APXH4R0ARA151MF60G vs RHT1D151MDN1PH
| Part Number |
|
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| Category | Aluminum - Polymer Capacitors | Aluminum - Polymer Capacitors |
| Manufacturer | United Chemi-Con | Nichicon |
| Description | CAP ALUM POLY 150UF 20% 4V SMD | CAP ALUM POLY 150UF 20% 20V T/H |
| Package | Cut Tape (CT) | Bulk |
| Series | NPCAP™-PXH | FPCAP, RHT |
| Type | Polymer | Polymer |
| Features | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount | Through Hole |
| Package / Case | Radial, Can - SMD | Radial, Can |
| Applications | General Purpose | General Purpose |
| Tolerance | ±20% | ±20% |
| Size / Dimension | 0.248\" Dia (6.30mm) | 0.394\" Dia (10.00mm) |
| Impedance | - | - |
| Voltage - Rated | 4 V | 20 V |
| Lead Spacing | - | 0.197\" (5.00mm) |
| Ratings | - | - |
| Height - Seated (Max) | 0.224\" (5.70mm) | 0.551\" (14.00mm) |
| Capacitance | 150 µF | 150 µF |
| ESR (Equivalent Series Resistance) | 35mOhm | 20mOhm |
| Lifetime @ Temp. | 1000 Hrs @ 125°C | 1000 Hrs @ 125°C |
| Ripple Current @ Low Frequency | - | 435 mA @ 120 Hz |
| Ripple Current @ High Frequency | 2.45 A @ 100 kHz | 4.35 A @ 100 kHz |
| Surface Mount Land Size | 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. How long is the lifespan of aluminum polymer capacitors?
Compared to traditional electrolytic capacitors, aluminum polymer capacitors have a longer lifespan, typically reaching thousands or even longer, depending on the application environment and working conditions.
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3. 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.
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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.
