Allicdata Part #: | 565-3723-ND |
Manufacturer Part#: |
ESMQ451VSN221MR25S |
Price: | $ 1.63 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 220UF 20% 450V SNAP |
More Detail: | 220µF 450V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | ESMQ451VSN221MR25S Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
200 +: | $ 1.47879 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.063" (27.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Ripple Current @ High Frequency: | 2.2165A @ 50kHz |
Ripple Current @ Low Frequency: | 1.55A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | SMQ |
Operating Temperature: | -25°C ~ 85°C |
Lifetime @ Temp.: | 2000 Hrs @ 85°C |
ESR (Equivalent Series Resistance): | -- |
Voltage - Rated: | 450V |
Tolerance: | ±20% |
Capacitance: | 220µF |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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.Aluminum Electrolytic Capacitors are an important component of many electrical devices, ranging from audio systems to medical and other industrial applications. In many cases, they are seen as a solution to the problem of high power loss that can occur from too much resistance or inductance. They are primarily used in low frequency circuits where the capacitance can help reduce the frequency-dependent impedance of a circuit. The law governing the fundamental nature of these capacitors typically requires a large amount of energy to be stored and released in a very short period of time.
ESMQ451VSN221MR25S is an example of an aluminum electrolytic capacitor. This component is primarily used for pulse current applications, which means that it needs to supply energy over a brief amount of time. It is designed to be used in high frequency, high ripple current, and high input voltage applications.
The structure of the ESMQ451VSN221MR25S capacitor is centered around an anode terminal, a 25V electrolyte, and a special film made of special (NKK-221) aluminum foil. The structure of the aluminum starts with a large oxide layer, which is designed to provide a high current density. The oxide layer serves as a barrier to prevent any arcing between the electrodes. Then, the aluminum foil is formed into a cage electrode configuration. This forms a three-dimensional structure, giving it a greater volume and allowing more current to be stored.
The electrolyte in an ESMQ451VSN221MR25S capacitor helps to control the potential between the anode and the cage. It also helps to reduce the voltage drop across the capacitor. By having a low impedance response to current, the electrolyte helps to keep the current flowing in one direction, resulting in a higher efficiency level.
The working principle of an ESMQ451VSN221MR25S is centered around the principle of capacitance. Basically, the capacitor stores electrical energy in an electrostatic field. This energy is then released, or discharged, when a voltage difference is applied across the two electrodes (anode and cage). Due to its high rate of charge, the capacitor is able to release a lot of energy during a very short period of time. This makes it ideal for applications where a large current surge is required.
The application field of the capacitor is centered around medical, audio, and electronic products. It can be used to provide a high level of current during emergency or power failure situations. This helps to ensure a continuing high-level of operation for critical life-safety equipment, such as medical equipment. Additionally, it can be used to reduce system noise in audio applications, as the capacitor acts as a filter, eliminating unwanted high-frequency signals.
Overall, the ESMQ451VSN221MR25S is an efficient, reliable aluminum electrolytic capacitor. Its low impedance response and high rate of charge ensures that it is able to provide a large amount of energy over a short period of time. Its special film and cage configuration makes it ideal for use in many applications, including medical, audio, and electronic products. With its versatile design, it is no wonder that the ESMQ451VSN221MR25S is such a widely used aluminum electrolytic capacitor.
