AEA1616331M080R Equivalent & Substitute Parts

Part Overview

The AEA1616331M080R is a 330 µF, 80 V aluminum electrolytic capacitor manufactured by KYOCERA AVX in surface mount radial can configuration. This component is rated for 5000 hours at 105°C and is designed for general purpose applications requiring stable capacitance and low impedance characteristics. The part maintains Active product status and is RoHS3 compliant.

Substitute parts are identified to provide alternative sourcing options when the primary component is unavailable, while maintaining electrical and mechanical compatibility within the specified parameter tolerances.

Substiute Parts

AEA1616331M080R

KYOCERA AVXIn Stock: 778AEA1616331M080R Datasheet

Current PartRFQ

EEE-FK1K331AM

Panasonic Electronic ComponentsIn Stock: 1059EEE-FK1K331AM Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the AEA1616331M080R is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance: 330 µF (exact match required)
• Voltage Rating: 80 V (minimum acceptable rating)
• Tolerance: ±20% (defines acceptable capacitance variation)
• Operating Temperature Range: -55°C to 105°C (functional envelope)
• Lifetime: 5000 Hrs @ 105°C (reliability specification)

Mechanical Parameters:

• Package Type: Radial, Can - SMD (surface mount configuration)
• Size / Dimension: 0.630" Dia (16.00 mm) (PCB footprint compatibility)
• Height - Seated (Max): 0.669" (17.00 mm) (clearance requirement)
• Surface Mount Land Size: 0.669" L x 0.669" W (17.00 mm x 17.00 mm) (pad layout compatibility)
• Mounting Type: Surface Mount (assembly process compatibility)

Compliance Parameters:

• RoHS3 Compliant (regulatory requirement)
• Moisture Sensitivity Level: 1 (Unlimited) (handling and storage compatibility)

The substitute part EEE-FK1K331AM meets all critical electrical and mechanical parameters while maintaining full regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

Both the AEA1616331M080R and EEE-FK1K331AM are Active status products with full RoHS3 compliance and identical electrical and mechanical specifications. Selection between these components is based on the following factors:

Primary Selection (AEA1616331M080R):

• Use when KYOCERA AVX sourcing is preferred or contractually specified
• General purpose applications without automotive qualification requirements
• Current inventory: 728 pieces

Substitute Selection (EEE-FK1K331AM):

• Use when Panasonic Electronic Components sourcing is preferred or required
• Applications requiring AEC-Q200 automotive qualification
• Applications requiring high temperature reflow capability
• Higher ripple current capability at low frequency (594.8 mA @ 120 Hz vs. 475.8 mA)
• Current inventory: 980 pieces

Both components are electrically and mechanically interchangeable within the specified parameter envelope. The substitute part provides additional certifications and enhanced ripple current performance at low frequency without compromising any specified parameter.

Frequently Asked Questions (FAQ)

Q: Can EEE-FK1K331AM be used as a direct replacement for AEA1616331M080R?

A: Yes. Both components share identical capacitance (330 µF), voltage rating (80 V), tolerance (±20%), operating temperature range (-55°C to 105°C), lifetime rating (5000 Hrs @ 105°C), physical dimensions (0.630" Dia x 0.669" Height), and surface mount land size (0.669" L x 0.669" W). Mechanical and electrical compatibility is confirmed.

Q: Are there any differences in performance between these two parts?

A: The substitute part EEE-FK1K331AM provides higher ripple current capability at low frequency (594.8 mA @ 120 Hz compared to 475.8 mA @ 120 Hz). Both parts deliver identical ripple current at high frequency (793 mA @ 100 kHz) and identical impedance (170 mOhms). The substitute part includes AEC-Q200 automotive qualification and high temperature reflow capability, which are not specified for the primary part.

Q: Will the substitute part fit the same PCB footprint?

A: Yes. Both components have identical surface mount land size specifications (0.669" L x 0.669" W / 17.00 mm x 17.00 mm) and identical physical dimensions (0.630" Dia / 16.00 mm with 0.669" / 17.00 mm maximum seated height). No PCB layout modifications are required.

Q: Are both parts RoHS3 compliant?

A: Yes. Both AEA1616331M080R and EEE-FK1K331AM are RoHS3 compliant and carry Moisture Sensitivity Level 1 (Unlimited), indicating no special handling or storage requirements.

Q: What is the tolerance specification for these capacitors?

A: Both components carry ±20% capacitance tolerance. This means the actual capacitance value will fall within the range of 264 µF to 396 µF (330 µF ±20%).

Q: Can these parts be used interchangeably in automotive applications?

A: The substitute part EEE-FK1K331AM carries AEC-Q200 automotive qualification. The primary part AEA1616331M080R does not specify automotive qualification. For automotive applications, the substitute part is the appropriate selection.

Q: What is the operating temperature range for both parts?

A: Both components operate across the temperature range of -55°C to 105°C. The lifetime specification of 5000 hours applies at the maximum operating temperature of 105°C.