101P be used if PCB height clearance is limited?

A: EEE-FK1J101P has a maximum seated height of 0.413" (10.50mm) compared to the original 0.402" (10.20mm). Verify available PCB clearance before selection. If height is constrained, select EEE-HBH101UAP, EEE-TG1H101UP, or EEE-TG1J101UP, which maintain the 0.402" height.

Q: What is the difference between EEE-HC1H101P and EEE-HD1H101P?

A: Both parts share identical electrical specifications (100 µF, 50 V, 5000 Hrs @ 105°C) and package dimensions. The primary difference is the series designation (HC versus HD). Both are Active products with ROHS3 compliance and are suitable for equivalent substitution.

Q: Is EEE-HA1V101UP a suitable substitute?

A: EEE-HA1V101UP maintains identical electrical specifications but uses an 8.00mm diameter package instead of 10.00mm. This requires PCB layout redesign with different land pattern (8.30mm x 8.30mm). Substitution is not recommended without layout modification.

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

A: EEE-HC1H101P and EEE-HD1H101P both provide 5000-hour lifetime at 105°C with 50 V rating, representing the highest reliability option among substitutes. Both maintain the 10.00mm package diameter and are Active products with ROHS3 compliance.

Q: Can EEE-TG series parts be used in standard automotive applications?

A: Yes. EEE-TG1H101UP, EEE-TG1J101UP, and EEE-TG1V101P are all AEC-Q200 qualified for automotive use. The TG series offers extended temperature operation to 125°C, making them suitable for high-temperature automotive environments. All maintain the 10.00mm diameter package.

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