The specific data is subject to PDF, and the above content is for reference
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ESMQ421VSN121MP25S | United Chemi... | 1.14 $ | 1000 | CAP ALUM 120UF 20% 420V S... |
ESMQ201VSN561MQ25S | United Chemi... | 1.97 $ | 200 | CAP ALUM 560UF 20% 200V S... |
ESMQ201VSN681MQ30S | United Chemi... | 2.23 $ | 119 | CAP ALUM 680UF 20% 200V S... |
ESMQ401VSN391MA30S | United Chemi... | 2.74 $ | 263 | CAP ALUM 390UF 20% 400V S... |
ESMQ251VSN122MA35S | United Chemi... | 2.94 $ | 185 | CAP ALUM 1200UF 20% 250V ... |
ESMQ161VSN182MA30S | United Chemi... | 2.95 $ | 200 | CAP ALUM 1800UF 20% 160V ... |
ESMQ351VSN561MA30S | United Chemi... | 3.03 $ | 206 | CAP ALUM 560UF 20% 350V S... |
ESMQ201VSN182MR45S | United Chemi... | 3.07 $ | 206 | CAP ALUM 1800UF 20% 200V ... |
ESMQ250ELL101ME11D | United Chemi... | 0.23 $ | 5822 | CAP ALUM 100UF 20% 25V RA... |
ESMQ161VSN102MQ30S | United Chemi... | 2.31 $ | 152 | CAP ALUM 1000UF 20% 160V ... |
ESMQ251VSN471MQ30S | United Chemi... | 2.32 $ | 216 | CAP ALUM 470UF 20% 250V S... |
ESMQ251VSN681MP45S | United Chemi... | 2.42 $ | 161 | CAP ALUM 680UF 20% 250V S... |
ESMQ451VSN221MP45S | United Chemi... | 2.43 $ | 196 | CAP ALUM 220UF 20% 450V S... |
ESMQ421VSN681MR50S | United Chemi... | 5.05 $ | 549 | CAP ALUM 680UF 20% 420V S... |
ESMQ201VSN681MP35S | United Chemi... | 2.23 $ | 2654 | CAP ALUM 680UF 20% 200V S... |
ESMQ451VSN271MQ40S | United Chemi... | 2.23 $ | 87 | CAP ALUM 270UF 20% 450V S... |
ESMQ251VSN471MP35S | United Chemi... | 2.26 $ | 155 | CAP ALUM 470UF 20% 250V S... |
ESMQ161VSN102MP40S | United Chemi... | 2.31 $ | 2135 | CAP ALUM 1000UF 20% 160V ... |
ESMQ201VSN102MP45S | United Chemi... | 2.32 $ | 35 | CAP ALUM 1000UF 20% 200V ... |
ESMQ161VSN152MQ40S | United Chemi... | 2.33 $ | 1473 | CAP ALUM 1500UF 20% 160V ... |
ESMQ201VSN102MR30S | United Chemi... | 2.38 $ | 90 | CAP ALUM 1000UF 20% 200V ... |
ESMQ351VSN471MR35S | United Chemi... | 2.42 $ | 600 | CAP ALUM 470UF 20% 350V S... |
ESMQ401VSN331MP50S | United Chemi... | 2.74 $ | 132 | CAP ALUM 330UF 20% 400V S... |
ESMQ401VSN471MQ50S | United Chemi... | 2.89 $ | 200 | CAP ALUM 470UF 20% 400V S... |
ESMQ401VSN471MR40S | United Chemi... | 3.1 $ | 247 | CAP ALUM 470UF 20% 400V S... |
ESMQ421VSN391MA30S | United Chemi... | 3.11 $ | 105 | CAP ALUM 390UF 20% 420V S... |
ESMQ161VSN222MR40S | United Chemi... | 3.15 $ | 544 | CAP ALUM 2200UF 20% 160V ... |
ESMQ401VSN561MR45S | United Chemi... | 3.16 $ | 435 | CAP ALUM 560UF 20% 400V S... |
ESMQ451VSN391MR40S | United Chemi... | 3.18 $ | 398 | CAP ALUM 390UF 20% 450V S... |
ESMQ401VSN561MA35S | United Chemi... | 3.18 $ | 200 | CAP ALUM 560UF 20% 400V S... |
ESMQ251VSN102MQ45S | United Chemi... | 3.18 $ | 638 | CAP ALUM 1000UF 20% 250V ... |
ESMQ351VSN681MA35S | United Chemi... | 3.18 $ | 200 | CAP ALUM 680UF 20% 350V S... |
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