Equivalent & Substitute Parts for EEE-FC1A102AP

Part Overview

The EEE-FC1A102AP is a 1000 µF, 10 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is rated for 1000 hours at 105°C and carries AEC-Q200 automotive qualification. The product status is "Not For New Designs," indicating that alternative parts with extended lifecycle ratings or improved performance characteristics should be evaluated for new applications requiring long-term reliability.

Key Parameters

Parameter	Value
Capacitance	1000 µF
Voltage Rating	10 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)
Impedance	150 mOhms
Ripple Current @ 120 Hz	502.5 mA
Ripple Current @ 100 kHz	670 mA
RoHS Status	RoHS Compliant
AEC-Q200 Rating	Yes

Substitute Part Grouping Explanation

Substitution of the EEE-FC1A102AP is determined by the following critical parameters:

Electrical Parameters (Must Match or Exceed):

Capacitance: 1000 µF (exact match required)
Voltage Rating: 10 V minimum (higher voltage ratings are acceptable)
Tolerance: ±20% (matching tolerance)
Ripple Current Capability: Must meet or exceed 502.5 mA @ 120 Hz and 670 mA @ 100 kHz
Impedance: Lower impedance values indicate improved performance

Mechanical Parameters (Must Match):

Package Type: Radial, Can - SMD (surface mount only)
Size / Dimension: 0.394" Dia (10.00mm)
Surface Mount Land Size: 0.406" L x 0.406" W (10.30mm x 10.30mm)
Mounting Type: Surface Mount

Thermal & Reliability Parameters:

Operating Temperature Range: Must support -40°C ~ 105°C minimum
Lifetime @ 105°C: 1000 hours minimum (extended ratings provide improved reliability)
AEC-Q200 Compliance: Required for automotive applications

Compliance & Status:

RoHS Compliance: Required
Product Status: Active status preferred for new designs

Substitute parts are grouped by voltage rating (10 V, 16 V, 25 V) and thermal lifetime rating (1000 Hrs, 2000 Hrs, 5000 Hrs). Parts with identical electrical and mechanical specifications but improved thermal ratings or lower impedance are direct upgrades.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Lifetime @ 105°C	Operating Temp Range	Impedance	Ripple Current @ 120 Hz	Ripple Current @ 100 kHz	Height (Max)	Product Status	RoHS Status
EEE-FC1A102AP	Panasonic	1000 µF	10 V	1000 Hrs	-40°C ~ 105°C	150 mOhms	502.5 mA	670 mA	0.402" (10.20mm)	Not For New Designs	RoHS Compliant
EEE-FC1A102P	Panasonic	1000 µF	10 V	1000 Hrs	-40°C ~ 105°C	150 mOhms	502.5 mA	670 mA	0.402" (10.20mm)	Not For New Designs	RoHS Compliant
EEE-FK1A102AP	Panasonic	1000 µF	10 V	2000 Hrs	-55°C ~ 105°C	80 mOhms	595 mA	850 mA	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-FK1A102GP	Panasonic	1000 µF	10 V	5000 Hrs	-55°C ~ 105°C	80 mOhms	637.5 mA	850 mA	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-FK1A102P	Panasonic	1000 µF	10 V	2000 Hrs	-55°C ~ 105°C	80 mOhms	637.5 mA	850 mA	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-FK1C102SP	Panasonic	1000 µF	16 V	2000 Hrs	-55°C ~ 105°C	80 mOhms	552.5 mA	850 mA	0.413" (10.50mm)	Not For New Designs	ROHS3 Compliant
EEE-FP1A102AP	Panasonic	1000 µF	10 V	2000 Hrs	-55°C ~ 105°C	60 mOhms	774.6 mA	1.19 A	0.402" (10.20mm)	Active	ROHS3 Compliant
EEE-FT1C102AP	Panasonic	1000 µF	16 V	2000 Hrs	-55°C ~ 105°C	60 mOhms	833 mA	1.19 A	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-FT1C102GP	Panasonic	1000 µF	16 V	5000 Hrs	-55°C ~ 105°C	60 mOhms	833 mA	1.19 A	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-FT1E102UP	Panasonic	1000 µF	25 V	2000 Hrs	-55°C ~ 105°C	60 mOhms	833 mA	1.19 A	0.413" (10.50mm)	Active	ROHS3 Compliant
EEE-HA1A102P	Panasonic	1000 µF	10 V	1000 Hrs	-40°C ~ 105°C	—	400 mA	680 mA @ 10 kHz	0.402" (10.20mm)	Not For New Designs	RoHS Compliant

Engineering Selection Recommendations

Direct Substitutes (10 V Rating, Same Thermal Lifetime):

EEE-FC1A102P is electrically and mechanically identical to EEE-FC1A102AP with identical thermal lifetime (1000 Hrs @ 105°C). Both parts carry "Not For New Designs" status and are suitable only for legacy system maintenance or replacement applications.

