Main technical parameters
| Item | Characteristic | |
| Operating temperature range | -55℃--+105℃ | |
| Rated working voltage | 2--75V | |
| Capacity range | 1.5--470uF 120Hz/20℃ | |
| Capacity tolerance error | ±20% （120Hz/20℃） | |
| Loss angle tangent value | Below the values in the standard product list（120Hz/20℃） | |
| Leakage current | Below the values in the standard product list,Charging at rated voltage for 5 minutes(20℃） | |
| Equivalent series resistance（ESR) | Below the values in the standard product list（100KHz/20℃） | |
| surge voltage（V) | 1.15 times the rated voltage | |
| Durability | At a temperature of 105°C,rated 85 ℃ product at 85 ℃, the rated working voltage is applied for 2000 hours, and after being placed at 20°C for 16 hours, the product should meet: | |
| Change rate of electrostatic capacity | ± 20% of initial value | |
| Loss angle tangent value | ≤150% of initial value | |
| Leakage current | ≤Initial value | |
| High temperature and humidity | After 500 hours at 60°C, 90%-95%RH humidity, no voltage applied, and 16 hours at 20°C, the product should meet: | |
| Change rate of electrostatic capacity | 40% -20% of initial value | |
| Loss angle tangent value | ≤150% of initial value | |
| Leakage current | ≤300% of initial value | |
Characteristic
Appearance size
Temperature coefficient of rated ripple current
| Temperature | -55℃＜T≤45℃ | 45℃＜T≤85℃ | 85℃＜T≤105℃ |
| Rated 85 ℃ product coefficient | 1.0 | 0.7 | / |
| Rated 105 ℃ product coefficient | 1.0 | 0.7 | 0.25 |
Note: The surface temperature of the capacitor does not exceed the maximum operating temperature of the product
Rated ripple current frequency correction factor
| Frequency（Hz） | 120Hz | 1kHz | 10kHz | 100-300kHz |
| Correction factor | 0.10 | 0.45 | 0.50 | 1.00 |
Conductive polymer tantalum electrolytic capacitor is an electronic component with many advantages, such as large capacity, anti-interference, long life, etc. Therefore, it has been widely used in military and semiconductor industries.
1. Application in military industry In the military industry, conductive polymer tantalum electrolytic capacitors are an important electronic component. Their anti-interference performance is good, so they are very suitable for use in extreme environments. In military equipment, capacitors need to withstand currents of various natures, and high-voltage conductive polymer tantalum electrolytic capacitors become an ideal choice.
Conductive polymer tantalum electrolytic capacitors are also widely used in the field of military communications, such as in radar systems, missile control systems and military communications systems. Because conductive polymer tantalum electrolytic capacitors have the characteristics of large capacitance, good stability and long life, they are often used in circuits for energy storage and energy conversion. In addition, conductive polymer tantalum electrolytic capacitors can also be used in circuits such as electronic reactors and voltage stabilizers.
2. Application in the semiconductor industry In the semiconductor industry, conductive polymer tantalum electrolytic capacitors are also widely used. Conductive polymer tantalum electrolytic capacitors are usually used in analog circuits, such as filtering, noise reduction and various other occasions. Conductive polymer tantalum electrolytic capacitors have excellent characteristics, such as good stability and large capacity, which can enhance the circuit's anti-noise capability and improved signal quality.
On integrated circuits, conductive polymer tantalum electrolytic capacitors are also used to improve chip reliability and competitiveness in packaging and connection of electronic devices. Many important components, such as mass storage, CPU and controllers, require the application of conductive polymer tantalum electrolytic capacitors.
Conductive polymer tantalum electrolytic capacitors also have different applications in the semiconductor, optoelectronic, and quantum industries, such as LED lights, optical fiber communications, etc.
In short, conductive polymer tantalum electrolytic capacitors have excellent characteristics, making them widely used in the military and semiconductor industries. The continuous development and progress of this capacitor will play an increasingly important role in the future development of the modern electronics industry. character of.
