Ceramic Capacitor 153 15nF 50V
The ceramic capacitor marked “153” (15 nF) represents a mid-value monolithic ceramic device designed for general signal, decoupling and filtering tasks. By providing a 15 nF nominal capacitance, it bridges the gap between small-value bypass capacitors and larger bulk capacitors, making it a versatile choice in board-level design. This component is non-polarized and can be reliably inserted in either orientation, allowing flexible layout choices in both through-hole and radial-lead formats.
Its typical rated voltage (50 V in one variant) ensures compatibility with a broad range of low-voltage power rails and analogue circuits. Constructed using a class-II (X7R) dielectric in some instances, the capacitor offers compact size while maintaining adequate stability over a standard operating temperature range. The leads or terminals are spaced appropriately for PCB insertion or perf-board mounting, making it suitable for both prototyping and production.
In the design phase, the 15 nF capacitor offers a balance of capacitance and footprint, making it a candidate for coupling AC signals between stages, or smoothing moderate power-supply ripple without occupying the space of a bulk electrolytic. While its performance will vary with temperature, voltage and frequency (as is typical for class-II ceramics), the device remains a dependable, low-cost passive component in many electronic systems. Its availability in standard sizes and quantities makes it convenient for sourcing and assembly.
Features:
- Capacitance value of 15 nF (code “153”).
- Non-polarized construction (no orientation required).
- Rated voltage commonly 50 V (in radial-lead variant) or higher in other variants.
- Class II dielectric type (e.g., X7R) providing higher volumetric efficiency.
- Suitable for general coupling, bypassing and filtering applications.
- Available in through-hole radial or radial-lead packages with standard lead spacing.
Specifications:
| Property | Value / Typical |
|---|---|
| Capacitance | 15 nF (15,000 pF) |
| Rated Voltage | 50 V |
| Dielectric | Class II (X7R) |
| Tolerance | ±10 % |
| Lead / Package Type | Radial-lead / through-hole (pitch ~2.54 mm) |
| Operating Temp Range | –55 °C to +125 °C |
| Dissipation Factor | ~2.5 % |
Applications:
- Decoupling and bypassing power-supply lines.
- Coupling of AC signals between circuit stages.
- Frequency discrimination or timing circuits where moderate capacitance is needed.
Package Contents:
- 1x Ceramic Capacitor 153 15nF 50V

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