EEE-FC0J102AP Equivalent & Substitute Parts

Part Overview

The EEE-FC0J102AP is a 1000 µF, 6.3 V aluminum electrolytic capacitor in surface mount radial can package, rated for 1000 hours at 105°C. This part carries a "Not For New Designs" status, indicating it has been superseded in Panasonic's product portfolio. Equivalent and substitute parts are necessary to support ongoing production requirements, ensure supply continuity, and meet evolving automotive and high-temperature reflow applications.

Key Parameters

Parameter	Value
Capacitance	1000 µF
Voltage Rating	6.3 V
Tolerance	±20%
Lifetime @ 105°C	1000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Package Type	Radial, Can - SMD
Mounting Type	Surface Mount
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)
Polarization	Polar
RoHS Status	RoHS Compliant
AEC-Q200 Rating	Yes

Substitute Part Grouping Explanation

Substitution of the EEE-FC0J102AP is determined by the following criteria:

Primary Substitution Parameters:

Capacitance: 1000 µF (exact match required)
Tolerance: ±20% (exact match required)
Voltage Rating: 6.3 V minimum (equal or higher voltage acceptable)
Package / Case: Radial, Can - SMD (exact match required)
Mounting Type: Surface Mount (exact match required)
Physical Dimensions: 0.394" Dia (10.00mm), Height ≤ 0.413" (10.50mm)
Surface Mount Land Size: 0.406" L x 0.406" W (10.30mm x 10.30mm)
Polarization: Polar (exact match required)
AEC-Q200 Rating: Required for automotive applications

Secondary Considerations:

Product Status: Active status preferred for long-term availability
Lifetime @ 105°C: 1000 Hrs minimum (higher values acceptable)
Operating Temperature Range: -40°C ~ 105°C minimum (wider ranges acceptable)
RoHS Compliance: Required

Substitute parts are grouped into two categories:

Category 1: Direct Equivalents (Same Voltage Rating - 6.3 V)

EEE-FC0J102P: Identical electrical and mechanical specifications, same series (FC), same product status

Category 2: Upgraded Substitutes (Higher Voltage Rating - 10 V or 16 V)

EEE-FC1A102AP, EEE-FC1A102P: 10 V rating, same series (FC), compatible footprint
EEE-FK1A102AP, EEE-FK1A102P, EEE-FK1A102GP: 10 V rating, FK series, improved lifetime (2000-5000 Hrs), lower impedance, wider temperature range
EEE-FK1C102SP: 16 V rating, FKS series, improved lifetime (2000 Hrs), lower impedance
EEE-FP1A102AP: 10 V rating, FP series, improved lifetime (2000 Hrs), significantly lower impedance (60 mOhm)
EEE-FT1C102AP, EEE-FT1C102GP: 16 V rating, FT series, improved lifetime (2000-5000 Hrs), lower impedance (60 mOhm)

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp Range	Impedance	Size (Dia)	Height (Max)	Product Status	Packaging
EEE-FC0J102AP	Panasonic	FC	1000 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	150 mOhms	10.00mm	10.20mm	Not For New Designs	Tape & Reel
EEE-FC0J102P	Panasonic	FC	1000 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	150 mOhms	10.00mm	10.20mm	Not For New Designs	Tape & Reel
EEE-FC1A102AP	Panasonic	FC	1000 µF	10 V	±20%	1000 Hrs	-40°C ~ 105°C	150 mOhms	10.00mm	10.20mm	Not For New Designs	Tape & Reel
EEE-FC1A102P	Panasonic	FC	1000 µF	10 V	±20%	1000 Hrs	-40°C ~ 105°C	150 mOhms	10.00mm	10.20mm	Not For New Designs	Cut Tape & Digi-Reel
EEE-FK1A102AP	Panasonic	FK	1000 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	10.00mm	10.50mm	Active	Tape & Reel
EEE-FK1A102P	Panasonic	FK	1000 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	10.00mm	10.50mm	Active	Cut Tape & Digi-Reel
EEE-FK1A102GP	Panasonic	FK	1000 µF	10 V	±20%	5000 Hrs	-55°C ~ 105°C	80 mOhms	10.00mm	10.50mm	Active	Cut Tape & Digi-Reel
EEE-FK1C102SP	Panasonic	FKS	1000 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	10.00mm	10.50mm	Not For New Designs	Tape & Reel
EEE-FP1A102AP	Panasonic	FP	1000 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	60 mOhms	10.00mm	10.20mm	Active	Tape & Reel
EEE-FT1C102AP	Panasonic	FT	1000 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	60 mOhms	10.00mm	10.50mm	Active	Cut Tape & Digi-Reel
EEE-FT1C102GP	Panasonic	FT	1000 µF	16 V	±20%	5000 Hrs	-55°C ~ 105°C	60 mOhms	10.00mm	10.50mm	Active	Tape & Reel

