Equivalent & Substitute Parts for EEE-2AA100UP

Part Overview

The EEE-2AA100UP is a 10 µF, 100 V aluminum electrolytic capacitor in surface mount radial can package manufactured by Panasonic Electronic Components. This part is rated for 2000 hours at 85°C and meets AEC-Q200 automotive qualification standards. The part carries a "Not For New Designs" status, making identification of equivalent and substitute components essential for ongoing production support and design transitions.

Substiute Parts

EEE-2AA100UP

Panasonic Electronic ComponentsIn Stock: 18932EEE-2AA100UP Datasheet

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EEE-2AA100P

Panasonic Electronic ComponentsIn Stock: 1610EEE-2AA100P Datasheet

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AVS106M2AE16T-F

Cornell Dubilier Electronics (CDE)In Stock: 1939AVS106M2AE16T-F Datasheet

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UUR2A100MNL1GS

NichiconIn Stock: 2397UUR2A100MNL1GS Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the EEE-2AA100UP is determined by strict equivalence across the following parameters:

• Capacitance: 10 µF (exact match required)
• Voltage Rating: 100 V (exact match required)
• Tolerance: ±20% (exact match required)
• Package Type: Radial, Can - SMD (exact match required)
• Mounting Type: Surface Mount (exact match required)
• Footprint: 0.327" L x 0.327" W (8.30mm x 8.30mm) land size (exact match required)
• Operating Temperature Range: -40°C ~ 85°C (exact match required)
• Lifetime: 2000 Hrs @ 85°C (exact match required)

Three substitute parts meet these criteria: EEE-2AA100P (Panasonic), AVS106M2AE16T-F (Cornell Dubilier Electronics), and UUR2A100MNL1GS (Nichicon). Physical dimensions and electrical specifications align within the defined parameters, enabling direct substitution in applications where the EEE-2AA100UP is specified.

Parameter Comparison

Engineering Selection Recommendations

EEE-2AA100P is the primary substitute for the EEE-2AA100UP. Both parts are manufactured by Panasonic, share identical electrical specifications, and carry AEC-Q200 automotive qualification. The primary difference is seated height: EEE-2AA100P measures 0.402" (10.20mm) compared to 0.244" (6.20mm) for the EEE-2AA100UP. This height variance must be evaluated against available PCB clearance in the target application. Both parts carry "Not For New Designs" status, indicating they are suitable for production support and legacy design maintenance.

AVS106M2AE16T-F from Cornell Dubilier Electronics is a secondary substitute. This part matches all critical electrical and mechanical parameters, including the 0.244" (6.20mm) seated height of the original EEE-2AA100UP. It carries AEC-Q200 qualification and ROHS3 compliance. The part is rated for automotive, bypass, and decoupling applications.

UUR2A100MNL1GS from Nichicon is a tertiary option. While electrically equivalent, this part carries an "Obsolete" product status and does not specify AEC-Q200 qualification. The seated height of 0.413" (10.50mm) exceeds both the original part and other substitutes, requiring careful PCB layout verification. This part is suitable only when other substitutes are unavailable and design constraints permit the increased height.

Frequently Asked Questions (FAQ)

Q: Can EEE-2AA100P be used as a direct replacement for EEE-2AA100UP?

A: EEE-2AA100P is electrically and mechanically compatible with EEE-2AA100UP. Both parts share identical capacitance, voltage rating, tolerance, operating temperature range, and footprint. The primary difference is seated height: 0.402" (10.20mm) versus 0.244" (6.20mm). Verify available PCB clearance before substitution.

Q: What is the significance of the height difference between substitute parts?

A: Seated height affects PCB layout and component clearance. EEE-2AA100UP and AVS106M2AE16T-F both measure 0.244" (6.20mm), while EEE-2AA100P measures 0.402" (10.20mm) and UUR2A100MNL1GS measures 0.413" (10.50mm). Taller components may interfere with adjacent components or enclosure constraints. Confirm available vertical clearance in the target assembly.

Q: Are all substitute parts AEC-Q200 qualified?

A: EEE-2AA100P and AVS106M2AE16T-F carry AEC-Q200 automotive qualification. UUR2A100MNL1GS does not specify AEC-Q200 qualification. For automotive applications requiring AEC-Q200 compliance, use EEE-2AA100P or AVS106M2AE16T-F.

Q: What is the difference in ripple current ratings between substitute parts?

A: Ripple current capacity varies among substitutes. EEE-2AA100UP and AVS106M2AE16T-F are rated for 50 mA @ 120 Hz and 85 mA @ 10 kHz. EEE-2AA100P supports higher ripple current: 85 mA @ 120 Hz and 144.5 mA @ 10 kHz. UUR2A100MNL1GS is rated for 77 mA @ 120 Hz and 128.59 mA @ 10 kHz. Select the substitute based on the application's ripple current requirements.

Q: Why is UUR2A100MNL1GS marked as Obsolete?

A: UUR2A100MNL1GS carries an "Obsolete" product status, indicating it is no longer in active production. While electrically equivalent, this part should be considered only when other substitutes are unavailable. Verify long-term availability before committing to this part for production designs.

Q: Do all substitute parts have the same footprint?

A: All substitute parts share identical surface mount land size: 0.327" L x 0.327" W (8.30mm x 8.30mm). PCB footprints are compatible across all four parts. Verify component height clearance separately from footprint compatibility.