
Allicdata Part #: | P13308-ND |
Manufacturer Part#: |
ECE-P2WP821HA |
Price: | $ 0.00 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP ALUM 820UF 20% 450V SNAP |
More Detail: | 820µF 450V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | 0.00000 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In - 5 Lead |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.969" (50.00mm) |
Size / Dimension: | 1.969" Dia (50.00mm) |
Lead Spacing: | 0.984" (25.00mm) |
Ripple Current @ High Frequency: | 6.034A @ 10kHz |
Ripple Current @ Low Frequency: | 4.31A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | T-UP |
Operating Temperature: | -25°C ~ 85°C |
Lifetime @ Temp.: | 3000 Hrs @ 85°C |
ESR (Equivalent Series Resistance): | 263 mOhm @ 120Hz |
Voltage - Rated: | 450V |
Tolerance: | ±20% |
Capacitance: | 820µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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Aluminum electrolytic capacitors are one of the most popular types of capacitors due to their low cost, high capacitance and wide availability. The ECE-P2WP821HAis a small, rugged, aluminum electrolytic capacitor which is designed for power supply applications over a wide temperature range. This capacitor is a radial lead-type with a small form factor, and is well suited for use in a variety of applications.
The ECE-P2WP821HA is a lead-type capacitor that has two distinct electrodes. The first electrode is a metal film or foil that is etched to form a surface that will store electrons. This is called the anode. The second electrode is an electrolyte which conducts electrical current between the anode and the cathode. This electrolyte also acts as a dielectric material to separate the two electrodes and store the electrical energy.
The ECE-P2WP821HA offers several advantages over other types of capacitors. Its size and small form factor make it suitable for use in space-constrained applications. It also has a low equivalent series resistance, low equivalent series inductance, and excellent safety characteristics. The ECE-P2WP821HA also offers a high ripple current rating and a wide temperature range of -55°C to +85°C.
The ECE-P2WP821HA is typically used in power supplies, electrical motors, audio applications, transistors and microprocessors. It is also suitable for use in high-humidity and damp environments. In power supply applications, the capacitor acts as a filter to smooth out power fluctuations and reduce noise. In audio applications, the capacitor can reduce high frequency noises and increase the overall signal to noise ratio. And in microprocessors, the capacitor is used to reduce power spikes and provide frequency stabilization.
The working principle of the ECE-P2WP821HA is based on the charge-discharge cycle of aluminum electrolytic capacitors. When voltage is applied to the anode, electrolyte ions rush to the anode, forming an electrolytic deposit on the film’s surface. This process creates an electrostatic field between the anode and the cathode, which stores energy. As the voltage rises, the micro-particles of the electrolyte deposit swell and increase in size. When the voltage is removed, the electrical charge is released and the electrolyte ions return to the cathode, ready to be used again.
The ECE-P2WP821HA is an excellent choice for those who are looking for a reliable, cost-effective way to bring their power supply systems to the next level. It is easy to install, has a long life, and is available in multiple sizes and voltage ratings. Thanks to its many advantages, the ECE-P2WP821HA is quickly becoming a favorite amongst designers and engineers all around the world.
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