EEE-FC0J470AR Equivalent & Substitute Parts

Part Overview

The EEE-FC0J470AR is a 47 µF, 6.3 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This component is rated for automotive applications with AEC-Q200 certification and operates across -40°C to 105°C with a lifetime specification of 1000 hours at 105°C. The part carries a "Not For New Designs" product status, indicating that equivalent or upgraded alternatives should be evaluated for new circuit implementations. Identifying suitable substitute parts ensures design flexibility, improved performance characteristics, and access to active product lines with extended availability.

Key Parameters

Parameter	Value
Capacitance	47 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
Physical Size	0.197" Dia (5.00mm)
Height (Max)	0.213" (5.40mm)
Land Size	0.209" L x 0.209" W (5.30mm x 5.30mm)
Polarization	Polar
Ratings	AEC-Q200
RoHS Status	RoHS Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the EEE-FC0J470AR is determined by the following mandatory parameters:

Core Electrical Parameters:

Capacitance: 47 µF (exact match required)
Voltage Rating: 6.3 V minimum (higher voltage ratings are acceptable as functional upgrades)
Tolerance: ±20% (standard tolerance maintained across all substitutes)
Polarization: Polar (all substitutes maintain polar configuration)

Mechanical & Package Parameters:

Package Type: Radial, Can - SMD (surface mount configuration required)
Physical Dimensions: 0.197" Dia (5.00mm) body diameter (all substitutes maintain this footprint)
Land Size: 0.209" L x 0.209" W (5.30mm x 5.30mm) (PCB compatibility maintained)
Mounting Type: Surface Mount (SMD mounting required)

Environmental & Compliance Parameters:

Operating Temperature Range: -40°C ~ 105°C minimum (extended ranges acceptable)
AEC-Q200 Certification: Required for automotive applications
RoHS Compliance: RoHS or ROHS3 compliant
MSL Rating: 1 (Unlimited) maintained across all substitutes

Performance Enhancements (Optional Upgrades):

Lifetime @ 105°C: 1000 Hrs minimum (2000 Hrs available as upgrade)
ESR Characteristics: Lower ESR values represent performance improvements
Ripple Current Ratings: Higher ripple current capacity indicates enhanced performance

Substitutes are grouped into two categories: direct equivalents (matching all core parameters) and functional upgrades (improved lifetime, ESR, or ripple current specifications while maintaining electrical and mechanical compatibility).

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Operating Temp	ESR @ 100kHz	Ripple Current @ 100kHz	Height (Max)	Product Status	Packaging
EEE-FC0J470AR	Panasonic	FC	47 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	—	95 mA	0.213" (5.40mm)	Not For New Designs	Cut Tape (CT)
EEE-FC0J470R	Panasonic	FC	47 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	—	95 mA	0.213" (5.40mm)	Not For New Designs	Tape & Reel (TR)
EEE-FP0J470AR	Panasonic	FP	47 µF	6.3 V	±20%	2000 Hrs	-55°C ~ 105°C	360 mOhm	240 mA	0.228" (5.80mm)	Active	Tape & Reel (TR)
EEE-FPC470UAR	Panasonic	FP	47 µF	16 V	±20%	2000 Hrs	-55°C ~ 105°C	360 mOhm	240 mA	0.228" (5.80mm)	Active	Cut Tape (CT)
EEE-HA0J470AR	Panasonic	HA	47 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	—	78.2 mA	0.213" (5.40mm)	Not For New Designs	Tape & Reel (TR)
EEE-HA0J470R	Panasonic	HA	47 µF	6.3 V	±20%	1000 Hrs	-40°C ~ 105°C	—	78.2 mA	0.213" (5.40mm)	Not For New Designs	Tape & Reel (TR)
EEE-HA1A470WR	Panasonic	HA	47 µF	10 V	±20%	1000 Hrs	-40°C ~ 105°C	—	73.1 mA	0.213" (5.40mm)	Not For New Designs	Tape & Reel (TR)
EEE-HA1C470WR	Panasonic	HA	47 µF	16 V	±20%	1000 Hrs	-40°C ~ 105°C	—	66.3 mA	0.213" (5.40mm)	Not For New Designs	Tape & Reel (TR)
EEE-HAA470WAR	Panasonic	HA	47 µF	10 V	±20%	1000 Hrs	-40°C ~ 105°C	—	73.1 mA	0.213" (5.40mm)	Active	Tape & Reel (TR)
EEE-HAC470WAR	Panasonic	HA	47 µF	16 V	±20%	1000 Hrs	-40°C ~ 105°C	—	66.3 mA	0.213" (5.40mm)	Active	Tape & Reel (TR)
EEE-HB0J470AR	Panasonic	HB	47 µF	6.3 V	±20%	2000 Hrs	-40°C ~ 105°C	—	78.2 mA	0.228" (5.80mm)	Active	Tape & Reel (TR)

Engineering Selection Recommendations

Direct Equivalents (Same Electrical & Mechanical Specifications):

EEE-FC0J470R and EEE-HA0J470AR/EEE-HA0J470R serve as direct functional equivalents to the EEE-FC0J470AR. These parts maintain identical capacitance (47 µF), voltage rating (6.3 V), tolerance (±20%), lifetime (1000 Hrs @ 105°C), and physical dimensions. The primary difference is packaging format: EEE-FC0J470R is supplied in Tape & Reel format versus the Cut Tape packaging of the main part. EEE-HA series parts offer the same electrical performance with equivalent mechanical compatibility. All three maintain AEC-Q200 certification and RoHS compliance.

