5pF 50V Mini Ceramic Capacitor (050)
= Ultra-High Precision Capacitor for RF, Oscillator, and Critical Timing Applications =
The 5pF ceramic capacitor is a very smallvalue, highprecision component essential for highfrequency circuits, crystal oscillators, RF tuning, and precision timing applications. This "mini" capacitor is available in both surfacemount and through-hole packages to suit various PCB designs.
Capacitance: 5pF (marked as "5" or "050" on the component)
Voltage Rating: 50V DC
Typical applications: Crystal oscillators, RF matching networks, high-frequency filters, and precision timing circuits
Do not exceed the rated 50V derating is recommended for reliable longterm operation
For high-frequency and oscillator circuits, C0G/NP0 dielectric is strongly recommended for maximum stability
= Available Package Options =
The 5pF 50V capacitor is available in multiple form factors to suit different applications:
| Package Type | Dielectric | Tolerance | Temperature Range | Common Use |
|---|
| SMD 0201 | C0G | ±0.1pF | -55°C to +125°C | Ultracompact, highdensity RF designs |
| SMD 0402 | C0G | ±0.25pF | -55°C to +125°C | Compact, high-frequency circuits |
| SMD 0603 | C0G | ±0.25pF or ±5% | -55°C to +125°C | General-purpose SMD RF applications |
| Through-Hole Radial | C0G | ±0.25pF | -55°C to +125°C | Breadboard, prototyping, hobbyist projects |
= Key Features =
UltraLow Capacitance 5pF provides minimal loading for high-frequency circuits
HighFrequency Performance Very low ESR/ESL for excellent high-frequency response
Precision Tolerance - Available from ±0.1pF to ±0.25pF for critical applications
Stable C0G/NP0 Dielectric - Offers ±30ppm/°C temperature stability and negligible aging
NonPolarized Easy assembly with no polarity concerns
Wide Operating Range 55°C to +125°C temperature rating for demanding environments
== Applications ==
- Crystal oscillator loading circuits (high-frequency and precision applications)
- RF matching and tuning circuits
- Antenna matching networks
- PLL loop filters
- Highfrequency filters (highpass, low-pass)
- Timing and delay circuits
- EMI/RFI suppression at high frequencies
- Automotive electronics (AEC-Q200 qualified variants available)
UltraHigh Precision ±0.1pF tolerance available for the most demanding RF and oscillator applications
C0G/NP0 Stability Ultrastable capacitance over temperature and voltage with no aging effects
√ Ready to use - no polarity for easy assembly
√ Excellent high-frequency characteristics for demanding applications
√ Available in precision tolerance grades for critical circuits
= Package Includes =
Varies by seller:
- Tape and reel (SMD) - quantities from 100 to 15,000+ pieces
- Cut tape / loose pieces for prototyping
- Bulk packs (throughhole radial) quantities from 10 to 1,000+ pieces
For crystal oscillator circuits, always use C0G/NP0 dielectric for stable frequency operation
For RF matching applications, use ±0.1pF or ±0.25pF tolerance for accurate impedance matching
This capacitor is ideal for high-frequency applications where very low capacitance and high precision are required
For high-precision timing circuits, ±0.1pF C0G/NP0 parts are the recommended choice
For high-frequency applications, use minimum lead length (or SMD packages) to avoid parasitic inductance
Avoid using generalpurpose dielectrics in precision oscillator circuits - capacitance stability is critical
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
