C0805X475M8RACAUTO vs 0603Y0500101KCT
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | KEMET | Knowles Syfer |
| Description | CAP CER 4.7UF 10V X7R 0805 | CAP CER 100PF 50V C0G/NP0 0603 |
| Package | -Reel® | Tape & Reel (TR) |
| Series | SMD Auto X7R Flex | FlexiCap™ |
| Features | Soft Termination | Soft Termination, High Temperature |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount, MLCC | Surface Mount, MLCC |
| Package / Case | 0805 (2012 Metric) | 0603 (1608 Metric) |
| Applications | Automotive, Boardflex Sensitive | High Reliability, Boardflex Sensitive |
| Tolerance | ±20% | ±10% |
| Temperature Coefficient | X7R | C0G, NP0 |
| Size / Dimension | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.063" L x 0.031" W (1.60mm x 0.80mm) |
| Voltage - Rated | 10V | 50V |
| Lead Spacing | - | - |
| Thickness (Max) | 0.057\" (1.45mm) | 0.031\" (0.80mm) |
| Ratings | AEC-Q200 | - |
| Height - Seated (Max) | - | - |
| Capacitance | 4.7 µF | 100 pF |
| Lead Style | - | - |
| Failure Rate | - | - |
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1. How do I know if my ceramic capacitor is bad?
Visual inspection: Check for cracks, bulges, or other physical damage.
Multimeter test: Measure the capacitance value to see if it is close to the nominal value, and check for shorts or opens. -
2. Can ceramic capacitors hold a charge?
Ceramic capacitors can store charge, but they have a higher leakage current than electrolytic capacitors, so they are less able to hold a charge.
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3. Can ceramic capacitors be used in AC?
Ceramic capacitors are well suited for AC circuits because they have good frequency response characteristics and low losses.
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4. Do ceramic capacitors have a shelf life?
Ceramic capacitors themselves do not have a strict shelf life, but after long-term storage, testing is recommended to confirm their performance.