Recommended Upgrades (10 V Rating, Extended Thermal Lifetime):

For new designs or applications requiring improved reliability, the EEE-FK series provides extended thermal lifetime with active product status:

EEE-FK1A102AP: 2000 Hrs @ 105°C, lower impedance (80 mOhms), extended temperature range (-55°C ~ 105°C), ROHS3 compliant
EEE-FK1A102P: 2000 Hrs @ 105°C, identical specifications to EEE-FK1A102AP, higher inventory availability
EEE-FK1A102GP: 5000 Hrs @ 105°C, maximum thermal lifetime rating, extended temperature range

The EEE-FP1A102AP offers superior performance with 60 mOhms impedance, 2000 Hrs lifetime, and maintains the original 0.402" height, providing a direct mechanical fit with improved electrical characteristics.

Higher Voltage Alternatives (16 V and 25 V Ratings):

For applications where higher voltage margin is required:

EEE-FT1C102AP: 16 V rating, 2000 Hrs @ 105°C, 60 mOhms impedance, active status
EEE-FT1C102GP: 16 V rating, 5000 Hrs @ 105°C, maximum thermal lifetime
EEE-FT1E102UP: 25 V rating, 2000 Hrs @ 105°C, highest voltage margin, active status

All recommended upgrades maintain AEC-Q200 automotive qualification, RoHS/ROHS3 compliance, and identical capacitance (1000 µF) and tolerance (±20%).

Frequently Asked Questions (FAQ)

Q: Can EEE-FC1A102AP be replaced with EEE-FK1A102AP in existing designs?

A: Yes, with mechanical verification. Both parts maintain identical capacitance (1000 µF), voltage rating (10 V), tolerance (±20%), and surface mount land size (0.406" L x 0.406" W). The EEE-FK1A102AP has a maximum height of 0.413" compared to 0.402" for the EEE-FC1A102AP. Verify that the additional 0.011" height does not conflict with board layout or component clearances.

Q: What is the difference between EEE-FK1A102AP, EEE-FK1A102P, and EEE-FK1A102GP?

A: All three parts share identical electrical specifications (1000 µF, 10 V, ±20% tolerance) and mechanical dimensions. The primary difference is thermal lifetime: EEE-FK1A102AP and EEE-FK1A102P both provide 2000 Hrs @ 105°C, while EEE-FK1A102GP extends to 5000 Hrs @ 105°C. Packaging differs: EEE-FK1A102AP and EEE-FK1A102GP use Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® respectively, while EEE-FK1A102P uses Cut Tape (CT) & Digi-Reel®.

Q: Why would I select a 16 V or 25 V rated capacitor instead of the 10 V original?

A: Higher voltage ratings provide design margin for applications with voltage transients or supply variations. The EEE-FT series (16 V and 25 V) offers superior performance characteristics including lower impedance (60 mOhms vs. 150 mOhms), higher ripple current capability (1.19 A @ 100 kHz vs. 670 mA), and extended thermal lifetime (up to 5000 Hrs). These improvements enhance circuit reliability and thermal stability at the cost of increased component size (0.413" height vs. 0.402").

Q: Is EEE-HA1A102P a suitable substitute?

A: EEE-HA1A102P matches the original part's capacitance, voltage rating, and thermal lifetime (1000 Hrs @ 105°C) with identical mechanical dimensions. However, it provides lower ripple current capability (400 mA @ 120 Hz vs. 502.5 mA) and carries "Not For New Designs" status. It is suitable only for direct replacement in legacy applications where ripple current requirements do not exceed 400 mA @ 120 Hz.

Q: What does "Not For New Designs" status mean?

A: This designation indicates that the manufacturer has discontinued active development and support for the part. While existing inventory remains available for replacement and maintenance, Panasonic recommends evaluating active-status alternatives for new product designs. Active-status parts receive ongoing support, improved specifications, and extended availability.

Q: Are all substitute parts AEC-Q200 qualified?

A: Yes. All parts listed maintain AEC-Q200 automotive qualification, confirming suitability for automotive applications requiring reliability and quality assurance standards.

Q: What is the significance of impedance differences between parts?

A: Impedance directly affects capacitor performance at high frequencies. Lower impedance (60 mOhms in EEE-FP and EEE-FT series vs. 150 mOhms in EEE-FC series) reduces voltage ripple and improves transient response, particularly beneficial in high-frequency switching applications and power distribution networks.

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