PCF1A151MCL1GS vs APXS6R3ARA121MF61G
| Part Number |
|
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| Category | Aluminum - Polymer Capacitors | Aluminum - Polymer Capacitors |
| Manufacturer | Nichicon | United Chemi-Con |
| Description | CAP ALUM POLY 150UF 20% 10V SMD | CAP ALUM POLY 120UF 20% 6.3V SMD |
| Package | Tape & Reel (TR) | Tape & Reel (TR) |
| Series | PCF | NPCAP™-PXS |
| Type | Polymer | Polymer |
| Features | - | - |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | Radial, Can - SMD | Radial, Can - SMD |
| Applications | General Purpose | General Purpose |
| Tolerance | ±20% | ±20% |
| Size / Dimension | 0.394\" Dia (10.00mm) | 0.248\" Dia (6.30mm) |
| Impedance | - | - |
| Voltage - Rated | 10 V | 6.3 V |
| Lead Spacing | - | - |
| Ratings | - | - |
| Height - Seated (Max) | 0.315\" (8.00mm) | 0.240\" (6.10mm) |
| Capacitance | 150 µF | 120 µF |
| ESR (Equivalent Series Resistance) | 21mOhm | 22mOhm |
| Lifetime @ Temp. | 2000 Hrs @ 105°C | 5000 Hrs @ 105°C |
| Ripple Current @ Low Frequency | - | - |
| Ripple Current @ High Frequency | 3.3 A @ 100 kHz | 2.57 A @ 100 kHz |
| Surface Mount Land Size | 0.406" L x 0.406" W (10.30mm x 10.30mm) | 0.260" L x 0.260" W (6.60mm x 6.60mm) |
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1. What are the disadvantages of aluminum polymer capacitors?
The disadvantages of aluminum polymer capacitors include high cost, limited available voltage range, and potential performance degradation under prolonged high temperature exposure.
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2. What are the typical applications of aluminum polymer capacitors?
These capacitors are widely used in devices such as computers, communication equipment, consumer electronics, power modules, DC-DC converters, etc. that require low ESR and high frequency characteristics.
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3. What frequency range are aluminum polymer capacitors suitable for?
Aluminum polymer capacitors are typically suitable for high-frequency applications, with a frequency range of several hundred kHz to MHz, making them ideal for use in high-frequency circuits.
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4. How to choose the capacity and voltage of aluminum polymer capacitors?
The selection of appropriate capacitor capacity and voltage depends on specific circuit design requirements. Usually, the capacity depends on the required filtering performance, and the voltage selection should ensure that it is 20% -30% higher than the actual operating voltage.
