C1206C101FBGAC7800 vs SR151A331KAR
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | KEMET | KYOCERA AVX |
| Description | CAP CER 100PF 630V C0G/NP0 1206 | CAP CER 330PF 100V NP0 RADIAL |
| Package | -Reel® | Bulk |
| Series | SMD Comm C0G HV | SkyCap® SR |
| Features | Low ESL, High Voltage | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Surface Mount, MLCC | Through Hole |
| Package / Case | 1206 (3216 Metric) | Radial |
| Applications | General Purpose | General Purpose |
| Tolerance | ±1% | ±10% |
| Temperature Coefficient | C0G, NP0 | C0G, NP0 |
| Size / Dimension | 0.126" L x 0.063" W (3.20mm x 1.60mm) | 0.150" L x 0.100" W (3.81mm x 2.54mm) |
| Voltage - Rated | 630V | 100V |
| Lead Spacing | - | 0.100\" (2.54mm) |
| Thickness (Max) | 0.035\" (0.88mm) | - |
| Ratings | - | - |
| Height - Seated (Max) | - | 0.150\" (3.81mm) |
| Capacitance | 100 pF | 330 pF |
| Lead Style | - | Straight |
| Failure Rate | - | - |
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1. Do ceramic capacitors deteriorate over time?
While ceramic capacitors are relatively stable, their capacitance value may decrease slightly over time, especially under extreme environmental conditions. However, this change is usually small and will not significantly affect most applications.
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2. Does the orientation of ceramic capacitors matter?
Ceramic capacitors are non-polar, so the mounting orientation does not affect their function.
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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. Can I replace ceramic capacitors with film capacitors?
Film capacitors can be used to replace ceramic capacitors in some application scenarios, especially when better temperature stability and lower losses are required.
