EEE-HA0J101P Equivalent & Substitute Parts

Part Overview

The EEE-HA0J101P is a 100 µF, 6.3 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is rated for automotive applications with AEC-Q200 compliance and operates across -40°C to 105°C with a rated lifetime of 1000 hours at 105°C. The product status is "Not For New Designs," indicating that equivalent or upgraded alternatives should be evaluated for new circuit implementations. Substitute parts are necessary to support ongoing production requirements, improve performance characteristics, or transition to active product lines with extended lifecycle support.

Key Parameters

Parameter	Value
Capacitance	100 µF
Voltage Rating	6.3 V
Tolerance	±20%
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
Size / Dimension	0.248" Dia (6.30mm)
Height - Seated (Max)	0.213" (5.40mm)
Surface Mount Land Size	0.260" L x 0.260" W (6.60mm x 6.60mm)
Lifetime @ Temp.	1000 Hrs @ 105°C
Operating Temperature	-40°C ~ 105°C
Polarization	Polar
Ratings	AEC-Q200
Applications	Automotive
RoHS Status	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-HA0J101P is determined by strict equivalence in the following critical parameters:

Capacitance: 100 µF (exact match required)
Voltage Rating: 6.3 V minimum (equal or higher voltage ratings are acceptable as they provide backward compatibility)
Tolerance: ±20% (standard tolerance for this product category)
Package Type: Radial, Can - SMD (physical and electrical interface compatibility)
Mounting Type: Surface Mount (PCB assembly process compatibility)
Polarization: Polar (electrical polarity requirement)
Size / Dimension: 0.248" Dia (6.30mm) with compatible height (PCB layout and thermal management)
Surface Mount Land Size: 0.260" L x 0.260" W (6.60mm x 6.60mm) (footprint compatibility)
Ratings: AEC-Q200 (automotive qualification requirement)
Applications: Automotive (end-use environment compatibility)
RoHS Status: RoHS Compliant or ROHS3 Compliant (regulatory compliance)

Substitute parts are grouped into three categories based on performance enhancement and product lifecycle status:

Direct Equivalents (Same Voltage Rating - 6.3 V): EEE-FP0J101AP, EEE-FC0J101AP. These parts maintain identical voltage rating and capacitance while offering improved lifetime or ESR characteristics.

Voltage-Upgraded Substitutes (Higher Voltage Ratings): EEE-FP1C101AP (16 V), EEE-HBA101UAP (10 V), EEE-HBC101UAP (16 V), EEE-FN1E101UP (25 V), EEE-HA1A101WP (10 V), EEE-HA1C101WP (16 V), EEE-HAA101WAP (10 V), EEE-HAC101WAP (16 V). These parts provide higher voltage ratings while maintaining 100 µF capacitance and surface mount compatibility, enabling use in circuits with higher voltage requirements or providing additional design margin.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage Rating	Tolerance	Lifetime @ Temp.	Operating Temp.	Height (Max)	Product Status	RoHS Status
EEE-HA0J101P	Panasonic	100 µF	6.3 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-FP0J101AP	Panasonic	100 µF	6.3 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-FP1C101AP	Panasonic	100 µF	16 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HBA101UAP	Panasonic	100 µF	10 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HBC101UAP	Panasonic	100 µF	16 V	±20%	2000 Hrs @ 105°C	-40°C ~ 105°C	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-FN1E101UP	Panasonic	100 µF	25 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.240" (6.10mm)	Active	ROHS3 Compliant
EEE-FC0J101AP	Panasonic	100 µF	6.3 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HA1A101WP	Panasonic	100 µF	10 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HA1C101WP	Panasonic	100 µF	16 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-HAA101WAP	Panasonic	100 µF	10 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-HAC101WAP	Panasonic	100 µF	16 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.213" (5.40mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

For Direct Replacement (Same Voltage, Same Footprint):

EEE-FP0J101AP is the primary direct substitute. It maintains 6.3 V rating and identical physical dimensions while offering doubled lifetime (2000 hours vs. 1000 hours at 105°C) and extended operating temperature range (-55°C to 105°C). Product status is Active, ensuring long-term availability and supply chain stability.

EEE-FC0J101AP provides equivalent electrical and physical specifications to the original part but remains in "Not For New Designs" status, making it suitable only for legacy system support or maintenance applications.

