220uf 25v Aluminum Electrolytic Capacitor – KSH 20 at HIMASTORES Mombasa – best electronics in Kenya

220uf 25v Aluminum Electrolytic Capacitor

SKU: HMJ823 Category: Capacitors and resistors
KSH 20.00
Out of Stock

Product Description

220µF 25V Aluminum Electrolytic Capacitor

Versatile General-Purpose Capacitor for Filtering, Smoothing, and Decoupling Applications

The 220µF 25V aluminum electrolytic capacitor is a widely used component designed for power supply filtering, decoupling, and audio applications. It is available in throughhole radial, surfacemount (SMD), and axial leaded packages to suit various PCB designs.

Capacitance: 220µF ±20% tolerance
Voltage Rating: 25V DC
Common applications: Power supply smoothing, DC-DC converter filtering, audio coupling and bypass
Observe correct polarity - aluminum electrolytic capacitors are polarized devices. Reversing voltage can cause permanent damage or explosion.
Do not exceed the rated voltage of 25V DC to prevent capacitor failure.

Key Specifications (Typical Variants)

The 220µF 25V capacitor is available in a wide range of series and performance grades:

ParameterThrough-Hole Radial Example (Rubycon YXF)SMD Example (United Chemi-Con MZE)Notes
Capacitance220µF ±20%220µF ±20%Standard tolerance [citation:11][citation:3]
Voltage Rating25V DC25V DCMaximum continuous voltage [citation:11][citation:3]
Operating Temp.-40°C to +105°C-25°C to +105°CWide temperature range [citation:11][citation:3]
Lifetime @ 105°C7000 hours8000 hoursHigh-reliability variants available [citation:11][citation:3]
Impedance250mΩ220mΩLow impedance variants available [citation:11][citation:3]
Ripple Current400mA @ 100kHz600mA @ 100kHzHigher ripple current for AC handling [citation:11][citation:3]
Package TypeRadial (Through-Hole)SMDMultiple form factors [citation:11][citation:3]

= Common Package Options =

Mounting TypeApproximate SizeLead PitchCommon Use
Through-Hole Radial8mm x 11.5mm3.5mmHighreliability, longlife designs [citation:11]
Through-Hole Radial8.2mm x 12mm5.0mmGeneral-purpose [citation:7]
Through-Hole Axial6.5mm x 18mmN/ALegacy/audio equipment [citation:1]
Surface Mount (SMD)8mm x 10.3mmN/AHigh-density PCB designs [citation:3]

= Key Features =

Wide Performance Range Available in lowESR, longlife, and highripple variants [citation:2][citation:11]

CostEffective One of the most affordable capacitor types for general use

Wide Availability A standard value from many manufacturers (Nichicon, Panasonic, ChemiCon, Rubycon, Vishay, KEMET)

= Applications =

  • Power supply smoothing and filtering
  • DC-DC converter input/output filtering
  • Audio signal coupling and bypassing
  • General-purpose decoupling for ICs
Standard Value 220µF 25V is a popular and readily available capacitor for generalpurpose electronics
Multiple Variants Available in lowESR, hightemperature, and longlife versions for diverse applications

√ Ready to use - ensure correct polarity before installation

√ Long operational life available in hightemperature variants with up to 8000 hours at 105°C [citation:3]


Package Includes

Varies by seller:

  1. Bulk packs (throughhole radial) 10 to 500+ pieces
  2. Tape and reel (SMD) - 100 to 2,000+ pieces
  3. Cut tape / loose pieces for prototyping
For switching power supplies, a lowESR, highripplecurrent variant (e.g., Rubycon YXF series with 7000h lifetime at 105°C) is recommended for reliable longterm operation [citation:11]
Choose a capacitor with a voltage rating higher than your circuit's maximum voltage (e.g., 25V for a 12V rail) for reliable operation
For general-purpose filtering, a standard series with 105°C rating provides a good balance of cost and performance
This capacitor is ideal for linear power supply output filtering and battery-powered circuit decoupling
For throughhole radial packages, typical lead spacing is 3.5mm to 5.0mm check PCB footprint compatibility [citation:7][citation:8]

Avoid exceeding the rated voltage of 25V this is critical for safety and reliability

Avoid overheating during soldering typical soldering time is ≤5 seconds at ≤260°C

Avoid storing at high temperatures accelerated aging reduces lifetime