Overview
The EEE-FK1E330P is an aluminum electrolytic capacitor designed for stable DC smoothing and ripple current suppression in compact electronic power systems. It is widely used in power supplies, industrial control boards, and consumer electronics, where long life, high reliability, and consistent capacitance performance are required.
As part of Panasonic’s FK series, the EEE-FK1E330P balances compact size with dependable electrical characteristics, making it suitable for high-volume and long-term applications.
Core Parameters
| Parameter | Specification |
|---|---|
| Capacitance | 33 µF |
| Rated Voltage | 25 V DC |
| Tolerance | ±20% |
| Operating Temperature | −40°C to +105°C |
| Lifetime Rating | Up to 2,000 hours @ 105°C |
| Package Type | Radial, leaded |
These parameters make the device suitable for power filtering and decoupling applications, especially where temperature stability and long-term reliability are critical.
Features
- Compact aluminum electrolytic capacitor design
- Wide operating temperature range up to 105°C
- Stable capacitance over rated lifetime
- Suitable for high-density PCB layouts
- Compliant with RoHS environmental standards
Typical Application Scenarios
- DC power supply smoothing and filtering
- Output capacitors in linear and switching regulators
- Industrial automation control boards
- Consumer electronics power rails
- Embedded systems requiring long service life
The Panasonic EEE-FK1E330P low-ESR electrolytic capacitor is often used alongside the MIC29302WU high-current LDO regulator. It supports stable output regulation and improved transient performance, making it well suited for industrial and embedded power supply designs where reliable load response is required.
Performance Comparison
Compared with general-purpose electrolytic capacitors, the EEE-FK1E330P offers improved temperature endurance and more consistent electrical performance over time. While polymer capacitors provide lower ESR, the FK series remains a cost-effective solution for applications that prioritize reliability and standard ripple handling.
Conclusion
The EEE-FK1E330P is a reliable aluminum electrolytic capacitor optimized for power stability and long-term operation. Its balanced electrical characteristics, compact form factor, and trusted Panasonic manufacturing make it a solid choice for mainstream electronic designs across multiple industries.
Manufacturer Profile
Panasonic is a globally recognized electronics manufacturer with decades of experience in passive components. Its capacitor product lines are known for strict quality control, consistent performance, and wide adoption in industrial, automotive, and consumer applications.
FAQ
Q1: What type of capacitor is the EEE-FK1E330P?
It is an aluminum electrolytic capacitor designed for DC smoothing and power filtering applications.
Q2: What makes the EEE-FK1E330P suitable for long-term use?
Its 105°C temperature rating and defined lifetime specification ensure stable performance in continuous operation environments.
Q3: In what applications is this capacitor most commonly used?
It is commonly used in power supplies, voltage regulation circuits, and industrial control systems requiring reliable capacitance.
Q4: How can the quality of the EEE-FK1E330P be verified?
7SEtronic follows a complete quality inspection SOP, including label verification, visual inspection, electrical testing, and X-ray analysis, providing reliable quality assurance for every shipment.
For more information and to review our available inventory, please contact our team for detailed pricing, current stock levels, and any additional technical support you may need.
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