4TCF680MAH Capacitors |
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Allicdata Part #: | P123557TR-ND |
Manufacturer Part#: |
4TCF680MAH |
Price: | $ 0.55 |
Product Category: | Capacitors |
Manufacturer: | Panasonic Electronic Components |
Short Description: | CAP TANT POLY 680UF 4V 2917 |
More Detail: | 680µF Molded Tantalum Polymer Capacitor 4V 2917 (7... |
DataSheet: | 4TCF680MAH Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
2000 +: | $ 0.49442 |
4000 +: | $ 0.47610 |
Series: | POSCAP™ TC |
Packaging: | Tape & Reel (TR) |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Capacitance: | 680µF |
Tolerance: | ±20% |
Voltage - Rated: | 4V |
Type: | Molded |
ESR (Equivalent Series Resistance): | 10 mOhm |
Operating Temperature: | -55°C ~ 125°C |
Lifetime @ Temp.: | 1000 Hrs @ 125°C |
Mounting Type: | Surface Mount |
Package / Case: | 2917 (7343 Metric) |
Size / Dimension: | 0.287" L x 0.169" W (7.30mm x 4.30mm) |
Height - Seated (Max): | 0.157" (4.00mm) |
Lead Spacing: | -- |
Manufacturer Size Code: | D4 |
Ratings: | -- |
Features: | General Purpose |
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Tantalum − Polymer capacitors are electron components that are playing an ever-increasing role in the world of circuit design and electronics. One type of tantalum − polymer capacitor, 4TCF680MAH, is rapidly becoming a popular choice in many applications. This article will discuss the application field and working principle of 4TCF680MAH.
Application Field of 4TCF680MAH
4TCF680MAH are widely used in high-density embedded applications where the capacitor must have low impedance over the low frequency and low ESR. The 4TCF680MAH is especially suitable for audio applications because of its low ESR at low frequencies and excellent capacitance retention at high temperatures.
The 4TCF680MAH is also suitable for automotive applications where its high temperature operation and low ESR makes them very attractive. They are perfect for low noise analog circuits including power supplies, RF power amplifiers and automotive applications.
In communication and networking applications, the 4TCF680MAH is often used in high performance routers, switches and hubs. Its low ESR and high capacitance-to-volume ratio encourages the maximum runtime of high power servers and storage systems.
Working Principle of 4TCF680MAH
The 4TCF680MAH is a type of tantalum − polymer capacitor, which consists of a tantalum anode and a polyimide dielectric. The anode is heated and sintered at high temperature and pressure, and then coated with a protective coating. This coating is usually polyimide, which enhances the capacitance, temperature stability and reliability of the tantalum − polymer capacitors.
The 4TCF680MAH tantalum polymer capacitors have a very low ESR at low frequencies and they can maintain a high level of capacitance at high temperatures. It is this ability to maintain a high level of capacitance at high temperatures that makes them an ideal choice for high power applications, such as automotive and consumer electronics.
The 4TCF680MAH also has excellent temperature stability and reliability which makes them an ideal choice for high power applications. They are also very reliable due to their high humidity resistance, low leakage current and low electrical noise.
Conclusion
The 4TCF680MAH is an ideal choice for applications where high capacitance, low ESR and high temperature reliability are critical. The 4TCF680MAH tantalum-polymer capacitors have a very low ESR at low frequencies and they can maintain a high level of capacitance at high temperatures, making them an ideal choice for high power applications.
The specific data is subject to PDF, and the above content is for reference
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