K153M15X7RK5UH5 vs K183K15X7RK5TH5
| Part Number |
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| Category | Ceramic Capacitors | Ceramic Capacitors |
| Manufacturer | Vishay Beyschlag/Draloric/BC Components | Vishay Beyschlag/Draloric/BC Components |
| Description | CAP CER 0.015UF 200V X7R RADIAL | CAP CER 0.018UF 200V X7R RADIAL |
| Package | Tape & Box (TB) | Tape & Reel (TR) |
| Series | Mono-Kap™ K | Mono-Kap™ K |
| Features | - | - |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Mounting Type | Through Hole | Through Hole |
| Package / Case | Radial | Radial |
| Applications | General Purpose | General Purpose |
| Tolerance | ±20% | ±10% |
| Temperature Coefficient | X7R | X7R |
| Size / Dimension | 0.157" L x 0.102" W (4.00mm x 2.60mm) | 0.157" L x 0.102" W (4.00mm x 2.60mm) |
| Voltage - Rated | 200V | 200V |
| Lead Spacing | 0.197\" (5.00mm) | 0.197\" (5.00mm) |
| Thickness (Max) | - | - |
| Ratings | - | - |
| Height - Seated (Max) | 0.260\" (6.60mm) | 0.260\" (6.60mm) |
| Capacitance | 0.015 µF | 0.018 µF |
| Lead Style | Formed Leads | Formed Leads |
| Failure Rate | - | - |
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1. Why are ceramic capacitors better?
Small size: suitable for high-density circuit board design.
Good temperature resistance: can work over a wide temperature range.
High reliability: no electrolyte, so it is not easy to age.
Good frequency response: suitable for high-frequency applications.
Low ESR: low equivalent series resistance, which helps to improve efficiency. -
2. 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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3. Should ceramic capacitors have continuity?
A properly functioning ceramic capacitor should show a certain capacitance value between its pins, not completely on or off.
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4. Why do ceramic capacitors make noise?
Some types of ceramic capacitors (particularly Class 2 ceramic capacitors) produce micro-vibrations when the voltage changes due to their material properties, which in turn cause faint mechanical noise.
