Equivalent & Substitute Parts for UPJ1E221MPD

Part Overview

The UPJ1E221MPD is a 220 µF, 25 V aluminum electrolytic capacitor in radial, can package manufactured by Nichicon. This component is rated for 3000 hours at 105°C and is classified as Not For New Designs. Due to its obsolescence status, equivalent and substitute parts from active product lines or alternative manufacturers with compatible electrical and mechanical specifications are necessary for ongoing production support and design continuity.

Key Parameters

Parameter	Value
Capacitance	220 µF
Voltage Rating	25 V
Tolerance	±20%
Polarization	Polar
Package Type	Radial, Can
Mounting Type	Through Hole
Operating Temperature Range	-55°C to 105°C
Lifetime @ 105°C	3000 Hrs
Lead Spacing	0.138" (4.60 mm)
Size / Diameter	0.315" (8.00 mm)
Height - Seated (Max)	0.630" (16.00 mm)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict equivalence in the following parameters:

Capacitance: 220 µF (exact match required)
Voltage Rating: 25 V (exact match required)
Tolerance: ±20% (exact match required)
Polarization: Polar (exact match required)
Package Type: Radial, Can (exact match required)
Mounting Type: Through Hole (exact match required)
Operating Temperature Range: -55°C to 105°C (exact match required)

Substitute parts are grouped into two categories:

Direct Equivalents (Nichicon Series): Parts from Nichicon's UPJ, UPM, UPS, and UPW series that maintain identical electrical specifications and footprint compatibility with the main part.

Cross-Manufacturer Equivalents (Active Status): Parts from Panasonic Electronic Components (EEU-FC series) and Chemi-Con (LXV and LXY series) that meet all electrical and mechanical requirements and carry Active product status for long-term availability.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Lead Spacing	Size / Diameter	Height (Max)	Product Status	Ratings
UPJ1E221MPD	Nichicon	220 µF	25 V	±20%	3000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.630" (16.00 mm)	Not For New Designs	—
UPJ1E221MPD6	Nichicon	220 µF	25 V	±20%	5000 Hrs	0.197" (5.00 mm)	0.394" (10.00 mm)	0.551" (14.00 mm)	Not For New Designs	—
UPM1E221MPD	Nichicon	220 µF	25 V	±20%	3000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.650" (16.50 mm)	Not For New Designs	AEC-Q200
UPM1E221MPD6	Nichicon	220 µF	25 V	±20%	5000 Hrs	0.197" (5.00 mm)	0.394" (10.00 mm)	0.571" (14.50 mm)	Not For New Designs	AEC-Q200
UPS1E221MPD	Nichicon	220 µF	25 V	±20%	2000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.453" (11.50 mm)	Not For New Designs	—
UPW1E221MPD	Nichicon	220 µF	25 V	±20%	3000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.453" (11.50 mm)	Not For New Designs	—
ELXV250ELL221MH15D	Chemi-Con	220 µF	25 V	±20%	3000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.650" (16.50 mm)	Active	AEC-Q200
EEU-FC1E221	Panasonic Electronic Components	220 µF	25 V	±20%	2000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.453" (11.50 mm)	Active	AEC-Q200
EEU-FC1E221B	Panasonic Electronic Components	220 µF	25 V	±20%	2000 Hrs	0.197" (5.00 mm)	0.315" (8.00 mm)	0.650" (16.50 mm)	Active	AEC-Q200
EEU-FC1E221BJ	Panasonic Electronic Components	220 µF	25 V	±20%	2000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.492" (12.50 mm)	Active	AEC-Q200
ELXY250ELL221MH15D	Chemi-Con	220 µF	25 V	±20%	3000 Hrs	0.138" (4.60 mm)	0.315" (8.00 mm)	0.650" (16.50 mm)	Active	AEC-Q200

Engineering Selection Recommendations

For General Purpose Applications (Non-Automotive):

UPW1E221MPD and UPS1E221MPD are direct Nichicon equivalents with identical footprint and electrical specifications. Both maintain ROHS3 compliance and operate across the full -55°C to 105°C temperature range. UPW1E221MPD offers 3000-hour lifetime at 105°C, matching the main part's thermal endurance.

