515D337M063DG6AE3 Equivalent & Substitute Parts

Part Overview

The Vishay Sprague 515D337M063DG6AE3 is a 330 µF, 63 V aluminum electrolytic capacitor in radial, can package configuration rated for 2000 hours at 85°C. This part is classified as obsolete, making equivalent substitutes necessary for ongoing production and maintenance applications. The 515D series represents legacy component technology that requires direct functional replacement with modern equivalents meeting identical electrical and mechanical specifications.

Key Parameters

Parameter	Value
Capacitance	330 µF
Voltage Rating	63 V
Tolerance	±20%
Package Type	Radial, Can
Lead Spacing	0.197" (5.00 mm)
Diameter	0.492" (12.50 mm)
Mounting	Through Hole
Polarization	Polar
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility is determined by strict adherence to the following parameters:

Capacitance: 330 µF (exact match required)
Voltage Rating: 63 V (exact match required)
Tolerance: ±20% (exact match required)
Package Type: Radial, Can (exact match required)
Lead Spacing: 0.197" (5.00 mm) (exact match required)
Diameter: 0.492" (12.50 mm) (exact match required)
Mounting Type: Through Hole (exact match required)
Polarization: Polar (exact match required)
RoHS Compliance: ROHS3 Compliant (required for regulatory compliance)

All substitute parts listed meet these core electrical and mechanical parameters. Variations in height, lifetime ratings, operating temperature ranges, ripple current specifications, and product status are documented but do not disqualify substitution eligibility when core parameters align.

Parameter Comparison

Parameter	515D337M063DG6AE3 (Main)	EEU-EB1J331	UPW1J331MHD	URS1J331MHD	EEU-FC1J331	MAL214258331E3
Manufacturer	Vishay Sprague	Panasonic	Nichicon	Nichicon	Panasonic	Vishay Beyschlag
Capacitance	330 µF	330 µF	330 µF	330 µF	330 µF	330 µF
Voltage Rating	63 V	63 V	63 V	63 V	63 V	63 V
Tolerance	±20%	±20%	±20%	±20%	±20%	±20%
Lead Spacing	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)	0.197" (5.00 mm)
Diameter	0.492" (12.50 mm)	0.492" (12.50 mm)	0.492" (12.50 mm)	0.492" (12.50 mm)	0.492" (12.50 mm)	0.394" (10.00 mm)
Height (Max)	0.787" (20.00 mm)	0.866" (22.00 mm)	0.787" (20.00 mm)	0.650" (16.50 mm)	0.787" (20.00 mm)	0.866" (22.00 mm)
Lifetime @ Temp	2000 Hrs @ 85°C	10000 Hrs @ 105°C	7000 Hrs @ 105°C	2000 Hrs @ 85°C	5000 Hrs @ 105°C	2500 Hrs @ 105°C
Operating Temperature	-40°C ~ 85°C	-40°C ~ 105°C	-55°C ~ 105°C	-40°C ~ 85°C	-55°C ~ 105°C	-40°C ~ 105°C
Product Status	Obsolete	Active	Not For New Designs	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Mounting Type	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole	Through Hole
Package / Case	Radial, Can	Radial, Can	Radial, Can	Radial, Can	Radial, Can	Radial, Can

Engineering Selection Recommendations

Primary Substitutes (Active Status)

EEU-EB1J331 (Panasonic) and URS1J331MHD (Nichicon) are active production parts meeting all core electrical and mechanical parameters. Both maintain ROHS3 compliance and through-hole radial can configuration. EEU-EB1J331 offers extended lifetime (10000 Hrs @ 105°C) and wider operating temperature range (-40°C ~ 105°C). URS1J331MHD matches the original 2000 Hrs @ 85°C lifetime specification with identical operating temperature range.

Upgrade Option

EEU-FC1J331 (Panasonic) is designated as an upgrade substitute with AEC-Q200 automotive qualification. This part provides 5000 Hrs @ 105°C lifetime rating and extended operating temperature range (-55°C ~ 105°C), suitable for applications requiring enhanced reliability and automotive-grade compliance.

Manufacturer-Recommended Substitute

MAL214258331E3 (Vishay Beyschlag) is the manufacturer-recommended alternative from the same corporate family. This part maintains active production status with 2500 Hrs @ 105°C lifetime and -40°C ~ 105°C operating range. Note: diameter specification is 0.394" (10.00 mm) versus the standard 0.492" (12.50 mm), requiring PCB layout verification for mechanical fit.

Not Recommended for New Designs

UPW1J331MHD (Nichicon) carries "Not For New Designs" status and should be avoided for new product development despite meeting electrical and mechanical specifications.

Frequently Asked Questions (FAQ)

Q: Can EEU-EB1J331 directly replace 515D337M063DG6AE3 on existing PCBs?

A: Yes. EEU-EB1J331 matches all core parameters: 330 µF capacitance, 63 V rating, ±20% tolerance, 0.197" (5.00 mm) lead spacing, 0.492" (12.50 mm) diameter, and through-hole radial can package. Height difference (0.866" vs 0.787") requires clearance verification but does not affect electrical compatibility.

Q: What is the difference between URS1J331MHD and EEU-EB1J331?

A: Both are electrically equivalent substitutes. URS1J331MHD matches the original 2000 Hrs @ 85°C lifetime and -40°C ~ 85°C operating range. EEU-EB1J331 provides enhanced reliability with 10000 Hrs @ 105°C lifetime and extended operating temperature (-40°C ~ 105°C). Selection depends on application thermal requirements.

Q: Why is MAL214258331E3 listed if its diameter differs?

A: MAL214258331E3 meets all electrical specifications and lead spacing requirements. The 0.394" (10.00 mm) diameter versus standard 0.492" (12.50 mm) requires PCB footprint verification. This part is suitable only when mechanical fit is confirmed.

Q: Is EEU-FC1J331 suitable for automotive applications?

A: EEU-FC1J331 carries AEC-Q200 automotive qualification and is designated as an upgrade substitute. It is suitable for automotive applications requiring enhanced reliability and compliance certification. Standard industrial applications do not require this upgrade.

Q: Can UPW1J331MHD be used as a substitute?

A: UPW1J331MHD meets all core electrical and mechanical parameters. However, its "Not For New Designs" status indicates manufacturer discontinuation planning. Use only for legacy system maintenance where no active alternatives are available.

Q: Are all substitutes ROHS3 compliant?

A: Yes. All listed substitute parts maintain ROHS3 compliance, matching the original part's regulatory status.

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