Equivalent & Substitute Parts for EEE-1VA221AP

Part Overview

The EEE-1VA221AP is a 220 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part operates across -40°C to 85°C with a rated lifetime of 2000 hours at 85°C and is qualified to AEC-Q200 automotive standards. The product status is Not For New Designs, making equivalent or upgraded substitute parts necessary for ongoing production and new design implementations.

Key Parameters

Parameter	Value
Capacitance	220 µF
Voltage Rating	35 V
Tolerance	±20%
Operating Temperature Range	-40°C to 85°C
Lifetime	2000 Hrs @ 85°C
Package Type	Radial, Can - SMD
Physical Size	0.394" Dia (10.00mm)
Height	0.402" (10.20mm)
Land Size	0.406" L x 0.406" W (10.30mm x 10.30mm)
Polarization	Polar
Mounting Type	Surface Mount
RoHS Status	RoHS Compliant
AEC-Q200 Rating	Yes

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Core Electrical Parameters (Must Match or Exceed):

Capacitance: 220 µF (exact match required)
Tolerance: ±20% (exact match required)
Voltage Rating: 35 V minimum (equal or higher acceptable)
Operating Temperature Range: Must encompass -40°C to 85°C minimum

Physical and Mechanical Parameters (Must Match):

Package Type: Radial, Can - SMD (exact match required)
Physical Diameter: 0.394" (10.00mm) (exact match required)
Land Size: 0.406" L x 0.406" W (10.30mm x 10.30mm) (exact match required)
Mounting Type: Surface Mount (exact match required)

Compliance and Certification:

RoHS Status: RoHS3 Compliant or RoHS Compliant (acceptable)
AEC-Q200 Rating: Preferred for automotive applications

Substitute parts are grouped into two categories: Direct Equivalents (same voltage rating, 35 V) and Upgraded Alternatives (higher voltage rating, 50 V, providing enhanced reliability margin).

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Tolerance	Temp Range	Lifetime	Height	Status	Packaging
EEE-1VA221AP	Panasonic	S	220 µF	35 V	±20%	-40°C ~ 85°C	2000 Hrs @ 85°C	0.402"	Not For New Designs	Tape & Reel
EEE-TC1V221P	Panasonic	TC	220 µF	35 V	±20%	-40°C ~ 125°C	3000 Hrs @ 125°C	0.413"	Active	Tape & Reel
EEE-TG1V221UP	Panasonic	TG	220 µF	35 V	±20%	-40°C ~ 125°C	2000 Hrs @ 125°C	0.402"	Active	Tape & Reel
EEE-TK1V221UP	Panasonic	TK	220 µF	35 V	±20%	-40°C ~ 125°C	3000 Hrs @ 125°C	0.402"	Active	Tape & Reel
EEE-TP1V221AP	Panasonic	TP	220 µF	35 V	±20%	-40°C ~ 125°C	3000 Hrs @ 125°C	0.402"	Active	Tape & Reel
EEE-HBV221UAP	Panasonic	HB	220 µF	35 V	±20%	-40°C ~ 105°C	2000 Hrs @ 105°C	0.402"	Active	Tape & Reel
EEE-1HA221P	Panasonic	S	220 µF	50 V	±20%	-40°C ~ 85°C	2000 Hrs @ 85°C	0.402"	Not For New Designs	Cut Tape
EEE-FK1H221GP	Panasonic	FK	220 µF	50 V	±20%	-55°C ~ 105°C	2000 Hrs @ 105°C	0.413"	Active	Tape & Reel
EEE-FK1H221P	Panasonic	FK	220 µF	50 V	±20%	-55°C ~ 105°C	2000 Hrs @ 105°C	0.413"	Active	Cut Tape
EEE-FP1H221AP	Panasonic	FP	220 µF	50 V	±20%	-55°C ~ 105°C	2000 Hrs @ 105°C	0.413"	Active	Cut Tape
EEE-HBH221UAP	Panasonic	HB	220 µF	50 V	±20%	-40°C ~ 105°C	2000 Hrs @ 105°C	0.402"	Active	Tape & Reel

Engineering Selection Recommendations

Direct Equivalents (35 V Rating):

For applications requiring exact voltage specification, the following Active status parts provide direct substitution with enhanced reliability:

