EEE-HC1V221P Equivalent & Substitute Parts

Part Overview

The EEE-HC1V221P is a 220 µF, 35 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is rated for 5000 hours at 105°C and meets AEC-Q200 automotive qualification standards. The HC series represents the current active product line for this capacitance and voltage combination.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when design requirements demand enhanced performance characteristics such as higher voltage ratings or extended lifetime ratings, or when alternative manufacturers must be qualified for supply chain resilience.

Key Parameters

Parameter	Value
Capacitance	220 µF
Voltage Rating	35 V
Tolerance	±20%
Lifetime @ 105°C	5000 Hrs
Operating Temperature Range	-40°C ~ 105°C
Package Type	Radial, Can - SMD
Case Size	10.00 mm Dia × 10.20 mm Height
Polarization	Polar
Mounting Type	Surface Mount
RoHS Status	ROHS3 Compliant
AEC-Q200 Rating	Yes

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following criteria:

Direct Substitutes maintain identical capacitance (220 µF), voltage rating (35 V), tolerance (±20%), case size (10.00 mm diameter), and surface mount package configuration. These parts differ only in series designation and lifetime rating.

Upgrade Substitutes maintain identical capacitance and tolerance but increase voltage rating to 50 V or improve lifetime rating to 5000 hours at 105°C. These provide enhanced performance margins and are electrically compatible in applications where the original 35 V rating is not a hard constraint.

Similar Substitutes maintain identical capacitance, voltage, and tolerance but use alternative case sizes (8.00 mm diameter) or different series designations. These require PCB layout verification for land pattern compatibility.

Cross-Manufacturer Substitutes from Nichicon and KEMET meet the same electrical specifications and automotive qualification requirements but originate from different manufacturers.

Parameter Comparison

Part Number	Manufacturer	Series	Capacitance	Voltage	Lifetime @ 105°C	Case Size (Dia × Height)	Product Status	RoHS Status	AEC-Q200
EEE-HC1V221P	Panasonic	HC	220 µF	35 V	5000 Hrs	10.00 × 10.20 mm	Active	ROHS3	Yes
EEE-HA1V221AP	Panasonic	HA	220 µF	35 V	1000 Hrs	10.00 × 10.20 mm	Not For New Designs	RoHS	Yes
EEE-HA1V221P	Panasonic	HA	220 µF	35 V	1000 Hrs	10.00 × 10.20 mm	Not For New Designs	RoHS	Yes
EEE-FK1H221GP	Panasonic	FK	220 µF	50 V	2000 Hrs	10.00 × 10.50 mm	Active	ROHS3	Yes
EEE-HD1V221AP	Panasonic	HD	220 µF	35 V	5000 Hrs	10.00 × 10.20 mm	Active	ROHS3	Yes
EEE-FC1V221P	Panasonic	FC	220 µF	35 V	1000 Hrs	10.00 × 10.20 mm	Not For New Designs	RoHS	Yes
EEE-HA1V221UP	Panasonic	HA	220 µF	35 V	1000 Hrs	8.00 × 10.20 mm	Not For New Designs	RoHS	Yes
EEE-HAV221UAP	Panasonic	HA	220 µF	35 V	1000 Hrs	8.00 × 10.20 mm	Active	ROHS3	Yes
EEE-HBV221UAP	Panasonic	HB	220 µF	35 V	2000 Hrs	10.00 × 10.20 mm	Active	ROHS3	Yes
UUL1V221MNL1GS	Nichicon	UUL	220 µF	35 V	5000 Hrs	10.00 × 10.50 mm	Active	ROHS3	No
EXV227M050S9PAA	KEMET	EXV	220 µF	50 V	5000 Hrs	10.00 × 10.50 mm	Active	ROHS3	Yes

Engineering Selection Recommendations

For Direct Replacement (Same Electrical Performance): EEE-HD1V221AP is the preferred direct substitute. It maintains identical capacitance, voltage rating, case size, and lifetime specification while carrying Active product status and ROHS3 compliance. This part is suitable for new designs and provides equivalent performance to the EEE-HC1V221P.

