ECO-S1VP822BA Equivalent & Substitute Parts

Part Overview

The ECO-S1VP822BA is an 8200 µF, 35 V aluminum electrolytic capacitor manufactured by Panasonic Electronic Components in the TS-UP series. This radial, can-style snap-in capacitor is designed for general-purpose applications with a rated lifetime of 3000 hours at 85°C and an operating temperature range of -40°C to 85°C. The part is currently obsolete, making equivalent substitutes necessary for ongoing system support and new production requirements.

Key Parameters

Parameter	Value
Capacitance	8200 µF
Voltage Rating	35 V
Tolerance	±20%
ESR @ 120 Hz	57 mOhm
Lifetime @ 85°C	3000 Hrs
Operating Temperature	-40°C ~ 85°C
Lead Spacing	10.00 mm
Case Diameter	22.00 mm
Height (Max)	40.00 mm
Package Type	Radial, Can - Snap-In
Mounting Type	Through Hole

Substitute Part Grouping Explanation

Substitution for the ECO-S1VP822BA is determined by strict equivalence across the following parameters:

Capacitance: 8200 µF (exact match required)
Voltage Rating: 35 V (exact match required)
Tolerance: ±20% (exact match required)
Lead Spacing: 10.00 mm (exact match required)
Package Type: Radial, Can - Snap-In (exact match required)
Mounting Type: Through Hole (exact match required)
Operating Temperature Range: -40°C ~ 85°C (exact match required)
Polarization: Polar (exact match required)

All substitute parts listed meet these core electrical and mechanical requirements. Variations in case diameter and height are acceptable within the snap-in package family, as these dimensions do not affect electrical performance or board-level compatibility for through-hole snap-in applications. Lifetime ratings and ESR values may vary between manufacturers while maintaining functional equivalence.

Parameter Comparison

Part Number	Manufacturer	Capacitance	Voltage	Tolerance	ESR @ 120 Hz	Lifetime @ 85°C	Case Dia (mm)	Height (mm)	Status
ECO-S1VP822BA	Panasonic	8200 µF	35 V	±20%	57 mOhm	3000 Hrs	22.00	40.00	Obsolete
35USG8200MEFCSN22X40	Rubycon	8200 µF	35 V	±20%	—	3000 Hrs	22.00	42.00	Active
B41231A7828M000	EPCOS - TDK Electronics	8200 µF	35 V	±20%	—	2000 Hrs	22.00	47.00	Active
SLPX822M035A4P3	Cornell Dubilier Electronics	8200 µF	35 V	±20%	65 mOhm	3000 Hrs	22.00	45.00	Active
SLPX822M035C5P3	Cornell Dubilier Electronics	8200 µF	35 V	±20%	65 mOhm	3000 Hrs	25.00	35.00	Active
SLPX822M035E3P3	Cornell Dubilier Electronics	8200 µF	35 V	±20%	65 mOhm	3000 Hrs	30.00	30.00	Active

Engineering Selection Recommendations

All listed substitute parts are active products with current manufacturing status, ensuring long-term availability and supply chain stability compared to the obsolete ECO-S1VP822BA.

The Rubycon 35USG8200MEFCSN22X40 maintains the original case diameter of 22.00 mm with minimal height increase (42.00 mm vs. 40.00 mm), providing the closest physical footprint match for direct board-level replacement.

The EPCOS B41231A7828M000 offers active product status and ROHS3 compliance but specifies a reduced lifetime of 2000 hours at 85°C compared to the original 3000-hour rating. This part is suitable for applications where the lower lifetime specification is acceptable.

The Cornell Dubilier SLPX series (SLPX822M035A4P3, SLPX822M035C5P3, SLPX822M035E3P3) all maintain the 3000-hour lifetime specification and offer ROHS3 compliance. These parts feature varying case diameters and heights, allowing selection based on specific board layout constraints. The SLPX822M035A4P3 provides the closest dimensional match to the original part with a 22.00 mm case diameter.

All substitute parts are REACH-compliant and classified under ECCN EAR99 with HTSUS code 8532.22.0040, matching the regulatory classification of the original part.

Frequently Asked Questions (FAQ)

Q: Can I use any of these substitute parts as a direct replacement for the ECO-S1VP822BA?

A: Yes. All listed parts meet the core electrical specifications: 8200 µF capacitance, 35 V voltage rating, ±20% tolerance, 10.00 mm lead spacing, and radial snap-in package configuration. Physical dimensions vary slightly, but all are compatible with through-hole snap-in mounting on standard PCB layouts designed for this capacitor family.

Q: What is the significance of the case diameter and height variations?

A: Case diameter and height variations do not affect electrical performance or snap-in mounting compatibility. These dimensional differences allow selection based on available board space. The Rubycon and SLPX822M035A4P3 parts maintain the original 22.00 mm case diameter for closest physical match. The SLPX822M035C5P3 and SLPX822M035E3P3 offer alternative footprints for space-constrained applications.

Q: Why does the EPCOS part specify 2000 hours lifetime instead of 3000 hours?

A: The B41231A7828M000 is manufactured with different internal construction parameters that result in a 2000-hour lifetime rating at 85°C. This part remains electrically equivalent but is suitable only for applications where the reduced lifetime specification meets design requirements.

Q: Are all substitute parts RoHS compliant?

A: Yes. All active substitute parts listed are ROHS3 compliant. The original ECO-S1VP822BA does not specify RoHS status due to its obsolete classification.

Q: What is the difference between the Cornell Dubilier SLPX variants?

A: The SLPX822M035A4P3, SLPX822M035C5P3, and SLPX822M035E3P3 are electrically identical with matching 8200 µF capacitance, 35 V rating, 3000-hour lifetime, and 65 mOhm ESR. They differ only in case diameter and height: 22.00 mm × 45.00 mm, 25.00 mm × 35.00 mm, and 30.00 mm × 30.00 mm respectively. Selection depends on available board space and mounting constraints.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message