EEE-HA2A470UP Equivalent & Substitute Parts

Part Overview

The EEE-HA2A470UP is a 47 µF, 100 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, making identification of equivalent alternatives necessary for ongoing production support and design updates.

Key Parameters

Parameter	Value
Capacitance	47 µF
Voltage Rating	100 V
Tolerance	±20%
Package Type	Radial, Can - SMD
Physical Size	0.394" Dia (10.00mm) × 0.413" Height (10.50mm)
Surface Mount Land Size	0.406" L × 0.406" W (10.30mm × 10.30mm)
Mounting Type	Surface Mount
Polarization	Polar
Operating Temperature Range	-40°C to 105°C
Lifetime @ 105°C	1000 Hrs
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the EEE-HA2A470UP is determined by the following mandatory parameters:

Capacitance: 47 µF (exact match required)
Voltage Rating: 100 V (exact match required)
Tolerance: ±20% (exact match required)
Package Type: Radial, Can - SMD (exact match required)
Physical Dimensions: 0.394" Dia (10.00mm) and 0.413" Height (10.50mm) (exact match required)
Surface Mount Land Size: 0.406" L × 0.406" W (10.30mm × 10.30mm) (exact match required)
Mounting Type: Surface Mount (exact match required)
Polarization: Polar (exact match required)

Substitute parts are categorized as follows:

MFR Recommended: EEE-FN2A470UP (Panasonic) - Active product with improved specifications Direct Manufacturer: EDH476M100S9PAA (KEMET) - Cross-manufacturer equivalent Similar Parts: EMVE101ARA470MKE0S and EMVY101ARA470MKE0S (Chemi-Con) - Functionally equivalent with dimensional variations

Parameter Comparison

Parameter	EEE-HA2A470UP	EEE-FN2A470UP	EDH476M100S9PAA	EMVE101ARA470MKE0S	EMVY101ARA470MKE0S
Manufacturer	Panasonic	Panasonic	KEMET	Chemi-Con	Chemi-Con
Capacitance	47 µF	47 µF	47 µF	47 µF	47 µF
Voltage Rating	100 V	100 V	100 V	100 V	100 V
Tolerance	±20%	±20%	±20%	±20%	±20%
Package Type	Radial, Can - SMD	Radial, Can - SMD	Radial, Can - SMD	Radial, Can - SMD	Radial, Can - SMD
Physical Size (Dia × Height)	10.00mm × 10.50mm	10.00mm × 10.50mm	10.00mm × 10.50mm	12.50mm × 14.60mm	12.50mm × 14.60mm
Surface Mount Land Size	10.30mm × 10.30mm	10.30mm × 10.30mm	10.30mm × 10.30mm	13.00mm × 13.00mm	13.00mm × 13.00mm
Operating Temperature	-40°C to 105°C	-55°C to 105°C	-40°C to 105°C	-40°C to 105°C	-40°C to 105°C
Lifetime @ 105°C	1000 Hrs	2000 Hrs	2000 Hrs	2000 Hrs	5000 Hrs
ESR @ 100kHz	Not specified	700 mOhm	Not specified	Not specified	330 mOhms
Ripple Current @ 120 Hz	65 mA	130 mA	170 mA	250 mA	180 mA
Ripple Current @ High Frequency	110.5 mA @ 10 kHz	200 mA @ 100 kHz	212.5 mA @ 10 kHz	Not specified	450 mA @ 100 kHz
Product Status	Not For New Designs	Active	Active	Active	Active
AEC-Q200 Rated	Yes	Yes	Yes	No	No
RoHS Status	RoHS Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)

Engineering Selection Recommendations

For Automotive Applications (AEC-Q200 Required):

EEE-FN2A470UP is the primary recommended substitute. This Panasonic part maintains identical electrical specifications and physical dimensions while offering Active product status, extended lifetime (2000 hours at 105°C versus 1000 hours), and improved ripple current handling. AEC-Q200 compliance is maintained.

EDH476M100S9PAA from KEMET provides an alternative cross-manufacturer option with identical package dimensions and AEC-Q200 compliance. This part also offers 2000-hour lifetime at 105°C and higher ripple current ratings.

For General Purpose Applications (AEC-Q200 Not Required):

EMVE101ARA470MKE0S and EMVY101ARA470MKE0S from Chemi-Con are functionally equivalent alternatives. Both parts feature identical electrical parameters but with larger physical dimensions (12.50mm diameter versus 10.00mm). EMVY101ARA470MKE0S offers extended lifetime (5000 hours at 105°C) and lower impedance (330 mOhms).

Dimensional Compatibility Consideration:

EMVE101ARA470MKE0S and EMVY101ARA470MKE0S require PCB layout modifications due to increased package size and land pattern dimensions. These parts are suitable only for applications where board space permits the larger footprint.

Frequently Asked Questions (FAQ)

Q: Can EEE-FN2A470UP directly replace EEE-HA2A470UP on existing PCBs?

A: Yes. EEE-FN2A470UP maintains identical physical dimensions (10.00mm diameter, 10.50mm height) and surface mount land size (10.30mm × 10.30mm). No PCB layout modifications are required. Both parts are Panasonic products with matching package specifications.

Q: What is the primary advantage of EEE-FN2A470UP over the original EEE-HA2A470UP?

A: EEE-FN2A470UP is an Active product with doubled lifetime rating (2000 hours at 105°C versus 1000 hours) and significantly higher ripple current capacity. It maintains AEC-Q200 automotive compliance and RoHS3 status.

Q: Are EMVE101ARA470MKE0S and EMVY101ARA470MKE0S pin-compatible with EEE-HA2A470UP?

A: Both Chemi-Con parts have identical electrical specifications and mounting type but feature larger physical dimensions (12.50mm diameter, 14.60mm height) and different land patterns (13.00mm × 13.00mm). PCB redesign is required for these substitutes.

Q: Which substitute part is recommended for automotive applications?

A: EEE-FN2A470UP or EDH476M100S9PAA are both suitable. Both maintain AEC-Q200 compliance, identical package dimensions, and superior performance characteristics compared to the original part.

Q: What is the difference between EMVE101ARA470MKE0S and EMVY101ARA470MKE0S?

A: Both are Chemi-Con Alchip™ series parts with identical physical dimensions and electrical ratings. EMVY101ARA470MKE0S offers extended lifetime (5000 hours at 105°C versus 2000 hours) and lower impedance (330 mOhms), making it suitable for applications requiring superior thermal stability and lower ESR performance.

Q: Can EDH476M100S9PAA be used in automotive designs?

A: Yes. EDH476M100S9PAA from KEMET is AEC-Q200 rated and maintains identical package dimensions and electrical specifications. It is suitable for automotive applications requiring cross-manufacturer sourcing.

Q: What is the moisture sensitivity level for all substitute parts?

A: All substitute parts listed carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions during storage or handling.

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