For Automotive Applications (AEC-Q200 Required):

UPM1E221MPD and UPM1E221MPD6 are Nichicon automotive-grade alternatives with AEC-Q200 certification. ELXV250ELL221MH15D and ELXY250ELL221MH15D from Chemi-Con provide Active product status with AEC-Q200 ratings, ensuring long-term supply availability for automotive designs.

For Active Product Status and Long-Term Availability:

EEU-FC1E221, EEU-FC1E221B, and EEU-FC1E221BJ from Panasonic Electronic Components carry Active product status. These parts maintain AEC-Q200 certification and are suitable for designs requiring extended component lifecycle support. Lead spacing and height variations must be verified against PCB layout constraints.

Footprint Compatibility Considerations:

Parts with 0.138" (4.60 mm) lead spacing and 0.315" (8.00 mm) diameter are direct pin-compatible with UPJ1E221MPD. Parts with 0.197" (5.00 mm) lead spacing (UPJ1E221MPD6, UPM1E221MPD6, EEU-FC1E221B) require PCB layout modification and are not pin-compatible.

Frequently Asked Questions (FAQ)

Q: Can UPJ1E221MPD6 be used as a direct replacement for UPJ1E221MPD?

A: UPJ1E221MPD6 shares identical electrical specifications (220 µF, 25 V, ±20%, 3000+ hour lifetime) but differs in physical dimensions and lead spacing. The lead spacing is 0.197" (5.00 mm) versus 0.138" (4.60 mm) on the main part, and the diameter is 0.394" (10.00 mm) versus 0.315" (8.00 mm). PCB layout modification is required for mechanical fit.

Q: What is the difference between Nichicon UPM and UPJ series?

A: The UPM series carries AEC-Q200 automotive qualification and REACH Affected status, making it suitable for automotive applications. The UPJ series is general-purpose without automotive certification. Both maintain identical electrical specifications when comparing equivalent part numbers (e.g., UPJ1E221MPD and UPM1E221MPD both offer 3000-hour lifetime at 105°C).

Q: Are Panasonic EEU-FC1E221 and Chemi-Con ELXV250ELL221MH15D interchangeable with UPJ1E221MPD?

A: Both parts meet the core electrical requirements (220 µF, 25 V, ±20%, -55°C to 105°C operation) and maintain identical lead spacing (0.138", 4.60 mm) and diameter (0.315", 8.00 mm). However, height differences exist: EEU-FC1E221 is 0.453" (11.50 mm) while ELXV250ELL221MH15D is 0.650" (16.50 mm) versus the main part's 0.630" (16.00 mm). Verify PCB clearance before substitution.

Q: Which substitute parts have Active product status?

A: ELXV250ELL221MH15D, EEU-FC1E221, EEU-FC1E221B, EEU-FC1E221BJ, and ELXY250ELL221MH15D all carry Active product status, ensuring ongoing manufacturing and supply availability. All Nichicon alternatives (UPJ, UPM, UPS, UPW series) are classified as Not For New Designs.

Q: What does AEC-Q200 certification mean for capacitor selection?

A: AEC-Q200 is an automotive industry qualification standard. Parts bearing this rating (UPM series, EEU-FC series, ELXV and ELXY series) are approved for automotive applications and undergo enhanced reliability testing. General-purpose applications do not require AEC-Q200 certification.

Q: How do lifetime ratings affect substitution decisions?

A: Lifetime at 105°C indicates thermal endurance. The main part UPJ1E221MPD is rated 3000 hours. Substitutes with equal or higher ratings (UPJ1E221MPD6 at 5000 hours, UPM1E221MPD at 3000 hours) provide equivalent or improved thermal performance. Parts with lower ratings (UPS1E221MPD, EEU-FC series at 2000 hours) represent reduced thermal endurance and should be evaluated against application requirements.

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