EEE-TP1V221AP: Active status, AEC-Q200 rated, 3000 hour lifetime at 125°C, extended temperature range to 125°C, 500 mA ripple current at 100 kHz. Recommended for automotive applications requiring high temperature reflow capability.
EEE-TK1V221UP: Active status, 3000 hour lifetime at 125°C, extended temperature range to 125°C, 200 mOhm ESR at 100 kHz. Suitable for general purpose applications with thermal margin.
EEE-HBV221UAP: Active status, AEC-Q200 rated, 2000 hour lifetime at 105°C, extended temperature range to 105°C. Provides intermediate thermal performance between original and high-temperature alternatives.
EEE-TC1V221P: Active status, AEC-Q200 rated, 3000 hour lifetime at 125°C, 150 mOhm ESR at 100 kHz, extended temperature range to 125°C. Optimal for high-temperature automotive reflow applications.
EEE-TG1V221UP: Active status, AEC-Q200 rated, extended temperature range to 125°C. Suitable for automotive applications with thermal margin requirements.

Upgraded Alternatives (50 V Rating):

For applications where voltage margin enhancement is acceptable and physical constraints permit:

EEE-FP1H221AP: Active status, AEC-Q200 rated, 120 mOhm ESR at 100 kHz, 900 mA ripple current at 100 kHz, extended temperature range to 105°C. Highest ripple current capability among 50 V options. Available in Cut Tape packaging.
EEE-FK1H221GP: Active status, AEC-Q200 rated, 180 mOhm ESR at 100 kHz, 670 mA ripple current at 100 kHz, extended temperature range to 105°C. Available in Tape & Reel packaging with 7774 units in stock.
EEE-HBH221UAP: Active status, AEC-Q200 rated, 2000 hour lifetime at 105°C, extended temperature range to 105°C. Compact height of 0.402" matches original part dimensions.

All substitute parts maintain identical capacitance (220 µF), tolerance (±20%), physical diameter (10.00mm), land size (10.30mm x 10.30mm), and surface mount mounting type. RoHS3 compliance is standard across all Active status alternatives.

Frequently Asked Questions (FAQ)

Q: Can EEE-1VA221AP be replaced with a 50 V rated part?

A: Yes. A 50 V rated capacitor meets all electrical and mechanical substitution criteria. The higher voltage rating provides additional safety margin without affecting circuit functionality. Physical dimensions and land patterns remain identical. Verify circuit design does not depend on the specific 35 V rating.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Both packaging formats contain identical components. Tape & Reel packaging is supplied on continuous reels for automated assembly lines. Cut Tape & Digi-Reel packaging is supplied in smaller quantities on tape segments. Selection depends on production volume and assembly equipment compatibility. Electrical and mechanical specifications are identical.

Q: Why do some substitute parts have different heights (0.402" vs 0.413")?

A: Height variation of 0.011" (0.28mm) occurs within the same physical diameter and land size due to internal construction differences between series. Both heights are compatible with standard PCB layouts designed for 10mm diameter radial can packages. Verify PCB clearance if height-constrained applications exist.

Q: Are all substitute parts AEC-Q200 qualified?

A: Most Active status substitutes carry AEC-Q200 qualification. EEE-TK1V221UP does not list AEC-Q200 rating and is designated for general purpose applications. For automotive applications requiring AEC-Q200 compliance, select from EEE-TP1V221AP, EEE-TC1V221P, EEE-TG1V221UP, EEE-HBV221UAP, EEE-FP1H221AP, EEE-FK1H221GP, or EEE-HBH221UAP.

Q: What is the significance of extended temperature range (-55°C to 105°C vs -40°C to 85°C)?

A: Extended temperature range indicates the capacitor maintains specified performance across wider environmental conditions. Parts rated to -55°C to 105°C provide operational margin for extreme climate applications and high-temperature reflow processes. The original EEE-1VA221AP operates only to 85°C maximum, limiting use in high-temperature environments.

Q: How do ESR and ripple current specifications affect substitution?

A: ESR (Equivalent Series Resistance) and ripple current ratings are performance characteristics that vary between series. Lower ESR and higher ripple current capability indicate improved performance under AC stress conditions. These parameters do not prevent substitution but indicate performance tier. Select based on circuit ripple current requirements.

Q: Is the original EEE-1VA221AP still available for new designs?

A: No. The product status is Not For New Designs. New designs must transition to Active status alternatives. EEE-TP1V221AP, EEE-TC1V221P, EEE-TG1V221UP, EEE-TK1V221UP, and EEE-HBV221UAP are recommended 35 V direct equivalents. For enhanced reliability, 50 V rated alternatives provide additional design margin.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message