EEE-HA1V470AP Equivalent & Substitute Parts

Part Overview

The EEE-HA1V470AP is a 47 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package, rated for 1000 hours at 105°C. This component is classified as "Not For New Designs," indicating it has been superseded. Identifying equivalent and substitute parts is necessary for legacy system support, design updates, and ensuring supply chain continuity with active alternatives that meet the same electrical and mechanical requirements.

Key Parameters

Parameter	Value
Capacitance	47 µF
Voltage Rating	35 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	0.315" Dia (8.00mm)
Polarization	Polar
Ratings	AEC-Q200
RoHS Status	RoHS Compliant

Substitute Part Grouping Explanation

Substitution of the EEE-HA1V470AP is determined by strict equivalence in the following parameters:

Capacitance: 47 µF (exact match required)
Voltage Rating: 35 V (exact match required for direct substitution; higher voltage ratings are upgrades)
Tolerance: ±20% (exact match required)
Polarization: Polar (exact match required)
Package Type: Radial, Can - SMD (exact match required)
Mounting Type: Surface Mount (exact match required)
Land Size: 0.327" L x 0.327" W (8.30mm x 8.30mm) (exact match required)
Diameter: 0.315" (8.00mm) (exact match required)

Parts are grouped into two categories:

Direct Equivalents: Parts matching all electrical and mechanical parameters, differing only in series designation, height, or thermal performance characteristics (lifetime at temperature).

Upgrades: Parts with higher voltage ratings, extended lifetime ratings, or improved thermal performance that can replace the original part in applications where the higher specifications do not create design conflicts.

Parameter Comparison

Part Number	Series	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Height (Max)	Product Status	Packaging
EEE-HA1V470AP	HA	47 µF	35 V	±20%	1000 Hrs	0.402" (10.20mm)	Not For New Designs	Tape & Reel (TR)
EEE-FC1V470AP	FC	47 µF	35 V	±20%	1000 Hrs	0.244" (6.20mm)	Not For New Designs	Tape & Reel (TR)
EEE-FC1V470P	FC	47 µF	35 V	±20%	1000 Hrs	0.244" (6.20mm)	Not For New Designs	Tape & Reel (TR)
EEE-HB1V470AP	HB	47 µF	35 V	±20%	2000 Hrs	0.402" (10.20mm)	Active	Tape & Reel (TR)
EEE-HBV470UAP	HB	47 µF	35 V	±20%	2000 Hrs	0.244" (6.20mm)	Active	Tape & Reel (TR)
EEE-HA1J470UP	HA	47 µF	63 V	±20%	1000 Hrs	0.402" (10.20mm)	Not For New Designs	Tape & Reel (TR)
EEE-FK1J470P	FK	47 µF	63 V	±20%	2000 Hrs	0.413" (10.50mm)	Active	Cut Tape (CT) & Digi-Reel®
EEE-HA1H470UP	HA	47 µF	50 V	±20%	1000 Hrs	0.402" (10.20mm)	Not For New Designs	Tape & Reel (TR)
EEE-HAH470UAP	HA	47 µF	50 V	±20%	1000 Hrs	0.402" (10.20mm)	Active	Tape & Reel (TR)
EEE-HBH470UAP	HB	47 µF	50 V	±20%	2000 Hrs	0.402" (10.20mm)	Active	Tape & Reel (TR)
EEE-HC1H470P	HC	47 µF	50 V	±20%	5000 Hrs	0.413" (10.50mm)	Active	Tape & Reel (TR)

Engineering Selection Recommendations

For Direct Replacement (35 V, 47 µF, ±20%):

EEE-HB1V470AP and EEE-HBV470UAP are the primary active alternatives. Both are AEC-Q200 rated and RoHS3 compliant. EEE-HB1V470AP maintains the original height of 0.402" (10.20mm), while EEE-HBV470UAP offers a reduced height of 0.244" (6.20mm). Both provide extended lifetime of 2000 hours at 105°C compared to the original 1000 hours, representing improved reliability without electrical parameter changes.

EEE-FC1V470AP and EEE-FC1V470P are direct electrical equivalents but carry "Not For New Designs" status and offer reduced height (0.244" / 6.20mm), making them suitable only for legacy applications where PCB space constraints require the lower profile.

For Voltage Upgrade Applications (50 V or 63 V):

EEE-HAH470UAP (50 V, 1000 Hrs, Active) and EEE-HBH470UAP (50 V, 2000 Hrs, Active) provide higher voltage margin with identical footprint and land size. These are suitable where circuit design permits higher voltage rating without adverse effects.

EEE-FK1J470P (63 V, 2000 Hrs, Active) offers maximum voltage headroom and extended thermal performance. Height is 0.413" (10.50mm), requiring PCB layout verification. Packaging is Cut Tape (CT) & Digi-Reel® rather than standard Tape & Reel.

All recommended active parts are RoHS3 compliant and AEC-Q200 rated, maintaining automotive qualification standards.

Frequently Asked Questions (FAQ)

Q: Can EEE-FC1V470AP replace EEE-HA1V470AP directly?

A: Electrically and mechanically, yes. Both are 47 µF, 35 V, ±20% tolerance with identical land size (0.327" x 0.327"). However, EEE-FC1V470AP has reduced height (0.244" vs. 0.402"), which may affect PCB layout. Both carry "Not For New Designs" status; EEE-HB1V470AP is the recommended active alternative.

Q: What is the difference between EEE-HB1V470AP and EEE-HBV470UAP?

A: Both are 47 µF, 35 V, 2000 Hrs @ 105°C, AEC-Q200, RoHS3 compliant. The primary difference is height: EEE-HB1V470AP is 0.402" (10.20mm), while EEE-HBV470UAP is 0.244" (6.20mm). Select based on available PCB clearance.

Q: Can I use a 50 V or 63 V part instead of 35 V?

A: Yes, higher voltage ratings are backward compatible in applications where circuit design does not require the lower voltage. EEE-HAH470UAP (50 V) and EEE-FK1J470P (63 V) provide additional voltage margin. Verify that the higher voltage rating does not conflict with circuit topology or component placement constraints.

Q: Why is EEE-HA1V470AP marked "Not For New Designs"?

A: This designation indicates the part has been superseded by improved alternatives. EEE-HB1V470AP and EEE-HBV470UAP offer extended lifetime (2000 Hrs vs. 1000 Hrs) and active product status, making them preferred for new designs while maintaining identical electrical specifications.

Q: What is the significance of AEC-Q200 rating?

A: AEC-Q200 is the automotive electronics council qualification for capacitors. All listed parts carry this rating, confirming suitability for automotive applications with validated reliability and performance standards.

Q: Does packaging type affect substitution?

A: Packaging affects supply chain and handling but not electrical performance. EEE-FK1J470P uses Cut Tape (CT) & Digi-Reel® instead of standard Tape & Reel (TR). Verify compatibility with assembly equipment before selection.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message