UPJ1C272MHD Equivalent & Substitute Parts

Part Overview

The UPJ1C272MHD is a 2700 µF, 16 V aluminum electrolytic capacitor in radial configuration manufactured by Nichicon. This component is classified as Not For New Designs, indicating it has been superseded in the product lifecycle. The part operates across a temperature range of -55°C to 105°C with a rated lifetime of 5000 hours at 105°C, suitable for general-purpose applications requiring stable capacitance and ripple current handling.

Identifying equivalent and substitute parts is necessary due to the product's discontinued status for new designs, potential supply constraints, and the availability of functionally compatible alternatives from multiple manufacturers that meet or exceed the original specifications.

Key Parameters

Parameter	Value
Capacitance	2700 µF
Voltage Rating	16 V
Tolerance	±20%
Lifetime @ 105°C	5000 Hrs
Operating Temperature Range	-55°C to 105°C
Polarization	Polar
Mounting Type	Through Hole
Lead Spacing	0.197" (5.00 mm)
Package Type	Radial, Can
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the UPJ1C272MHD is determined by strict adherence to the following criteria:

Primary Substitution Parameters:

Capacitance: 2700 µF (exact match required)
Voltage Rating: 16 V minimum (equal or higher acceptable)
Tolerance: ±20% (matching or tighter tolerance acceptable)
Polarization: Polar (must match)
Mounting Type: Through Hole (must match)
Package Type: Radial, Can (must match)
Lead Spacing: 0.197" (5.00 mm) or 0.295" (7.50 mm) acceptable with PCB layout verification
Operating Temperature: -55°C to 105°C minimum (equal or wider range acceptable)
RoHS Compliance: ROHS3 Compliant (required)

Secondary Performance Parameters:

Lifetime @ 105°C: 5000 hours minimum
Ripple Current Capability: Must support application requirements
Impedance: Lower impedance preferred for improved performance

Substitutes are grouped into three categories: Upgrade (higher voltage rating), Similar (equivalent specifications with different series), and Direct (alternative manufacturer with matching specifications).

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Lifetime @ 105°C	Lead Spacing	Height (Max)	Impedance	Product Status
UPJ1C272MHD	Nichicon	2700 µF	16 V	±20%	5000 Hrs	0.197" (5.00 mm)	1.457" (37.00 mm)	31 mOhms	Not For New Designs
UPA1E272MHD	Nichicon	2700 µF	25 V	±20%	5000 Hrs	0.197" (5.00 mm)	1.476" (37.50 mm)	16 mOhms	Active
UPM1C272MHD	Nichicon	2700 µF	16 V	±20%	5000 Hrs	0.197" (5.00 mm)	1.476" (37.50 mm)	25 mOhms	Not For New Designs
UPW1C272MHD	Nichicon	2700 µF	16 V	±20%	7000 Hrs	0.197" (5.00 mm)	1.240" (31.50 mm)	25 mOhms	Not For New Designs
UPW1C272MHD6	Nichicon	2700 µF	16 V	±20%	8000 Hrs	0.295" (7.50 mm)	0.787" (20.00 mm)	29 mOhms	Not For New Designs
278KXM016M	Cornell Dubilier / Illinois Capacitor	2700 µF	16 V	±20%	5000 Hrs	0.197" (5.00 mm)	1.260" (32.00 mm)	41 mOhms	Active
EEU-FC1C272	Panasonic Electronic Components	2700 µF	16 V	±20%	5000 Hrs	0.295" (7.50 mm)	0.787" (20.00 mm)	29 mOhms	Active
EEU-FC1C272B	Panasonic Electronic Components	2700 µF	16 V	±20%	5000 Hrs	0.295" (7.50 mm)	0.866" (22.00 mm)	29 mOhms	Active
EEU-FC1C272L	Panasonic Electronic Components	2700 µF	16 V	±20%	5000 Hrs	0.197" (5.00 mm)	1.181" (30.00 mm)	25 mOhms	Active
ELXY160ELL272MK35S	Chemi-Con	2700 µF	16 V	±20%	7000 Hrs	0.197" (5.00 mm)	1.437" (36.50 mm)	24 mOhms	Active
ELXY160ELL272ML25S	Chemi-Con	2700 µF	16 V	±20%	8000 Hrs	0.295" (7.50 mm)	1.043" (26.50 mm)	28 mOhms	Active

Engineering Selection Recommendations

Upgrade Path (Recommended for New Designs): UPA1E272MHD represents the active upgrade from UPJ1C272MHD within the Nichicon product line. This part maintains identical capacitance and tolerance while increasing the voltage rating to 25 V, providing improved safety margin in applications. The impedance is reduced to 16 mOhms, enhancing ripple current performance. Product status is Active, making it suitable for new design implementations.

