| Allicdata Part #: | ECQ-E4393JF9-ND |
| Manufacturer Part#: |
ECQ-E4393JF9 |
| Price: | $ 0.06 |
| Product Category: | Capacitors |
| Manufacturer: | Panasonic Electronic Components |
| Short Description: | CAP FILM 0.039UF 5% 400VDC RAD |
| More Detail: | 0.039µF Film Capacitor 400V Polyester, Metallized... |
| DataSheet: |  ECQ-E4393JF9 Datasheet/PDF |
| Quantity: | 1000 |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 2000 +: | $ 0.04844 |
| Operating Temperature: | -40°C ~ 105°C |
| Features: | -- |
| Ratings: | -- |
| Applications: | General Purpose |
| Lead Spacing: | 0.197" (5.00mm) |
| Termination: | PC Pins |
| Height - Seated (Max): | 0.512" (13.00mm) |
| Size / Dimension: | 0.472" L x 0.193" W (12.00mm x 4.90mm) |
| Package / Case: | Radial |
| Mounting Type: | Through Hole |
| Series: | ECQ-E(F) |
| Dielectric Material: | Polyester, Metallized |
| Voltage Rating - DC: | 400V |
| Voltage Rating - AC: | -- |
| Tolerance: | ±5% |
| Capacitance: | 0.039µF |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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Film Capacitors
Film capacitors are a type of capacitor. They possess superior technology for various electrical and consumer applications than other types of capacitors. A film capacitor or a dielectric capacitor is a type of capacitor that uses a thin film as the dielectric, instead of the traditional air, paper, or mica-based dielectrics. Film capacitors use a variety of film dielectrics and come in two types: AC and DC.
Film capacitors are used in many different types of electronics, including high-frequency and high-voltage circuits. Some of the most common applications of film capacitors include power supply filters, audio processors, signal processing, feedback detection, and signal and pulse shaping.
ECQ-E4393JF9 application field and working principle
The ECQ-E4393JF9 film capacitor is a high stability and low loss device, specially designed for use in signal processing, filtering, sensing and feedback detection applications. It is a high quality, high power, high voltage, and high accuracy component, capable of handling up to 125V DC and 15 A of current.
The working principle of the ECQ-E4393JF9 is based on a two-stage compensation architecture designed to improve the device’s performance, reliability and stability. The first stage is the dielectric, which is a high-stability composite polymer material that ensures the capacitor’s high voltage and low distortion performance. The second stage is the electrode, which is a proprietary alloy that provides superior capacitance handling and low loss response.
In addition, the ECQ-E4393JF9 has two terminals, making it suitable for applications such as lumped elements, charge pumps, integrated circuits, audio processors, and driver development boards. The component is also acceptable for high temperature environments, featuring an operating range from -40◦C to +105◦C.
To ensure its quality, the ECQ-E4393JF9 is tested for various electrical characteristics such as insulation resistance, dielectric withstand, leakage current and dissipation factor, as well as mechanical properties like resonant frequency, capacitance change, and solderability.
The specific data is subject to PDF, and the above content is for reference
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