Allicdata Part #: | 338-1720-ND |
Manufacturer Part#: |
SEK221M050ST |
Price: | $ 1.68 |
Product Category: | Capacitors |
Manufacturer: | Cornell Dubilier Electronics (CDE) |
Short Description: | CAP ALUM 220UF 20% 50V RADIAL |
More Detail: | 220µF 50V Aluminum Electrolytic Capacitors Radial,... |
DataSheet: | SEK221M050ST Datasheet/PDF |
Quantity: | 214 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 1.52550 |
10 +: | $ 1.23435 |
100 +: | $ 0.94266 |
500 +: | $ 0.71820 |
1000 +: | $ 0.62843 |
2500 +: | $ 0.60598 |
5000 +: | $ 0.58354 |
Operating Temperature: | -55°C ~ 105°C |
Package / Case: | Radial, Can |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 0.630" (16.00mm) |
Size / Dimension: | 0.394" Dia (10.00mm) |
Lead Spacing: | 0.197" (5.00mm) |
Applications: | General Purpose |
Ratings: | -- |
Polarization: | -- |
Series: | SEK |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | 720 mOhm |
Voltage - Rated: | 50V |
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 a unique type of capacitor that utilizes the behavior of an electrolyte to store energy disjointedly in the form of an electric field. SEK221M050ST, too, works with a similar principle. It is a miniature SMD aluminum capacitor which has a function of producing high electrical capacitance when combined with a small amount of input power. This product’s capacitance is rated at 2200uF(microfarad) and its voltage rating is 50V.
This capacitor type has a wide range of applications in various electronic products. For instance, it is used in a Printed Circuit Board (PCB) as a basic component in power supply systems. Other than that, it is used in transceiver circuits, signal processing applications, voltage regulation and noise suppression. It can also be used in certain automotive systems like, airbags and anti-lock brakes. General electronic designs, home audio equipment and electronic machinery too, make use of these capacitors.
SEK221M050ST’s working principle is quite simple, yet effective. When a voltage is applied across the two terminals of the capacitor, it creates a storage field, allowing charge to be stored in the form of an electric field. It does not store energy in the form of heat, electric current, or potential, but dissociates energy from power source in the form of charge, which is referred to as capacitance. Moreover, the capacitor permits a low-intensity current to pass through itself, preventing the build-up of excessive voltage and current, thus allowing for better voltage regulation.
This type of capacitor has several advantages when compared to other capacitor types. For instance, its large capacitance allows it to act as an energy storage device, thus enabling electrical components to assemble quicker over time. SEK221M050ST’s ability to store high capacitance at a small size is indispensable for applications like telecom switches, which requires a compact form factor. Additionally, they are extremely reliable and have an expected operating life of up to 3000 hours. This capacitance-voltage characteristics also ensures that it does not show any signs of aging or degradation during its lifetime.
Overall, SEK221M050ST is a reliable and cost-effective aluminum electrolytic capacitor, commonly used in many applications. Its wide range of uses and its inherent design, makes it a great option for any electronic projects. Furthermore, its ability to store charge in the form of an electric field makes it a perfect choice for energy storage and voltage regulation. Therefore, when investing in capacitors for any project, SEK221M050ST should definitely be one of the options.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
SEK220M050ST | Cornell Dubi... | 0.21 $ | 3921 | CAP ALUM 22UF 20% 50V RAD... |
SEK2R2M100ST | Cornell Dubi... | 0.25 $ | 696 | CAP ALUM 2.2UF 20% 100V R... |
SEK220M250ST | Cornell Dubi... | 0.88 $ | 1970 | CAP ALUM 22UF 20% 250V RA... |
SEK222M035ST | Cornell Dubi... | 1.85 $ | 549 | CAP ALUM 2200UF 20% 35V R... |
SEK2R2M050ST | Cornell Dubi... | 0.25 $ | 3780 | CAP ALUM 2.2UF 20% 50V RA... |
SEK221M200ST | Cornell Dubi... | 1.12 $ | 1000 | CAP ALUM 220UF 20% 200V R... |
SEK220M035ST | Cornell Dubi... | 0.25 $ | 3550 | CAP ALUM 22UF 20% 35V RAD... |
SEK220M063ST | Cornell Dubi... | 0.34 $ | 3422 | CAP ALUM 22UF 20% 63V RAD... |
SEK221M016ST | Cornell Dubi... | 0.35 $ | 1356 | CAP ALUM 220UF 20% 16V RA... |
SEK220M100ST | Cornell Dubi... | 0.4 $ | 2760 | CAP ALUM 22UF 20% 100V RA... |
SEK221M063ST | Cornell Dubi... | 0.61 $ | 1976 | CAP ALUM 220UF 20% 63V RA... |
SEK220M350ST | Cornell Dubi... | 1.1 $ | 986 | CAP ALUM 22UF 20% 350V RA... |
SEK221M100ST | Cornell Dubi... | 1.28 $ | 1706 | CAP ALUM 220UF 20% 100V R... |
SEK220M025ST | Cornell Dubi... | 0.25 $ | 2318 | CAP ALUM 22UF 20% 25V RAD... |
SEK221M035ST | Cornell Dubi... | 0.4 $ | 7112 | CAP ALUM 220UF 20% 35V RA... |
SEK221M025ST | Cornell Dubi... | 0.99 $ | 1480 | CAP ALUM 220UF 20% 25V RA... |
SEK222M025ST | Cornell Dubi... | 2.87 $ | 6 | CAP ALUM 2200UF 20% 25V R... |
SEK222M016ST | Cornell Dubi... | 1.17 $ | 637 | CAP ALUM 2200UF 20% 16V R... |
SEK221M050ST | Cornell Dubi... | 1.68 $ | 214 | CAP ALUM 220UF 20% 50V RA... |
SEK222M010ST | Cornell Dubi... | 0.95 $ | 242 | CAP ALUM 2200UF 20% 10V R... |
SEK220M200ST | Cornell Dubi... | 0.64 $ | 380 | CAP ALUM 22UF 20% 200V RA... |
SEK220M400ST | Cornell Dubi... | 3.3 $ | 95 | CAP ALUM 22UF 20% 400V RA... |
SEK222M050ST | Cornell Dubi... | 0.83 $ | 1000 | CAP ALUM 2200UF 20% 50V R... |
SEK2R2M400ST | Cornell Dubi... | 0.12 $ | 1000 | CAP ALUM 2.2UF 20% 400V R... |
SEK220M160ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 22UF 20% 160V RA... |
SEK221M010ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 220UF 20% 10V RA... |
SEK221M160ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 220UF 20% 160V R... |
SEK221M6R3ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 220UF 20% 6.3V R... |
SEK222M6R3ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 2200UF 20% 6.3V ... |
SEK2R2M160ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 2.2UF 20% 160V R... |
SEK2R2M200ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 2.2UF 20% 200V R... |
SEK2R2M250ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 2.2UF 20% 250V R... |
SEK2R2M350ST | Cornell Dubi... | 0.0 $ | 1000 | CAP ALUM 2.2UF 20% 350V R... |
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