T521D476M020ATE0407280 Allicdata Electronics
Allicdata Part #:

T521D476M020ATE0407280-ND

Manufacturer Part#:

T521D476M020ATE0407280

Price: $ 0.36
Product Category:

Capacitors

Manufacturer: KEMET
Short Description: CAP TANT POLY 47UF 20V 7343
More Detail: 47µF Molded Tantalum Polymer Capacitor 20V 2917 (7...
DataSheet: T521D476M020ATE0407280 datasheetT521D476M020ATE0407280 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 3 (168 Hours)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
3000 +: $ 0.32625
Stock 1000Can Ship Immediately
$ 0.36
Specifications
Operating Temperature: -55°C ~ 105°C
Features: General Purpose
Ratings: --
Manufacturer Size Code: D
Lead Spacing: --
Height - Seated (Max): 0.122" (3.10mm)
Size / Dimension: 0.287" L x 0.169" W (7.30mm x 4.30mm)
Package / Case: 2917 (7343 Metric)
Mounting Type: Surface Mount
Lifetime @ Temp.: --
Series: KO-CAP® T521
ESR (Equivalent Series Resistance): 40 mOhm @ 100kHz
Type: Molded
Voltage - Rated: 20V
Tolerance: ±20%
Capacitance: 47µF
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tape & Reel (TR) 
Description

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Tantalum and polymer capacitors have become increasingly popular in recent years, primarily due to their enhanced performance benefits and longer life spans. The T521D476M020ATE0407280 is one of the most advanced tantalum-polymer capacitors available today.

Tantalum-polymer capacitors contain an anode and cathode separated by a thin polymer membrane. This membrane is where the electrical energy is stored and capacitance is derived from. One of the primary benefits of a tantalum-polymer capacitor is its ability to store electrical energy for extended periods of time with minimal leakage.

Tantalum-polymer capacitors are semi-conductive and use a tantalum anode and cathode to provide increased values of capacitance and voltage, while achieving lower ESR values than traditional aluminum electrolytic capacitors. Additionally, the low ESR value means more efficient operation, which can help lead to improved system reliability.

The T521D476M020ATE0407280 is a highly specialized version of a tantalum-polymer capacitor, offering an increased capacitance of 4.7μF, a voltage rating of 20 volts, and a low ESR of 0.08 ohms. This allows the capacitor to operate efficiently, even at high current levels. Additionally, these capacitors feature a high-temperature rating and a higher ripple current rating than most traditional capacitors, making them ideal for high-performance and high-frequency applications.

Tantalum-polymer capacitors are used in a wide range of applications, from industrial and automotive electronics to medical equipment and consumer electronics. In industrial applications, these capacitors are often used in power supplies and oscillators. In automotive applications, they can be used in amplifiers and regulators. In medical equipment, they are often used in power supplies and medical imaging devices.

The T521D476M020ATE0407280 offers numerous benefits that make it a perfect choice for these types of applications. Its high voltage rating, low ESR value, high-temperature rating, and high ripple current rating make it an ideal choice for applications that require high performance and reliability. Additionally, these capacitors also feature a high capacitance, allowing them to handle more charge than traditional capacitors. This allows them to maintain more consistent performance over their operational life.

In general, tantalum-polymer capacitors are designed to be highly efficient and reliable. They are capable of providing high-performance, high-frequency operation, and extended life expectancy. When compared to traditional aluminum electrolytic capacitors, these capacitors offer superior performance and reliability benefits, making them an ideal choice for a variety of industrial, automotive, and medical applications.

The specific data is subject to PDF, and the above content is for reference

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