Equivalent & Substitute Parts for EEE-FC0J102P

Part Overview

The Panasonic EEE-FC0J102P is a 1000 µF, 6.3 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 This part carries a "Not For New Designs" status, indicating it is obsolete or superseded. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and meet current automotive reliability standards.

Key Parameters

Parameter	Value
Capacitance	1000 µF
Voltage Rating	6.3 V
Tolerance	±20%
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)
Lifetime @ Temperature	1000 Hrs @ 105°C
Operating Temperature Range	-40°C ~ 105°C
Ripple Current @ 120 Hz	502.5 mA
Ripple Current @ 100 kHz	670 mA
Impedance	150 mOhms
AEC-Q200 Rating	Yes
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-FC0J102P is determined by the following critical parameters:

Electrical Compatibility: Capacitance (1000 µF), voltage rating (minimum 6.3 V), and tolerance (±20%) must be maintained or exceeded. Parts with higher voltage ratings are electrically compatible as they provide additional safety margin.

Physical Compatibility: Surface mount radial can package with identical or compatible footprint dimensions (0.394" diameter, maximum height 0.402" to 0.413") and land size (0.406" x 0.406") ensures PCB assembly compatibility without layout redesign.

Thermal & Reliability: Operating temperature range (-40°C to 105°C minimum), lifetime rating (1000 Hrs @ 105°C minimum), and ripple current specifications must meet or exceed the original part requirements.

Compliance & Status: AEC-Q200 automotive rating and RoHS compliance are mandatory for automotive applications. Active product status is preferred over "Not For New Designs" to ensure long-term supply availability.

Substitute parts are grouped into three categories based on voltage rating: 6.3 V direct equivalents, 10 V upgrades, and 16 V upgrades. All maintain identical capacitance, tolerance, package footprint, and automotive compliance.

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp Range	Impedance	Ripple Current @ 120 Hz	Ripple Current @ 100 kHz	Height (Max)	Product Status	Packaging
EEE-FC0J102P	Panasonic	FC	1000 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	150 mOhms	502.5 mA	670 mA	0.402" (10.20mm)	Not For New Designs	Tape & Reel
EEE-FC0J102AP	Panasonic	FC	1000 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	150 mOhms	502.5 mA	670 mA	0.402" (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	502.5 mA	670 mA	0.402" (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	502.5 mA	670 mA	0.402" (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	595 mA	850 mA	0.413" (10.50mm)	Active	Tape & Reel
EEE-FK1A102GP	Panasonic	FK	1000 µF	10 V	±20%	5000 Hrs	-55°C ~ 105°C	80 mOhms	637.5 mA	850 mA	0.413" (10.50mm)	Active	Cut Tape & Digi-Reel
EEE-FK1A102P	Panasonic	FK	1000 µF	10 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	637.5 mA	850 mA	0.413" (10.50mm)	Active	Cut Tape & Digi-Reel
EEE-FK1C102SP	Panasonic	FKS	1000 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	80 mOhms	552.5 mA	850 mA	0.413" (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	774.6 mA	1.19 A	0.402" (10.20mm)	Active	Tape & Reel
EEE-FT1C102AP	Panasonic	FT	1000 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	60 mOhms	833 mA	1.19 A	0.413" (10.50mm)	Active	Cut Tape & Digi-Reel
EEE-FT1C102GP	Panasonic	FT	1000 µF	16 V	±20%	5000 Hrs	-55°C ~ 105°C	60 mOhms	833 mA	1.19 A	0.413" (10.50mm)	Active	Tape & Reel

Engineering Selection Recommendations

Direct Equivalent (6.3 V): EEE-FC0J102AP provides identical electrical and physical specifications to the original EEE-FC0J102P. Both parts carry "Not For New Designs" status and should be considered temporary solutions only. Use only when supply of active alternatives is unavailable.

Preferred Upgrade (10 V, Active Status): EEE-FK1A102P and EEE-FK1A102AP are active production parts with superior reliability characteristics. These parts offer 2000 Hrs @ 105°C lifetime (double the original), extended operating temperature range (-55°C to 105°C), reduced impedance (80 mOhms vs. 150 mOhms), and higher ripple current capability. Height increases from 0.402" to 0.413", requiring PCB layout verification. EEE-FK1A102GP extends lifetime to 5000 Hrs @ 105°C for demanding applications.

High-Reliability Alternative (10 V): EEE-FP1A102AP offers the lowest impedance (60 mOhms) and highest ripple current capacity (1.19 A @ 100 kHz) while maintaining original height (0.402"). Active status and 2000 Hrs @ 105°C rating ensure long-term availability and reliability.

Higher Voltage Options (16 V): EEE-FT1C102AP and EEE-FT1C102GP provide additional voltage margin for circuits with potential overvoltage conditions. EEE-FT1C102GP offers 5000 Hrs @ 105°C for extended service life. Height increases to 0.413" require PCB verification.

All substitute parts maintain AEC-Q200 automotive compliance, RoHS compliance, and identical capacitance and tolerance specifications. Selection should prioritize active status parts to ensure supply chain continuity beyond the original part's end-of-life.

Frequently Asked Questions (FAQ)

Q: Can EEE-FK1A102P directly replace EEE-FC0J102P without PCB modification?

A: Electrical substitution is direct. Physical substitution requires PCB layout verification. The FK series height is 0.413" versus the FC series 0.402", a 0.011" increase. Verify clearance above the capacitor location. Land size remains identical at 0.406" x 0.406", so solder pad redesign is not required.

Q: What is the voltage rating difference between 6.3 V and 10 V parts?

A: The 10 V rated parts provide higher voltage margin and are electrically compatible in 6.3 V circuits. They operate at lower stress levels, improving reliability and lifespan. No circuit modification is required for substitution.

Q: Why do FK and FT series parts have lower impedance than FC series?

A: Lower impedance (80 mOhms for FK, 60 mOhms for FT versus 150 mOhms for FC) indicates improved internal construction and materials. This reduces voltage ripple, improves transient response, and supports higher ripple current without temperature rise. These are performance enhancements, not compatibility requirements.

Q: Are all substitute parts AEC-Q200 compliant?

A: Yes. All listed substitute parts carry AEC-Q200 automotive qualification. This ensures they meet automotive reliability, temperature cycling, and vibration standards equivalent to the original part.

Q: What is the difference between Tape & Reel and Cut Tape & Digi-Reel packaging?

A: Both are surface mount compatible. Tape & Reel (TR) is continuous reel packaging for high-volume automated assembly. Cut Tape & Digi-Reel (CT) is cut tape format suitable for lower volumes or mixed component assembly. Electrical and physical specifications are identical; packaging choice depends on assembly process requirements.

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

A: Yes. Higher voltage ratings are electrically compatible and provide additional safety margin. The 16 V parts (EEE-FK1C102SP, EEE-FT1C102AP, EEE-FT1C102GP) operate at lower stress in 6.3 V circuits. Height increases to 0.413" require PCB clearance verification.

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

A: EEE-FK1A102P and EEE-FP1A102AP carry "Active" product status with highest inventory levels (1,000,200 Pcs and 7,521 Pcs respectively). These parts are recommended for new designs and long-term production programs.

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