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condensadores de tantalio

T491D336M016AT4153
T491D336M016AT4153
$0.672744 $0.56062/pedazo
TPSB336K006R0450
TPSB336K006R0450
$0.409632 $0.34136/pedazo
TAJT476K004RNJ
TAJT476K004RNJ
$0.35424 $0.29520/pedazo
T491C106M025AT
T491C106M025AT
$0.816 $0.68000/pedazo
TH3D335M050D1700
TH3D335M050D1700
$0.411696 $0.34308/pedazo
593D157X96R3C2TE3
593D157X96R3C2TE3
$0.546 $0.45500/pedazo
TH3D157K010E0600
TH3D157K010E0600
$0.869328 $0.72444/pedazo
199D225X9025A6A1E3
199D225X9025A6A1E3
$0.602448 $0.50204/pedazo
T491D337K010AT
T491D337K010AT
$5.256 $4.38000/pedazo
TR3B686M6R3C0500
TR3B686M6R3C0500
$0.472764 $0.39397/pedazo
199D686X0016E6B1E3
199D686X0016E6B1E3
$3.06768 $2.55640/pedazo
T491D226M035AT7027
T491D226M035AT7027
$1.580208 $1.31684/pedazo
LSR68/25HK125
LSR68/25HK125
$1.751112 $1.45926/pedazo
195D335X9025X2T
195D335X9025X2T
$1.286604 $1.07217/pedazo
T491C476M010AT4021
T491C476M010AT4021
$0.525096 $0.43758/pedazo
T491A475K016AT24787622
T491A475K016AT24787622
$0.262944 $0.21912/pedazo
CWR29HC336JCFC
CWR29HC336JCFC
$70.74618 $58.95515/pedazo
293D106X9020D2TE3
293D106X9020D2TE3
$1.104 $0.92000/pedazo
F921D155MAA
F921D155MAA
$0.359772 $0.29981/pedazo
T350E685M025AT
T350E685M025AT
$1.92456 $1.60380/pedazo

92576 Resultados

condensadores de tantalio

What Are Tantalum Capacitors?

Tantalum capacitors are electronic components that store electrical energy in an electric field. They are known for their high capacitance in a small package, excellent stability, and low leakage current.

Structure and Materials of Tantalum Capacitors:

Tantalum capacitors are constructed using a porous tantalum sintered slug as the anode. This slug is covered with a thin layer of tantalum pentoxide, which acts as the dielectric. The cathode can be either a solid manganese dioxide or a conductive polymer.

Key Features of Tantalum Capacitors:

High capacitance: Tantalum capacitors offer high capacitance values in small packages, making them ideal for miniaturized electronic devices.

Low leakage current: They have very low leakage current, which is important for maintaining a stable voltage in circuits.

Excellent stability: Tantalum capacitors exhibit good stability over temperature and time.

Wide voltage range: They are available in a wide range of voltage ratings to suit various applications.

Applications of Tantalum Capacitors:

Consumer electronics: Smartphones, tablets, laptops, and other portable devices.

Automotive electronics: Engine control modules, anti-lock brake systems, and infotainment systems.

Industrial electronics: Power supplies, motor control, and instrumentation.

Military and aerospace: Radar systems, communication equipment, and guidance systems.

Advantages of Tantalum Capacitors

Small size: Tantalum capacitors are physically smaller than other types of capacitors with the same capacitance value.

High reliability: They offer excellent reliability and long life.

Low ESR: Equivalent Series Resistance (ESR) is low, which contributes to good performance in high-frequency applications.

Disadvantages of Tantalum Capacitors

Cost: Tantalum capacitors are generally more expensive than other types of capacitors due to the high cost of tantalum.

Limited voltage: Tantalum capacitors have a lower maximum voltage rating compared to some other types of capacitors.

Polarity: Most tantalum capacitors are polarized and must be connected with the correct polarity to avoid damage.

Types of Tantalum Capacitors

Solid tantalum capacitors: Use a solid manganese dioxide or conductive polymer as the cathode.

Wet tantalum capacitors: Use a liquid electrolyte as the cathode.

 

Essential Guide to Choosing the Right Capacitors

 

What Does "X5R" Mean in Capacitors? A Guide to Temperature Coefficients

 

T491A106M006ZTAC01

4-1879055-6

7-1676903-3

F931A476MAAAJ6

TCFGA1A156M8R

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