Direct Substitutes (Same Specifications, Active Status): 278KXM016M (Cornell Dubilier / Illinois Capacitor) and the Panasonic EEU-FC series (EEU-FC1C272, EEU-FC1C272B, EEU-FC1C272L) provide functionally equivalent alternatives with Active product status. These parts maintain the 2700 µF, 16 V specification and ROHS3 compliance. Selection among these options depends on PCB layout constraints, as lead spacing varies between 0.197" and 0.295".

Enhanced Performance Alternatives: UPW1C272MHD and UPW1C272MHD6 offer extended lifetime ratings (7000-8000 hours at 105°C) compared to the original 5000-hour specification. ELXY160ELL272MK35S and ELXY160ELL272ML25S from Chemi-Con provide similar extended lifetime with improved impedance characteristics. These options are suitable when enhanced reliability is required.

Lead Spacing Considerations: Parts with 0.197" (5.00 mm) lead spacing: UPJ1C272MHD, UPA1E272MHD, UPM1C272MHD, UPW1C272MHD, 278KXM016M, EEU-FC1C272L, ELXY160ELL272MK35S.

Parts with 0.295" (7.50 mm) lead spacing: UPW1C272MHD6, EEU-FC1C272, EEU-FC1C272B, ELXY160ELL272ML25S.

PCB layout verification is required when substituting between different lead spacing configurations.

Frequently Asked Questions (FAQ)

Q: Can UPA1E272MHD replace UPJ1C272MHD directly? A: Yes. UPA1E272MHD is a direct functional upgrade with identical capacitance and tolerance. The 25 V rating accommodates 16 V applications with improved voltage margin. Verify PCB layout compatibility, as height increases from 1.457" to 1.476".

Q: What is the difference between EEU-FC1C272 and EEU-FC1C272L? A: Both are Panasonic FC series parts with identical electrical specifications. EEU-FC1C272L uses 0.197" (5.00 mm) lead spacing and 1.181" height, while EEU-FC1C272 uses 0.295" (7.50 mm) lead spacing and 0.787" height. Selection depends on PCB hole pattern and available vertical clearance.

Q: Are Chemi-Con ELXY parts suitable replacements? A: Yes. ELXY160ELL272MK35S and ELXY160ELL272ML25S meet all substitution criteria with Active product status. Both offer extended lifetime (7000-8000 hours) and improved impedance. Lead spacing differs: MK35S uses 0.197" (5.00 mm), ML25S uses 0.295" (7.50 mm).

Q: What is the advantage of UPW1C272MHD over UPJ1C272MHD? A: UPW1C272MHD extends lifetime from 5000 to 7000 hours at 105°C while maintaining identical voltage and capacitance. Height is reduced from 1.457" to 1.240", improving PCB space efficiency. Lead spacing remains 0.197" (5.00 mm).

Q: Can I use 278KXM016M as a direct replacement? A: Yes. Cornell Dubilier 278KXM016M matches all critical parameters with Active product status. Impedance is 41 mOhms compared to 31 mOhms in UPJ1C272MHD, which may affect ripple current performance in high-frequency applications. Verify ripple current requirements before substitution.

Q: Why do some parts have different lead spacings? A: Lead spacing variations (0.197" vs 0.295") reflect different physical form factors within the same capacitance and voltage class. Selection is determined by PCB hole pattern design. Substitution between different lead spacings requires PCB layout modification.

Q: Are all substitutes ROHS3 compliant? A: Yes. All listed substitute parts maintain ROHS3 compliance, meeting environmental and regulatory requirements equivalent to the original UPJ1C272MHD.

Q: Which substitute offers the best impedance performance? A: UPA1E272MHD provides the lowest impedance at 16 mOhms, followed by ELXY160ELL272MK35S at 24 mOhms. Lower impedance improves ripple current handling and reduces voltage ripple in power supply applications.

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