Tantalum Capacitors

Tantalum capacitors are electrolytic capacitors which use tantalum metal for the anode. Tantalum capacitors are widely used in electronics design. They are polarized capacitors with superior frequency and stability characteristics. They are made of tantalum metal which acts as an anode, covered by a layer of oxide which acts as the dielectric, surrounded by a conductive cathode. The use of tantalum allows for a very thin dielectric layer. This results in a higher capacitance value per volume. Tantalum capacitors are made with capacitance values ranging from 1nF all the way to 72mF and they are much smaller in size than aluminum electrolytic capacitors of the same capacitance. These capacitors come in a variety of case sizes.

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Description Price Technology Capacitance Voltage Mounting Type Package/Case Equivalent Series Resistance Automotive Standard Lead Pitch Tolerance Length Depth Height Dimensions Series
RS Stock No. 181-4713
BrandRS PRO
£2.568
Each (In a Pack of 5)
Units
Electrolytic 33µF 35V dc Through Hole F - - 5mm ±20% 9.5mm 9.5mm 16.5mm 9.5 x 9.5 x 16.5mm -
RS Stock No. 181-4632
BrandRS PRO
£0.265
Each (In a Pack of 25)
Units
Electrolytic 4.7µF 25V dc Through Hole B - - 2.5mm ±20% 5mm 5mm 8mm 5 x 5 x 8mm -
RS Stock No. 181-4738
BrandRS PRO
£0.155
Each (In a Pack of 50)
Units
Electrolytic 1µF 25V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4586
BrandRS PRO
£0.106
Each (In a Bag of 1000)
Units
Electrolytic 220nF 35V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4777
BrandRS PRO
£0.265
Each (In a Pack of 25)
Units
Electrolytic 2.2µF 35V dc Through Hole B - - 2.5mm ±20% 5mm 5mm 8mm 5 x 5 x 8mm -
RS Stock No. 181-4592
BrandRS PRO
£0.109
Each (In a Bag of 1000)
Units
Electrolytic 1.5µF 35V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4768
BrandRS PRO
£1.988
Each (In a Pack of 5)
Units
Electrolytic 10µF 50V dc Through Hole E - - 5mm ±20% 8.5mm 8.5mm 13mm 8.5 x 8.5 x 13mm -
RS Stock No. 181-4708
BrandRS PRO
£0.14
Each (In a Pack of 50)
Units
Electrolytic 2.2µF 16V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4587
BrandRS PRO
£0.106
Each (In a Bag of 1000)
Units
Electrolytic 330nF 35V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4716
BrandRS PRO
£0.773
Each (In a Pack of 10)
Units
Electrolytic 22µF 25V dc Through Hole D - - 2.5mm ±20% 6.5mm 6.5mm 11mm 6.5 x 6.5 x 11mm -
RS Stock No. 181-4723
BrandRS PRO
£0.175
Each (In a Pack of 50)
Units
Electrolytic 680nF 35V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4634
BrandRS PRO
£0.425
Each (In a Pack of 20)
Units
Electrolytic 47µF 10V dc Through Hole D - - 2.5mm ±20% 6.5mm 6.5mm 11mm 6.5 x 6.5 x 11mm -
RS Stock No. 181-4752
BrandRS PRO
£0.265
Each (In a Pack of 25)
Units
Electrolytic 100nF 50V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4740
BrandRS PRO
£0.162
Each (In a Pack of 50)
Units
Electrolytic 1µF 35V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4593
BrandRS PRO
£0.142
Each (In a Bag of 1000)
Units
Electrolytic 2.2µF 35V dc Through Hole B - - 2.5mm ±20% 5mm 5mm 8mm 5 x 5 x 8mm -
RS Stock No. 181-4666
BrandRS PRO
£0.359
Each (In a Pack of 20)
Units
Electrolytic 1µF 50V dc Through Hole B - - 2.5mm ±20% 5mm 5mm 8mm 5 x 5 x 8mm -
RS Stock No. 181-4735
BrandRS PRO
£1.324
Each (In a Pack of 5)
Units
Electrolytic 4.7µF 50V dc Through Hole D - - 2.5mm ±20% 6.5mm 6.5mm 11mm 6.5 x 6.5 x 11mm -
RS Stock No. 181-4588
BrandRS PRO
£0.106
Each (In a Bag of 1000)
Units
Electrolytic 470nF 35V dc Through Hole A - - 2.5mm ±20% 4.5mm 4.5mm 7mm 4.5 x 4.5 x 7mm -
RS Stock No. 181-4731
BrandRS PRO
£0.207
Each (In a Pack of 50)
Units
Electrolytic 10µF 10V dc Through Hole B - - 2.5mm ±20% 5mm 5mm 8mm 5 x 5 x 8mm -
RS Stock No. 181-4720
BrandRS PRO
£0.724
Each (In a Pack of 10)
Units
Electrolytic 3.3µF 50V dc Through Hole D - - 2.5mm ±20% 6.5mm 6.5mm 11mm 6.5 x 6.5 x 11mm -