Active Product Alternatives (Recommended for New Designs):

EEE-FP0J470AR represents the primary upgrade path for new circuit designs. This part maintains 47 µF capacitance and 6.3 V rating while offering extended lifetime (2000 Hrs @ 105°C), improved ESR specification (360 mOhm @ 100kHz), enhanced ripple current capacity (240 mA @ 100kHz), and extended operating temperature range (-55°C ~ 105°C). The part carries Active product status and ROHS3 compliance. Physical height increases to 0.228" (5.80mm), requiring PCB layout verification. EEE-HB0J470AR provides similar lifetime extension (2000 Hrs @ 105°C) while maintaining the original 0.213" height specification and Active status.

Higher Voltage Substitutes (Design Margin Enhancement):

EEE-FPC470UAR and EEE-HA1C470WR/EEE-HAC470WAR provide 16 V rated alternatives maintaining 47 µF capacitance. These parts are suitable when circuit design requires increased voltage margin or when 6.3 V rated components become unavailable. EEE-FPC470UAR combines 16 V rating with Active status, 2000 Hrs lifetime, and improved ESR characteristics. EEE-HA1C470WR and EEE-HAC470WAR offer 16 V ratings with 1000 Hrs lifetime; EEE-HAC470WAR carries Active status. All maintain identical physical footprint and land size compatibility.

Intermediate Voltage Option:

EEE-HA1A470WR and EEE-HAA470WAR provide 10 V rated alternatives. EEE-HAA470WAR carries Active product status, making it suitable for new designs requiring voltage margin between 6.3 V and 16 V specifications.

Selection Criteria Summary:

For new designs, prioritize Active status parts: EEE-FP0J470AR (6.3 V, 2000 Hrs, improved performance), EEE-HB0J470AR (6.3 V, 2000 Hrs, original height), EEE-HAA470WAR (10 V, 1000 Hrs), or EEE-HAC470WAR (16 V, 1000 Hrs). For direct replacement in existing designs, EEE-FC0J470R, EEE-HA0J470AR, or EEE-HA0J470R maintain identical specifications. Higher voltage ratings provide design margin but do not alter electrical performance in 6.3 V applications.

Frequently Asked Questions (FAQ)

Q: Can EEE-FP0J470AR directly replace EEE-FC0J470AR on existing PCBs?

A: EEE-FP0J470AR maintains identical land size (0.209" L x 0.209" W) and body diameter (0.197" / 5.00mm), ensuring PCB footprint compatibility. However, the height increases from 0.213" to 0.228", which may affect clearance in space-constrained designs. Verify component height clearance before substitution.

Q: What is the difference between Cut Tape (CT) and Tape & Reel (TR) packaging?

A: Cut Tape packaging supplies individual components on tape segments suitable for small-quantity orders and manual assembly. Tape & Reel packaging provides continuous tape on reels for automated pick-and-place assembly. Electrical and mechanical specifications remain identical; packaging choice depends on assembly process requirements and order volume.

Q: Are higher voltage rated parts (10 V, 16 V) suitable for 6.3 V circuit applications?

A: Yes. Higher voltage rated capacitors are functionally compatible in lower voltage applications. The capacitance value (47 µF) and tolerance (±20%) remain constant. Higher voltage ratings provide design margin and may offer improved reliability in circuits with voltage transients. Physical dimensions and land sizes remain compatible across voltage variants.

Q: Why does EEE-FC0J470AR carry "Not For New Designs" status?

A: This designation indicates the part is in mature or declining production phase. Panasonic recommends evaluating Active status alternatives (EEE-FP0J470AR, EEE-HB0J470AR, EEE-HAA470WAR, EEE-HAC470WAR) for new circuit implementations to ensure long-term component availability and access to improved performance specifications.

Q: What does AEC-Q200 certification mean?

A: AEC-Q200 is the automotive electronics council qualification standard for capacitors. All listed substitutes maintain AEC-Q200 certification, confirming suitability for automotive applications with specified reliability and performance standards.

Q: How does lifetime specification (1000 Hrs vs. 2000 Hrs @ 105°C) affect component selection?

A: Lifetime specification indicates the expected operational duration at maximum rated temperature (105°C). Extended lifetime (2000 Hrs) provides longer service life in high-temperature environments. For applications operating below 105°C, both specifications provide adequate margin. Selection depends on circuit thermal profile and required service life.

Q: Are all substitutes RoHS compliant?

A: Yes. The main part (EEE-FC0J470AR) is RoHS Compliant. All listed substitutes maintain either RoHS or ROHS3 compliance, confirming lead-free construction and compliance with hazardous substance restrictions.

Q: What is MSL (Moisture Sensitivity Level) and why is it important?

A: MSL 1 (Unlimited) indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. All listed substitutes maintain MSL 1 rating, eliminating moisture-related assembly constraints.

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