| Rated voltage (V) | Rated temperature (℃) | Category voltage (M) | Category temperature (℃) | Nominal capacity (μF) | Product size(mm) | L.C. (μA,5min) | Tanδ 120Hz | ESR (mΩ100KHz) | (mA/r.m.s) 45℃100KHz | ||
| L | W | H | |||||||||
| 2.0 | 105℃ | 2.0 | 105℃ | 330 | 3.5 | 2.8 | 1.9 | 66 | 0.08 | 9 | 3200 |
| 105℃ | 2.0 | 105℃ | 3.5 | 2.8 | 1.9 | 66 | 0.08 | 15 | 2000 | ||
| 85℃ | 1.8 | 105℃ | 470 | 3.5 | 2.8 | 1.9 | 94 | 0.10 | 15 | 2000 | |
| 2.5 | 105℃ | 2.5 | 105℃ | 100 | 3.5 | 2.8 | 1.9 | 25 | 0.08 | 9 | 3200 |
| 105℃ | 2.5 | 105℃ | 3.5 | 2.8 | 1.9 | 25 | 0.08 | 21 | 1700 | ||
| 105℃ | 2.5 | 105℃ | 220 | 3.5 | 2.8 | 1.9 | 55 | 0.08 | 9 | 3200 | |
| 105℃ | 2.5 | 105℃ | 3.5 | 2.8 | 1.9 | 55 | 0.08 | 15 | 2000 | ||
| 105℃ | 2.5 | 105℃ | 3.5 | 2.8 | 1.9 | 55 | 0.08 | 35 | 1400 | ||
| 85℃ | 2.0 | 105℃ | 330 | 3.5 | 2.8 | 1.9 | 165 | 0.08 | 9 | 3200 | |
| 85℃ | 2.0 | 105℃ | 3.5 | 2.8 | 1.9 | 165 | 0.08 | 15 | 2000 | ||
| 105℃ | 2.5 | 105℃ | 3.5 | 2.8 | 1.9 | 165 | 0.08 | 9 | 3200 | ||
| 105℃ | 2.5 | 105℃ | 3.5 | 2.8 | 1.9 | 165 | 0.08 | 15 | 2000 | ||
| 105℃ | 2.5 | 105℃ | 3.5 | 2.8 | 1.9 | 165 | 0.08 | 35 | 1400 | ||
| 4.0 | 105℃ | 4.0 | 105℃ | 100 | 3.5 | 2.8 | 1.9 | 40 | 0.08 | 35 | 1400 |
| 105℃ | 4.0 | 105℃ | 150 | 3.5 | 2.8 | 1.9 | 60 | 0.08 | 35 | 1400 | |
| 105℃ | 4.0 | 105℃ | 220 | 3.5 | 2.8 | 1.9 | 88 | 0.08 | 35 | 1400 | |
| 6.3 | 105℃ | 6.3 | 105℃ | 100 | 3.5 | 2.8 | 1.9 | 63 | 0.08 | 35 | 1400 |
| 105℃ | 6.3 | 105℃ | 150 | 3.5 | 2.8 | 1.9 | 95 | 0.08 | 35 | 1400 | |
| 105℃ | 6.3 | 105℃ | 220 | 3.5 | 2.8 | 1.9 | 139 | 0.08 | 20 | 1700 | |
| 105℃ | 6.3 | 105℃ | 3.5 | 2.8 | 1.9 | 139 | 0.08 | 35 | 1400 | ||
| 85℃ | 5.0 | 105℃ | 270 | 3.5 | 2.8 | 1.9 | 139 | 0.08 | 20 | 1700 | |
| 105℃ | 6.3 | 105℃ | 3.5 | 2.8 | 1.9 | 139 | 0.08 | 20 | 1700 | ||
| 105℃ | 6.3 | 105℃ | 3.5 | 2.8 | 1.9 | 139 | 0.08 | 35 | 1400 | ||
| 10 | 105℃ | 1.0 | 105℃ | 47 | 3.5 | 2.8 | 1.9 | 47 | 0.08 | 35 | 1400 |
| 85℃ | 8.0 | 105℃ | 100 | 3.5 | 2.8 | 1.9 | 100 | 0.08 | 70 | 1100 | |
| 16 | 105℃ | 16 | 105℃ | 10 | 3.5 | 2.8 | 1.9 | 16 | 0.10 | 100 | 900 |
| 105℃ | 16 | 105℃ | 15 | 3.5 | 2.8 | 1.9 | 24 | 0.10 | 70 | 1100 | |
| 105℃ | 16 | 105℃ | 33 | 3.5 | 2.8 | 1.9 | 53 | 0.10 | 70 | 1100 | |
| 20 | 105℃ | 20 | 105℃ | 10 | 3.5 | 2.8 | 1.9 | 20 | 0.10 | 100 | 900 |
| 105℃ | 20 | 105℃ | 22 | 3.5 | 2.8 | 1.9 | 44 | 0.10 | 90 | 950 | |
| 25 | 105℃ | 25 | 105℃ | 10 | 3.5 | 2.8 | 1.9 | 25 | 0.10 | 100 | 900 |
| 105℃ | 25 | 105℃ | 15 | 3.5 | 2.8 | 1.9 | 37.5 | 0.10 | 100 | 900 | |
| 35 | 105℃ | 35 | 105℃ | 4.7 | 3.5 | 2.8 | 1.9 | 16.5 | 0.10 | 150 | 800 |
| 105℃ | 35 | 105℃ | 6.8 | 3.5 | 2.8 | 1.9 | 23.8 | 0.10 | 150 | 800 | |
| 50 | 105℃ | 50 | 105℃ | 2.2 | 3.5 | 2.8 | 1.9 | 11 | 0.10 | 200 | 750 |
| 105℃ | 50 | 105℃ | 3.3 | 3.5 | 2.8 | 1.9 | 16.5 | 0.10 | 200 | 750 | |
| 63 | 105℃ | 63 | 105℃ | 1.5 | 3.5 | 2.8 | 1.9 | 9.5 | 0.10 | 200 | 750 |
| 105℃ | 63 | 105℃ | 2.2 | 3.5 | 2.8 | 1.9 | 13.9 | 0.10 | 200 | 750 | |
| 75 | 105℃ | 75 | 105℃ | 1.0 | 3.5 | 2.8 | 1.9 | 7.5 | 0.10 | 300 | 600 |
| 105℃ | 75 | 105℃ | 1.5 | 3.5 | 2.8 | 1.9 | 11.3 | 0.10 | 300 | 600 | |
