K183K15X7RK5TH5 vs K183K15X7RK53L2
| 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 0.018UF 200V X7R RADIAL | CAP CER 0.018UF 200V X7R RADIAL |
| Package | Tape & Reel (TR) | Bulk |
| 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 | ±10% | ±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) | 0.098\" (2.50mm) |
| Thickness (Max) | - | - |
| Ratings | - | - |
| Height - Seated (Max) | 0.260\" (6.60mm) | 0.220\" (5.60mm) |
| Capacitance | 0.018 µF | 0.018 µF |
| Lead Style | Formed Leads | Straight |
| Failure Rate | - | - |
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1. What are ceramic capacitors used for?
Ceramic capacitors are widely used in various electronic devices, mainly for:
Coupling and decoupling: used in circuits to isolate DC signals while transmitting AC signals.
Filtering: remove noise from the power supply or smooth the output voltage.
Resonant circuit: such as oscillators in radio frequency (RF) circuits.
Temperature compensation: some types of ceramic capacitors have temperature coefficients that can be used to stabilize circuit performance.
Bypass: provide a low impedance path for high-frequency signals, thereby reducing the impact on other parts. -
2. 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. -
3. Is ceramic capacitor AC or DC?
Ceramic capacitors can be used in both AC and DC circuits. They have no polarity, so they can be installed at will.
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4. Which side of a ceramic capacitor is the positive side?
Ceramic capacitors are non-polarized, so there is no positive or negative side.
