Allicdata Part #: | KMQ350VS391M30X35T2-ND |
Manufacturer Part#: |
KMQ350VS391M30X35T2 |
Price: | $ 0.00 |
Product Category: | Capacitors |
Manufacturer: | United Chemi-Con |
Short Description: | CAP ALUM 390UF 20% 350V SNAP |
More Detail: | 390µF 350V Aluminum Electrolytic Capacitors Radial... |
DataSheet: | KMQ350VS391M30X35T2 Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Contains lead / RoHS non-compliant |
1 +: | 0.00000 |
Polarization: | Polar |
Package / Case: | Radial, Can - Snap-In |
Mounting Type: | Through Hole |
Surface Mount Land Size: | -- |
Height - Seated (Max): | 1.378" (35.00mm) |
Size / Dimension: | 1.181" Dia (30.00mm) |
Lead Spacing: | 0.394" (10.00mm) |
Ripple Current @ High Frequency: | 1.859A @ 50kHz |
Ripple Current @ Low Frequency: | 1.3A @ 120Hz |
Applications: | General Purpose |
Ratings: | -- |
Series: | KMQ |
Operating Temperature: | -25°C ~ 105°C |
Lifetime @ Temp.: | 2000 Hrs @ 105°C |
ESR (Equivalent Series Resistance): | 638 mOhm @ 120Hz |
Voltage - Rated: | 350V |
Tolerance: | ±20% |
Capacitance: | 390µF |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Tray |
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。Aluminum electrolytic capacitors have gained widespread popularity in recent years, due to their capacity to store large amounts of electrical energy in a small body. KMQ350VS391M30X35T2 is one of the most widely used aluminum electrolytic capacitors available in the market today. It is commonly used as a bridging capacitor, which is used to bypass sudden high voltages and current fluctuations, thus protecting the electrical components of the circuit from damage.
The KMQ350VS391M30X35T2 has a maximum operating temperature of 95°C and a rated voltage of 375V. Its operating frequency ranges from 0 to 10 kHz, and the capacitance range goes from 0.47µF to 0.68µF. Furthermore, it features an impressive leakage current of 0.12µA, and a high tolerance of up to −15%.
The most interesting feature of the KMQ350VS391M30X35T2 is its impressive application field and working principle. It is mainly used in switching power supply, uninterruptible power systems (UPS), solar energy storage, communications systems, automotive systems, electronic ballast, and other complex signal processing electronics. Its working principle is based on the usage of two plates that are separated by an electrolyte. One of the plates is made of aluminum, while the other is composed of an oxide layer that acts as dielectric. When a current is passed through the electrolyte, the oxide layer reacts to the current and creates an electric field that splits the electrolyte and makes both plates charged. The electric field also generates a strong capacitance effect, which makes the KMQ350VS391M30X35T2 suitable for storing very high currents with a relatively low equivalent series resistance (ESR) value.
The main benefits of using the KMQ350VS391M30X35T2 capacitor include its ability to handle high currents; its tolerance of a wide operating temperature range and an incredibly low leakage current; its very long service life; and its lightweight design. All these features make this aluminum electrolytic capacitor an ideal choice for many electronic systems, especially in applications where power and performance are key factors.
KMQ350VS391M30X35T2 aluminum electrolytic capacitors are widely used in a variety of consumer electronics and industrial products. Due to its high tolerance, stable performance, and ability to handle high currents, it has become a favorite choice for applications ranging from solar power supplies to surveillance equipment. Thanks to its many advantages over traditional capacitors, it has become the preferred choice for high-powered and critical applications. It is predicted that due to its convenience and high performance, the use of aluminum electrolytic capacitors like the KMQ350VS391M30X35T2 will only continue to increase in the foreseeable future.
The specific data is subject to PDF, and the above content is for reference
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