RCER71H683K0A2H03B vs RCER71H471K0K1H03B
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | Murata Electronics | Murata Electronics |
| Description | CAP CER 0.068UF 50V X7R RADIAL | CAP CER 470PF 50V X7R RADIAL |
| Package | Bulk | Bulk |
| Series | RCE | RCE |
| Features | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Radial | Radial |
| Applications | Automotive | Automotive |
| Tolerance | ±10% | ±10% |
| Temperature Coefficient | X7R | X7R |
| Size / Dimension | 0.142" L x 0.098" W (3.60mm x 2.50mm) | 0.142" L x 0.098" W (3.60mm x 2.50mm) |
| Voltage - Rated | 50V | 50V |
| Lead Spacing | 0.098\" (2.50mm) | 0.197\" (5.00mm) |
| Thickness (Max) | - | - |
| Ratings | AEC-Q200 | AEC-Q200 |
| Height - Seated (Max) | 0.138\" (3.50mm) | 0.138\" (3.50mm) |
| Capacitance | 0.068 µF | 470 pF |
| Lead Style | Straight | Formed Leads |
| Failure Rate | - | - |
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1. Can I replace film capacitors with ceramic capacitors?
In many cases, ceramic capacitors can be used to replace film capacitors, especially when smaller size and lower cost are required. However, it is important to note that ceramic capacitors may have different temperature coefficients and self-healing characteristics, which may affect performance in a specific application.
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2. Why do ceramic capacitors short?
Overvoltage: Exceeding the rated voltage may cause internal breakdown.
Mechanical damage: External impact or pressure.
Manufacturing defects: Problems with the internal structure. -
3. 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. -
4. Which side of a ceramic capacitor is the positive side?
Ceramic capacitors are non-polarized, so there is no positive or negative side.