For Automotive Applications Requiring AEC-Q200: All Panasonic HC, HA, FK, HD, HB, and FC series parts listed carry AEC-Q200 qualification. The Nichicon UUL series does not carry AEC-Q200 rating and should not be used in applications where this certification is mandatory.

For Enhanced Voltage Margin: EEE-FK1H221GP and EXV227M050S9PAA both provide 50 V rating with 220 µF capacitance. EEE-FK1H221GP is Panasonic-sourced with AEC-Q200 qualification. EXV227M050S9PAA is KEMET-sourced with AEC-Q200 qualification and 340 mOhm impedance specification. Both are suitable for applications where higher voltage headroom is required.

For Extended Lifetime: EEE-HC1V221P and EEE-HD1V221AP both provide 5000-hour lifetime at 105°C. EEE-HBV221UAP provides 2000-hour lifetime. Parts rated for 1000 hours (HA, FC series) should not be selected for applications requiring extended operational life.

For Compact PCB Layouts: EEE-HA1V221UP and EEE-HAV221UAP use 8.00 mm diameter case size versus the standard 10.00 mm. These require verification of PCB land pattern compatibility before substitution.

For Non-Automotive Applications: Nichicon UUL1V221MNL1GS is suitable for general-purpose applications where AEC-Q200 certification is not required. It provides 5000-hour lifetime and ROHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can EEE-HA1V221P be used as a direct replacement for EEE-HC1V221P? A: EEE-HA1V221P is electrically compatible but carries reduced lifetime rating (1000 hours versus 5000 hours at 105°C) and Not For New Designs status. It is suitable only for legacy design support or applications with reduced lifetime requirements.

Q: What is the difference between EEE-HA1V221AP and EEE-HA1V221P? A: Both parts are identical in electrical specifications and case size. The difference is in packaging designation (AP versus P suffix). Both carry Not For New Designs status and 1000-hour lifetime rating.

Q: Can I substitute a 50 V rated part for the 35 V EEE-HC1V221P? A: Yes. EEE-FK1H221GP and EXV227M050S9PAA are electrically compatible substitutes with higher voltage rating. The 50 V rating provides additional voltage margin and does not degrade circuit performance in 35 V applications.

Q: Is the Nichicon UUL1V221MNL1GS suitable for automotive applications? A: The Nichicon UUL series does not carry AEC-Q200 automotive qualification. It is suitable only for general-purpose applications. For automotive designs, use Panasonic or KEMET parts with AEC-Q200 certification.

Q: What is the impact of using an 8.00 mm diameter case instead of 10.00 mm? A: The 8.00 mm diameter case (EEE-HA1V221UP, EEE-HAV221UAP) requires different PCB land pattern dimensions (8.30 mm × 8.30 mm versus 10.30 mm × 10.30 mm). PCB layout must be verified for compatibility before substitution.

Q: Why are some parts marked Not For New Designs? A: Parts marked Not For New Designs (HA, FC series) are legacy products retained for existing design support. New designs should use Active status parts such as EEE-HC1V221P, EEE-HD1V221AP, EEE-FK1H221GP, or EEE-HBV221UAP.

Q: What does ROHS3 compliance mean? A: ROHS3 compliance indicates conformance to the Restriction of Hazardous Substances Directive 2011/65/EU as amended. All listed Panasonic and KEMET parts carry ROHS3 compliance. The Nichicon UUL series carries ROHS3 compliance.

Q: Can I use EEE-HBV221UAP as a permanent replacement? A: EEE-HBV221UAP is suitable as a substitute with Active product status and ROHS3 compliance. However, it provides 2000-hour lifetime versus the 5000-hour rating of EEE-HC1V221P. Use only if the reduced lifetime meets application requirements.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message