Equivalent & Substitute Parts for EEE-FC1E220P

Part Overview

The Panasonic EEE-FC1E220P is a 22 µF, 25 V aluminum electrolytic capacitor in surface mount radial can package, rated for 1000 hours at 105°C with AEC-Q200 automotive qualification. This part carries a "Not For New Designs" status, indicating it has been superseded in Panasonic's product portfolio. Equivalent and substitute parts are necessary for ongoing production support, design updates, and inventory management where the original specification remains valid or where enhanced performance characteristics are acceptable.

Key Parameters

Parameter	Value
Capacitance	22 µF
Voltage Rating	25 V
Tolerance	±20%
Lifetime @ 105°C	1000 Hrs
Operating Temperature Range	-40°C to 105°C
Package Type	Radial, Can - SMD
Case Dimensions	0.248" Dia (6.30mm) × 0.213" H (5.40mm)
Land Size	0.260" L × 0.260" W (6.60mm × 6.60mm)
Mounting Type	Surface Mount
Polarization	Polar
AEC-Q200 Rating	Yes
RoHS Status	RoHS Compliant
MSL Rating	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for EEE-FC1E220P is determined by the following criteria:

Direct Equivalents (Same Electrical and Mechanical Specifications):

Capacitance: 22 µF (exact match required)
Voltage Rating: 25 V (exact match required)
Tolerance: ±20% (exact match required)
Package: Radial, Can - SMD with identical case dimensions (0.248" Dia × 0.213" H)
Land Size: 0.260" L × 0.260" W (identical PCB footprint)
Mounting: Surface Mount (identical)
Operating Temperature: -40°C to 105°C (identical)
Polarization: Polar (identical)
AEC-Q200 Compliance: Required for automotive applications

Acceptable Substitutes (Enhanced Performance):

Higher voltage ratings (35 V, 50 V) are acceptable as they provide voltage margin while maintaining identical physical dimensions and footprint
Extended lifetime ratings (2000 Hrs, 3000 Hrs @ 105°C) are acceptable as they provide improved reliability
Active product status is preferred over "Not For New Designs" status
ROHS3 compliance is acceptable where RoHS Compliant is specified

Non-Substitutable Variations:

Different capacitance values
Different tolerance specifications
Different case dimensions or land sizes
Different mounting types
Loss of AEC-Q200 rating

Parameter Comparison

Part Number	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Case Dia (mm)	Height (mm)	Land Size (mm)	Product Status	RoHS Status	AEC-Q200
EEE-FC1E220P	22 µF	25 V	±20%	1000 Hrs	6.30	5.40	6.60 × 6.60	Not For New Designs	RoHS Compliant	Yes
EEE-FC1E220AP	22 µF	25 V	±20%	1000 Hrs	6.30	5.40	6.60 × 6.60	Not For New Designs	RoHS Compliant	Yes
EEE-FC1V220AP	22 µF	35 V	±20%	1000 Hrs	6.30	5.40	6.60 × 6.60	Not For New Designs	RoHS Compliant	Yes
EEE-FC1V220P	22 µF	35 V	±20%	1000 Hrs	6.30	5.40	6.60 × 6.60	Not For New Designs	RoHS Compliant	Yes
EEE-HA1V220AP	22 µF	35 V	±20%	1000 Hrs	6.30	5.40	6.60 × 6.60	Not For New Designs	RoHS Compliant	Yes
EEE-HA1V220P	22 µF	35 V	±20%	1000 Hrs	6.30	5.40	6.60 × 6.60	Not For New Designs	RoHS Compliant	Yes
EEE-HB1E220AP	22 µF	25 V	±20%	2000 Hrs	6.30	5.80	6.60 × 6.60	Active	ROHS3 Compliant	Yes
EEE-HB1V220AP	22 µF	35 V	±20%	2000 Hrs	6.30	5.80	6.60 × 6.60	Active	ROHS3 Compliant	Yes
EEE-HB1V220P	22 µF	35 V	±20%	2000 Hrs	6.30	5.80	6.60 × 6.60	Active	ROHS3 Compliant	Yes
EEE-HBH220UAP	22 µF	50 V	±20%	2000 Hrs	6.30	5.80	6.60 × 6.60	Active	ROHS3 Compliant	Yes
EEE-HC1V220P	22 µF	35 V	±20%	3000 Hrs	6.30	5.80	6.60 × 6.60	Active	ROHS3 Compliant	Yes

Engineering Selection Recommendations

For Direct Replacement (Same Specifications): EEE-FC1E220AP is the direct equivalent to EEE-FC1E220P, maintaining identical electrical and mechanical specifications. Both parts carry "Not For New Designs" status and are suitable for production support of existing designs.

