220picofarad 50v Ceramic Capacitor Mini Ceramic Capacitor – KSH 10 at HIMASTORES Mombasa – best electronics in Kenya
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220picofarad 50v Ceramic Capacitor Mini Ceramic Capacitor

SKU: HMJ1009 Category: Capacitors and resistors
KSH 10.00
In Stock

Product Description

220pF 50V Mini Ceramic Capacitor (221)

Precision High-Frequency Capacitor for RF, Timing, and Filtering Applications

The 220pF (0.22nF) ceramic capacitor is a standard EIA value ideal for highfrequency decoupling, RF matching, EMI filtering, and precision timing circuits. This "mini" capacitor is available in both throughhole and surface-mount packages to suit various PCB designs.

Capacitance: 220pF 0.22nF 0.00022µF (marked as "221")
Voltage Rating: 50V DC
Common applications: RF decoupling, high-frequency bypass, timing circuits, and EMI suppression
Do not exceed the rated 50V derating is recommended for reliable longterm operation
Class II dielectrics (X7R, X5R, Y5V) can lose capacitance under DC bias

Available Package Options

The 220pF 50V capacitor is available in multiple form factors to suit different applications:

Package TypeDielectricToleranceTemperature RangeCommon Use
Through-Hole RadialX7R±10%-55°C to +125°CHobbyist, breadboard, prototyping
Through-Hole RadialY5V+80/-20%-30°C to +85°CGeneralpurpose, costsensitive
SMD 0603X7R±10%-55°C to +125°CCompact, high-density PCB designs
SMD 0805X7R±10%-55°C to +125°CGeneral-purpose SMD applications
SMD 1206NP0/C0G±5%-55°C to +150°CHighstability, AECQ200 automotive
SMD 1206X7R±10%-55°C to +125°CHigher power handling

= Key Features =

Standard EIA Value - 220pF is a commonly used and readily available capacitance value

NonPolarized Easy assembly with no polarity concerns

Wide Temperature Range X7R grade offers 55°C to +125°C operation

Multiple Package Options Available in throughhole radial and SMD (0603, 0805, 1206) formats

= Applications =

  • Crystal oscillator loading circuits
  • RF decoupling for sensitive RF and communication circuits
  • High-frequency bypass on power supply lines
  • Noise suppression on data and signal lines
  • EMI/RFI filtering at circuit inputs and outputs
  • Timing and oscillator circuits
  • Automotive electronics (AEC-Q200 variants available)
  • High-speed digital circuits
Standard EIA Value - 220pF is a commonly available capacitance value
AECQ200 Available Automotive-grade variants available for harsh environments

√ Ready to use - no polarity for easy assembly

√ Stable performance over wide temperature range (X7R grade)

√ Excellent high-frequency characteristics for clean power delivery

Package Includes

Varies by seller:

  1. Bulk packs (throughhole radial) 10 to 500+ pieces
  2. Tape and reel (SMD) - 100 to 10,000+ pieces
  3. Cut tape / loose pieces for prototyping
The "221" marking indicates 220pF - first two digits are significant, third is multiplier (22 x 10¹ = 220pF)
For crystal oscillator circuits, 220pF is commonly used for crystal loading (check your crystal datasheet)
For RF decoupling, place capacitor as close as possible to the IC power pin
For highreliability applications, select NP0/C0G or AECQ200 rated variants
For precision timing circuits, use NP0/C0G dielectric for ±30ppm/°C temperature stability
For automotive applications, select AEC-Q200 qualified variants with higher temperature ratings

Avoid using highK dielectrics (X7R, Y5V) in precision timing circuits - capacitance varies with DC bias and temperature

Avoid exceeding rated voltage for 50V rated parts, recommended operating voltage is typically ≤40V

Avoid placing decoupling capacitors too far from ICs increased trace inductance reduces high-frequency effectiveness