EEE-1VA220WR Equivalent & Substitute Parts

Part Overview

The EEE-1VA220WR is a 22 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is rated for 1000 hours at 85°C and carries AEC-Q200 automotive qualification. The product status is Not For New Designs, making identification of active equivalent and substitute parts essential for ongoing production support and design updates.

Key Parameters

Parameter	Value
Capacitance	22 µF
Tolerance	±20%
Voltage - Rated	35 V
Lifetime @ Temperature	1000 Hrs @ 85°C
Operating Temperature Range	-40°C ~ 85°C
Polarization	Polar
Package / Case	Radial, Can - SMD
Size / Dimension	0.197" Dia (5.00mm)
Height - Seated (Max)	0.213" (5.40mm)
Surface Mount Land Size	0.209" L x 0.209" W (5.30mm x 5.30mm)
Mounting Type	Surface Mount
RoHS Status	RoHS Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the EEE-1VA220WR is determined by strict equivalence in the following electrical and mechanical parameters:

Capacitance: 22 µF (exact match required)
Voltage Rating: 35 V (exact match required)
Tolerance: ±20% (exact match required)
Package / Case: Radial, Can - SMD (exact match required)
Size / Dimension: 0.197" Dia (5.00mm) (exact match required)
Surface Mount Land Size: 0.209" L x 0.209" W (5.30mm x 5.30mm) (exact match required)
Mounting Type: Surface Mount (exact match required)
Polarization: Polar (exact match required)

Substitute parts are grouped into the following categories based on product status and performance characteristics:

Panasonic Active Series (Recommended for New Designs): EEE-1VA220WAR, EEE-HAV220WAR

Panasonic Upgraded Performance (Active): EEE-FN1V220R, EEE-FP1V220AR, EEE-HA1V220WR

Panasonic Similar Configuration (Not For New Designs): EEE-1VA220AP

Cross-Manufacturer Direct Equivalents (Active): EDK226M035A9DAA, EEV226M035A9DAA, UCL1V220MCL1GS, EDK226M035S9DAA

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Lifetime @ Temp	Operating Temp Range	Size (Dia)	Height (Max)	Product Status	RoHS Status
EEE-1VA220WR	Panasonic	S	22 µF	35 V	±20%	1000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-1VA220WAR	Panasonic	S	22 µF	35 V	±20%	1000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-HAV220WAR	Panasonic	HA	22 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.197" (5.00mm)	0.213" (5.40mm)	Active	ROHS3 Compliant
EEE-FN1V220R	Panasonic	FN	22 µF	35 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.197" (5.00mm)	0.240" (6.10mm)	Active	ROHS3 Compliant
EEE-FP1V220AR	Panasonic	FP	22 µF	35 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.197" (5.00mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EEE-HA1V220WR	Panasonic	HA	22 µF	35 V	±20%	1000 Hrs @ 105°C	-40°C ~ 105°C	0.197" (5.00mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EEE-1VA220AP	Panasonic	S	22 µF	35 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.248" (6.30mm)	0.213" (5.40mm)	Not For New Designs	RoHS Compliant
EDK226M035A9DAA	KEMET	EDK	22 µF	35 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00mm)	0.222" (5.65mm)	Active	ROHS3 Compliant
EEV226M035A9DAA	KEMET	EEV	22 µF	35 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.197" (5.00mm)	0.222" (5.65mm)	Active	ROHS3 Compliant
UCL1V220MCL1GS	Nichicon	UCL	22 µF	35 V	±20%	2000 Hrs @ 105°C	-55°C ~ 105°C	0.197" (5.00mm)	0.228" (5.80mm)	Active	ROHS3 Compliant
EDK226M035S9DAA	KEMET	EDK	22 µF	35 V	±20%	2000 Hrs @ 85°C	-40°C ~ 85°C	0.197" (5.00mm)	0.222" (5.65mm)	Active	ROHS3 Compliant

Engineering Selection Recommendations

For Direct Replacement (Panasonic Preferred):

EEE-1VA220WAR is the direct active equivalent from Panasonic. It maintains identical electrical and mechanical specifications to the EEE-1VA220WR while offering ROHS3 compliance and active product status. This part is suitable for immediate substitution in existing designs.

For Enhanced Performance (Panasonic Active Series):

EEE-HAV220WAR provides extended operating temperature range (-40°C to 105°C) while maintaining the same footprint and electrical characteristics. This part is recommended for applications requiring higher temperature operation.

EEE-FN1V220R and EEE-FP1V220AR offer extended lifetime ratings (2000 hours at 105°C) and wider operating temperature ranges (-55°C to 105°C). These parts are suitable for demanding automotive and industrial applications. Note that EEE-FN1V220R has a maximum height of 0.240" (6.10mm) and EEE-FP1V220AR has a maximum height of 0.228" (5.80mm), which may require PCB layout verification.

For Cross-Manufacturer Substitution:

EDK226M035A9DAA and EDK226M035S9DAA (KEMET) provide direct parametric equivalence with AEC-Q200 automotive qualification. Both maintain identical footprint and electrical specifications.

EEV226M035A9DAA (KEMET) offers extended lifetime (2000 hours at 105°C) and wider operating temperature range (-55°C to 105°C).

UCL1V220MCL1GS (Nichicon) provides equivalent performance with 2000-hour lifetime at 105°C and extended temperature range.

For Designs Not Requiring New Component Qualification:

EEE-HA1V220WR and EEE-1VA220AP remain available as alternatives but carry Not For New Designs status. These parts are suitable only for sustaining production of existing designs.

Frequently Asked Questions (FAQ)

Q: Can EEE-1VA220WAR be used as a direct replacement for EEE-1VA220WR?

A: Yes. EEE-1VA220WAR is a parametric equivalent with identical capacitance (22 µF), voltage rating (35 V), tolerance (±20%), package type (Radial, Can - SMD), and footprint (0.197" diameter, 0.213" height). The primary difference is product status (Active vs. Not For New Designs) and RoHS compliance level (ROHS3 vs. RoHS Compliant).

Q: What is the difference between EEE-FN1V220R and EEE-FP1V220AR?

A: Both parts offer 2000-hour lifetime at 105°C and extended operating temperature range (-55°C to 105°C). The primary differences are height and ESR specifications. EEE-FN1V220R has a maximum height of 0.240" (6.10mm) with 700 mOhm ESR at 100 kHz. EEE-FP1V220AR has a maximum height of 0.228" (5.80mm) with 360 mOhm ESR at 100 kHz. Height verification is required before PCB layout finalization.

Q: Are cross-manufacturer parts (KEMET, Nichicon) suitable for automotive applications?

A: EDK226M035S9DAA carries AEC-Q200 automotive qualification and is suitable for automotive applications. EDK226M035A9DAA, EEV226M035A9DAA, and UCL1V220MCL1GS do not carry AEC-Q200 rating and are classified for general purpose applications. Application requirements must be evaluated before selection.

Q: What is the significance of the surface mount land size specification?

A: All listed substitute parts maintain the same surface mount land size of 0.209" L x 0.209" W (5.30mm x 5.30mm). This ensures PCB pad compatibility without layout modification. Height variations must be verified for clearance in the assembly.

Q: Can EEE-1VA220AP be used as a substitute?

A: EEE-1VA220AP has different mechanical dimensions (0.248" diameter vs. 0.197" diameter) and therefore requires PCB layout modification. It is not a direct footprint-compatible substitute. Additionally, it carries Not For New Designs status.

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

A: Parts with Not For New Designs status are available for sustaining production of existing designs but should not be selected for new product development. Active status parts are recommended for all new designs and ongoing production.

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