Engineering Selection Recommendations

For Direct Replacement (Same Electrical Specifications): EEE-FC0J102P is the direct equivalent to EEE-FC0J102AP. Both parts share identical capacitance, voltage rating, tolerance, lifetime, and physical dimensions. Both carry "Not For New Designs" status, indicating limited future availability.

For Long-Term Supply Continuity: EEE-FK1A102P and EEE-FK1A102AP are recommended as primary upgrades. These parts offer:

Active product status ensuring continued availability
Higher voltage rating (10 V) providing design margin
Doubled lifetime (2000 Hrs vs. 1000 Hrs at 105°C)
Reduced impedance (80 mOhms vs. 150 mOhms)
Extended operating temperature range (-55°C to 105°C vs. -40°C to 105°C)
Compatible footprint with 0.3mm additional height (10.50mm vs. 10.20mm)
ROHS3 compliance

For High-Reliability Applications: EEE-FK1A102GP provides the highest lifetime rating (5000 Hrs at 105°C) while maintaining active status and all performance improvements of the FK series.

For Reduced Impedance Requirements: EEE-FP1A102AP (10 V) and EEE-FT1C102AP (16 V) deliver significantly lower impedance (60 mOhms) compared to the original part (150 mOhms), beneficial for high-frequency ripple current applications. Both are active products with 2000-hour lifetime ratings.

For Maximum Voltage Margin: EEE-FT1C102GP provides the highest voltage rating (16 V) with the longest lifetime (5000 Hrs at 105°C), lowest impedance (60 mOhms), and active product status. Height increases to 10.50mm.

All recommended substitutes maintain AEC-Q200 automotive qualification, RoHS compliance, and compatible surface mount land patterns.

Frequently Asked Questions (FAQ)

Q: Can EEE-FC0J102AP be replaced with a higher voltage rated part? A: Yes. Higher voltage ratings (10 V or 16 V) are acceptable substitutes provided all other parameters remain compatible. Higher voltage ratings provide additional design margin and do not degrade circuit performance in applications rated for lower voltages.

Q: What is the maximum height increase acceptable for PCB layout? A: The original part height is 10.20mm. Substitute parts with heights up to 10.50mm (FK and FT series) are mechanically compatible with the same 10.30mm x 10.30mm land pattern. Verify clearance in your specific PCB assembly before design release.

Q: Why do some substitutes have lower impedance values? A: Lower impedance (60 mOhms in FP and FT series vs. 150 mOhms in FC series) indicates improved high-frequency performance and reduced ripple current effects. This is a performance enhancement, not a compatibility issue.

Q: Are all substitute parts AEC-Q200 qualified? A: Yes. All listed substitute parts carry AEC-Q200 automotive qualification, meeting the same reliability standards as the original part.

Q: What is the difference between "Active" and "Not For New Designs" product status? A: "Active" status indicates the part is in current production with guaranteed long-term availability. "Not For New Designs" indicates the part is being phased out and should not be used in new designs. For ongoing production support, Active status parts are preferred.

Q: Can EEE-FK1A102P be used as a direct drop-in replacement? A: EEE-FK1A102P is mechanically and electrically compatible with a 0.3mm height increase (10.50mm vs. 10.20mm). Verify PCB clearance. The part is electrically superior with doubled lifetime, lower impedance, and extended temperature range.

Q: What packaging options are available? A: Substitute parts are available in Tape & Reel (TR) and Cut Tape & Digi-Reel packaging. Verify packaging requirements with your procurement process before ordering.

Q: Is the operating temperature range difference significant? A: The original part operates from -40°C to 105°C. FK and FT series extend the lower limit to -55°C, providing 15°C additional margin for cold-temperature applications. This is a performance enhancement with no compatibility impact.

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