For Voltage-Upgraded Applications:

EEE-HBA101UAP and EEE-HAA101WAP (10 V rating) are suitable when circuits require higher voltage margin. Both maintain the original 0.213" height and 6.30mm diameter, ensuring PCB layout compatibility. EEE-HAA101WAP carries Active product status with ROHS3 compliance.

EEE-HBC101UAP and EEE-HAC101WAP (16 V rating) provide maximum voltage headroom for 6.3 V applications. Both are Active products with ROHS3 compliance. Height increases to 0.228" (5.80mm), requiring PCB layout verification.

EEE-FP1C101AP (16 V) offers Active status, ROHS3 compliance, and doubled lifetime (2000 hours) with extended temperature range (-55°C to 105°C). Height is 0.228" (5.80mm).

EEE-FN1E101UP (25 V) provides maximum voltage rating and lifetime performance (2000 hours, -55°C to 105°C) with Active status and ROHS3 compliance. Height increases to 0.240" (6.10mm), requiring PCB clearance verification.

Compliance Considerations:

All substitute parts maintain AEC-Q200 automotive qualification and RoHS/ROHS3 compliance. Parts with Active product status (EEE-FP0J101AP, EEE-HBA101UAP, EEE-HBC101UAP, EEE-FN1E101UP, EEE-HAA101WAP, EEE-HAC101WAP) are recommended for new designs to ensure extended lifecycle support and supply availability.

Frequently Asked Questions (FAQ)

Q: Can EEE-FP0J101AP directly replace EEE-HA0J101P without PCB modification?

A: Yes. EEE-FP0J101AP maintains identical voltage rating (6.3 V), capacitance (100 µF), physical diameter (0.248" / 6.30mm), and surface mount land size (0.260" x 0.260"). Height increases from 0.213" to 0.228", which is typically accommodated within standard PCB clearance tolerances. Verify component clearance in your specific layout.

Q: What is the advantage of using EEE-FP0J101AP over EEE-HA0J101P?

A: EEE-FP0J101AP doubles the rated lifetime from 1000 hours to 2000 hours at 105°C, extends the operating temperature range from -40°C to -55°C minimum, and carries Active product status ensuring long-term supply availability. Both parts are electrically and mechanically equivalent at 6.3 V, 100 µF.

Q: Can I use a 16 V rated capacitor in place of a 6.3 V capacitor?

A: Yes. Higher voltage-rated capacitors are backward compatible with lower voltage applications. A 16 V capacitor (EEE-HBC101UAP, EEE-HAC101WAP, or EEE-FP1C101AP) can safely operate in a 6.3 V circuit, providing additional voltage margin and design safety. Verify PCB layout compatibility, as some 16 V variants have increased height (0.228" vs. 0.213").

Q: What is the difference between "Not For New Designs" and "Active" product status?

A: "Not For New Designs" indicates the manufacturer is phasing out the product line. These parts may have limited availability and no guaranteed long-term supply. "Active" products are in full production with manufacturer commitment to ongoing availability and support. For new circuit designs, select Active status parts.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All listed substitute parts carry AEC-Q200 automotive qualification, meeting the same reliability and quality standards as the original EEE-HA0J101P.

Q: What is the impact of increased height on PCB assembly?

A: Parts with 0.228" or 0.240" height (vs. original 0.213") require verification of component clearance above the capacitor. Verify against PCB design rules, neighboring components, and enclosure constraints. Surface mount land size remains constant at 0.260" x 0.260", so reflow soldering compatibility is maintained.

Q: Can I mix different substitute parts in the same circuit?

A: Yes, provided all parts meet the circuit's voltage and capacitance requirements. Mixing parts with different voltage ratings or lifetimes is acceptable from an electrical standpoint. However, for production consistency and supply chain management, standardizing on a single substitute part is recommended.

Q: Which substitute offers the best long-term availability?

A: EEE-FP0J101AP, EEE-HBA101UAP, EEE-HBC101UAP, EEE-FN1E101UP, EEE-HAA101WAP, and EEE-HAC101WAP all carry Active product status. Among these, EEE-FP0J101AP is the direct 6.3 V equivalent with the highest inventory levels and is the primary recommended substitute for the EEE-HA0J101P.

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