For Enhanced Reliability (Recommended for New Designs): EEE-HB1E220AP is the preferred substitute for new designs. It maintains the 25 V rating and 22 µF capacitance with identical physical dimensions and footprint, but provides doubled lifetime (2000 Hrs @ 105°C) and carries Active product status. ROHS3 compliance exceeds the RoHS Compliant requirement of the original part.

For Voltage Margin Applications: EEE-HB1V220AP or EEE-HC1V220P provide 35 V rating with identical case dimensions and footprint. EEE-HC1V220P offers the highest reliability with 3000 Hrs @ 105°C lifetime and Active status, suitable for demanding automotive applications requiring extended operational life.

For Maximum Voltage Headroom: EEE-HBH220UAP provides 50 V rating with 2000 Hrs @ 105°C lifetime and Active status, maintaining identical physical dimensions and footprint. This option is suitable where circuit design permits higher voltage rating and additional voltage margin is beneficial.

All substitute parts maintain AEC-Q200 automotive qualification, identical MSL rating of 1 (Unlimited), and identical operating temperature range of -40°C to 105°C.

Frequently Asked Questions (FAQ)

Q: Can EEE-FC1E220AP be used as a direct replacement for EEE-FC1E220P? A: Yes. EEE-FC1E220AP is a direct equivalent with identical capacitance (22 µF), voltage rating (25 V), tolerance (±20%), lifetime (1000 Hrs @ 105°C), case dimensions (6.30mm diameter × 5.40mm height), and land size (6.60mm × 6.60mm). Both parts are surface mount radial can packages with AEC-Q200 rating.

Q: What is the difference between EEE-HB series and EEE-FC series? A: The EEE-HB series provides extended lifetime (2000 Hrs @ 105°C) compared to EEE-FC series (1000 Hrs @ 105°C) while maintaining identical electrical specifications and physical dimensions. EEE-HB series carries Active product status versus "Not For New Designs" for EEE-FC series. Height differs slightly (5.80mm for HB versus 5.40mm for FC), but land size remains identical.

Q: Can I use a 35 V rated part instead of 25 V? A: Yes. Higher voltage ratings (35 V, 50 V) are acceptable substitutes as they provide voltage margin while maintaining identical capacitance (22 µF), tolerance (±20%), case dimensions, and footprint. All substitute parts maintain AEC-Q200 automotive qualification and identical operating temperature range.

Q: What is the difference between EEE-HB1V220AP and EEE-HC1V220P? A: Both parts provide 22 µF at 35 V with identical physical dimensions and footprint. EEE-HC1V220P offers extended lifetime of 3000 Hrs @ 105°C compared to 2000 Hrs @ 105°C for EEE-HB1V220AP. Both carry Active product status and ROHS3 compliance.

Q: Are all substitute parts compatible with the same PCB footprint? A: Yes. All substitute parts maintain the identical land size of 6.60mm × 6.60mm and surface mount radial can package type. Case diameter remains 6.30mm across all options. Height varies slightly (5.40mm for FC series, 5.80mm for HB and HC series), but this does not affect PCB footprint compatibility.

Q: Which substitute part is recommended for new automotive designs? A: EEE-HC1V220P is recommended for new designs. It provides 22 µF at 35 V with 3000 Hrs @ 105°C lifetime, Active product status, ROHS3 compliance, and AEC-Q200 automotive qualification. The extended lifetime and active status ensure long-term availability and support.

Q: Do all substitute parts maintain AEC-Q200 qualification? A: Yes. All substitute parts listed maintain AEC-Q200 automotive qualification, identical MSL rating of 1 (Unlimited), and identical operating temperature range of -40°C to 105°C.

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