0.1nF Multilayer Ceramic Capacitor (MLCC)
= High-Frequency Capacitor for Timing, Oscillator, and Filtering Applications =
The 0.1nF (100pF) Multilayer Ceramic Capacitor is a smallvalue capacitor ideal for highfrequency circuits, oscillator applications, RF filtering, and timing circuits. Available in both throughhole and surfacemount packages, this capacitor provides excellent stability with very low ESR for high-performance applications.
Capacitance value: 0.1nF = 100pF = 0.0001µF (marked as "101" on the component)
Commonly used for crystal oscillators, RF circuits, high-pass filters, and EMI suppression
Do not exceed the rated voltage voltage derating is recommended for reliable longterm operation
For high-frequency circuits, use NP0/C0G dielectric for maximum stability
= Common Specifications =
The 0.1nF MLCC is available in multiple package sizes and voltage ratings to suit different applications:
| Parameter | Common Variants |
|---|
| Capacitance | 0.1nF / 100pF (±1% to ±20%) |
| Voltage Rating | 50V, 100V, 200V DC |
| Dielectric | NP0/C0G (high precision), X7R (general-purpose) |
| Temperature Range | -55°C to +125°C |
| Package (SMD) | 0603, 0805, 1206 |
| Package (Through-Hole) | Radial |
= Key Features =
HighFrequency Performance Very low ESR/ESL for excellent high-frequency response
Wide Voltage Options - Available from 50V to 200V DC for various applications
Precision Dielectric Options - NP0/C0G offers ±30ppm/°C temperature stability and ±1% to ±5% tolerance
Compact SMD Packages Available in 0603 to 1206 sizes for highdensity PCB designs
NonPolarized Easy assembly with no polarity concerns
HighQ Factor Suitable for resonant and tuned circuits
== Applications ==
- Crystal and ceramic resonator oscillator circuits
- RF matching and tuning circuits
- Highpass and lowpass filters
- EMI/RFI suppression at high frequencies
- Timing and delay circuits
- PLL loop filters
- Signal coupling in high-speed digital circuits
- Arduino and microcontroller board decoupling
Small Value for High Frequencies 0.1nF is ideal for GHzrange and VHF/UHF circuits
NP0/C0G Option Offers ultrastable capacitance over temperature and voltage
√ Ready to use - no polarity for easy assembly
√ Excellent high-frequency characteristics for demanding applications
√ Available in precision ±1% tolerance for critical circuits
= Package Includes =
Varies by seller - typically available in:
- Tape and reel (SMD) - quantities from 100 to 10,000+ pieces
- Bulk packs (throughhole) quantities from 10 to 1,000+ pieces
- Cut tape / loose pieces for prototyping
For crystal oscillator circuits, use NP0/C0G dielectric for stable frequency operation
The 101 marking indicates 0.1nF - first two digits are significant, third is multiplier (10 x 10¹ = 100pF)
For RF power applications, select high-voltage (200V) variants for reliability
This capacitor is ideal for crystal loading with 12pF to 30pF range - check your crystal datasheet
For high-precision timing circuits, ±1% NP0/C0G parts are the recommended choice
For high-frequency applications, use minimum lead length to avoid parasitic inductance
Avoid using X7R dielectric in precision timing or VCO circuits capacitance varies with temperature and DC bias
Avoid exceeding rated voltage for 50V rated parts, recommended operating voltage is typically ≤40V
Avoid placing capacitors far from ICs in highfrequency circuits - trace inductance degrades performance
