RL80E152MDN1 vs APXA6R3ARA101ME60G
| Part Number |
|
|
| Category | Aluminum - Polymer Capacitors | Aluminum - Polymer Capacitors |
| Manufacturer | Nichicon | United Chemi-Con |
| Description | CAP ALUM POLY 1500UF 2.5V T/H | CAP ALUM POLY 100UF 20% 6.3V SMD |
| Package | Box | Tape & Reel (TR) |
| Series | FPCAP, RL8 | NPCAP™-PXA |
| Type | Polymer | Polymer |
| Features | - | - |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 105°C |
| Mounting Type | Through Hole | Surface Mount |
| Package / Case | Radial, Can | Radial, Can - SMD |
| Applications | General Purpose | General Purpose |
| Tolerance | ±20% | ±20% |
| Size / Dimension | 0.315\" Dia (8.00mm) | 0.197\" Dia (5.00mm) |
| Impedance | - | - |
| Voltage - Rated | 2.5 V | 6.3 V |
| Lead Spacing | 0.138\" (3.50mm) | - |
| Ratings | - | - |
| Height - Seated (Max) | 0.354\" (9.00mm) | 0.236\" (6.00mm) |
| Capacitance | 1500 µF | 100 µF |
| ESR (Equivalent Series Resistance) | 7mOhm | 35mOhm |
| Lifetime @ Temp. | 2000 Hrs @ 105°C | 15000 Hrs @ 105°C |
| Ripple Current @ Low Frequency | 610 mA @ 120 Hz | - |
| Ripple Current @ High Frequency | 6.1 A @ 100 kHz | 1.38 A @ 100 kHz |
| Surface Mount Land Size | - | 0.209" L x 0.209" W (5.30mm x 5.30mm) |
-
1. What is the difference between aluminum polymer capacitors and traditional aluminum electrolytic capacitors?
Aluminum polymer capacitors have lower ESR, longer lifespan, high temperature resistance, and high-frequency characteristics compared to traditional aluminum electrolytic capacitors, but the cost is usually higher and their voltage range is lower.
-
2. How do aluminum polymer capacitors perform in high temperature environments?
These capacitors have good high-temperature stability and can typically operate in environments ranging from 85 ° C to 105 ° C, exhibiting excellent performance at high temperatures, especially compared to traditional capacitors with liquid electrolytes.
-
3. 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.
-
4. What is the reliability of aluminum polymer capacitors?
Aluminum polymer capacitors typically have high reliability, especially in long-term use and high-frequency circuits where they perform exceptionally well. Its stability makes it highly favored in many demanding industrial applications.
