Picofarad Ceramic Capacitors

Upgrade your electronics with high-precision picofarad (pF) ceramic capacitors in the picofarad (pF) range — ideal for tuning circuits, RF applications, oscillators, and timing systems. Our collection includes values from 1pF to 1000pF, available in various voltages (50V to 5kV) and stable dielectric types like C0G/NP0. Whether you’re building a radio, calibrating filters, or repairing vintage electronics, Dukatronic delivers reliable, tested components you can trust.

Engineered for minimal temperature drift and high-frequency stability, these capacitors are a go-to choice for professionals and DIYers alike. Each unit is selected for quality performance in demanding conditions, helping you achieve precision and consistency in signal-critical applications.

Picofarad Ceramic Capacitors Description

Ceramic capacitors in the picofarad (pF) range are essential components in high-frequency and signal-sensitive applications. Typically ranging from 1pF to 1000pF, they are commonly used in radio frequency (RF) circuits, oscillators, timing networks, filters, and communication systems — where precision and low capacitance are critical.

Our pF ceramic capacitors are built using stable dielectric materials such as C0G (NP0), known for their excellent temperature stability, minimal capacitance drift, and low losses. This makes them ideal for circuits where frequency accuracy and signal clarity are a must.

Each capacitor in our collection is rigorously selected for voltage reliability, ranging from 50V up to 1000V, allowing flexibility across different circuit requirements. Whether you’re replacing a faulty cap in a radio tuner or designing a new signal filter from scratch, these components deliver consistent performance and long-term reliability.

At Dukatronic, we understand that choosing the right capacitor goes beyond just capacitance — that’s why we offer clear labeling, value variety, and affordable pack sizes for beginners, students, and seasoned electronics enthusiasts. Whether you’re prototyping or performing repairs, our pF range gives you the headroom to experiment and the quality to finalize your designs.

Technical Specifications of pF Ceramic Capacitors

Below are the most common picofarad value capacitor specs that you will come across at our shop…

Parameter	Details
Capacitance Range	1pF to 1000pF (1pF, 2.2pF, 4.7pF, 10pF, 22pF, 47pF, 100pF, 220pF, etc.)
Voltage Ratings	50V, 100V, 250V, 500V, 1kV, 5kV (depending on the value and the type)
Tolerance	±1%, ±2%, ±5%, ±10%, ±20% (value-dependent)
Dielectric Type	C0G (NP0), X7R
Temperature Range	-55°C to +125°C
Mounting Type	Through-Hole (Radial), SMD (available upon request)
Lead Spacing	Typically 2.5mm to 5mm (radial type)
Package Options	5 pcs, 10 pcs, 50 pcs (available upon request)
Applications	RF circuits, oscillators, high-frequency filters, antenna-matching networks

Capacitance Range

Here’s a full list of common and widely available picofarad values that are available at our Dukatronic shop.

Capacitance (pF)	Standard E-Series Values
1pF	E6/E12
1.5pF	E12
2.2pF	E12
3.3pF	E12
4.7pF	E12
5.6pF	E24
6.8pF	E24
8.2pF	E24
10pF	E6
12pF	E12
15pF	E12
18pF	E12
22pF	E6/E12
27pF	E24
33pF	E12
39pF	E24
47pF	E6/E12
56pF	E24
68pF	E24
82pF	E24
100pF	E6
120pF	E12
150pF	E12
180pF	E12
220pF	E6/E12
270pF	E24
330pF	E12
390pF	E24
470pF	E6/E12
560pF	E24
680pF	E24
820pF	E24
1000pF (1nF)	Technically nF territory, but often included in pF listings

Voltage Ratings

Ceramic capacitors in the picofarad range are available in a variety of voltage ratings to suit different circuit demands. These voltage ratings determine how much electrical pressure (voltage) the capacitor can safely handle before breaking down.

Here’s a list of common voltage ratings available for pF ceramic capacitors:

Voltage Rating	Typical Use Cases
50V	Low-voltage signal circuits, basic timing circuits
100V	General-purpose applications, microcontroller-based systems
250V	Slightly higher voltage circuits, industrial control boards
400V	High-voltage signal filtering, amplifier circuits
500V	Tube amplifier systems, motor controllers, advanced RF systems
630V	RF transmission, vintage audio repairs, lab equipment
1kV (1000V)	Specialized high-voltage electronics, flyback driver circuits, x-ray systems

Note: The availability of specific values (e.g. 22pF, 100pF) in higher voltages like 500V or 1kV may vary. Higher voltage capacitors tend to be slightly larger in size and are typically used in more demanding or high-frequency environments.

Dielectric Types in pF Ceramic Capacitors

The dielectric material in a ceramic capacitor plays a major role in its performance, stability, temperature behavior, and frequency response. For pF capacitors, especially in signal-critical and RF applications, dielectric type matters a lot.

Here are the most common dielectric types used in picofarad ceramic capacitors:

Class I Dielectrics (High Stability & Precision)

These are ideal for applications requiring low loss, low drift, and excellent frequency stability.

Dielectric Code	Features	Typical Use
C0G / NP0	Ultra-stable, low loss, ±30ppm/°C, ±5% tolerance	RF circuits, oscillators, filters
P100 / N1500	Low-temperature coefficient, medium stability	Timing and tuning circuits
NPO (Same as C0G)	Extremely stable across temperature and frequency	High-quality audio & RF circuits

Class II Dielectrics (Higher Capacitance, Less Stability)

Used when size and capacitance matter more than precision.

Dielectric Code	Features	Typical Use
X7R	Good balance, ±15% tolerance, moderate temp stability	Decoupling, general use
X5R	Similar to X7R, but lower max temperature (+85°C)	Space-saving general-purpose caps
Y5V	High capacitance, poor stability, up to ±22% tolerance	Where stability isn’t critical
Z5U	Low cost, high capacitance, poor temperature response	Temporary or cost-sensitive circuits

Key Tips for Buyers:

• Choose C0G/NP0 for any RF, timing, or audio applications requiring ultra-low drift and high Q factor.
• X7R and X5R are good for decoupling or bypassing applications but not ideal for critical timing or filters.
• Y5V and Z5U are budget-friendly, but not suited for precision.