T491B226K016AT

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T491B226K016AT

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CAP TANT 22UF 10% 16V 1411

  • 製造商凱米特

  • 製造商部分 #T491B226K016AT

  • 有存貨8833

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規格

屬性 價值
Series T491
PartStatus Active
Capacitance 22 µF
Tolerance ±10%
Voltage-Rated 16 V
Type Molded
ESR(EquivalentSeriesResistance) 2.2Ohm
OperatingTemperature -55°C ~ 125°C
Lifetime@Temp. 2000 Hrs @ 125°C
MountingType Surface Mount
Package/Case 1411 (3528 Metric)
Size/Dimension 0.138" L x 0.110" W (3.50mm x 2.80mm)
Height-Seated(Max) 0.083" (2.10mm)
ManufacturerSizeCode B
Features General Purpose
BaseProductNumber T491B

概述

Description

The T491B226K016AT is a specific capacitor model from KEMET, a leading manufacturer of electronic components. This capacitor is a tantalum electrolytic type, known for its high capacitance values and stable performance in various applications. The designation indicates several key characteristics:
- T491: Series name, which suggests its construction and intended application.
- B: Indicates the temperature coefficient or tolerance.
- 226: Represents the capacitance value, which is 22 µF (microfarads) in this case.
- K: Denotes the voltage rating, typically around 10V for this series.
- 016: Refers to the case size or format.
- AT: Indicates the packaging type or other specific features.
Tantalum capacitors like the T491B226K016AT are commonly used in power supply circuits, decoupling, and filtering applications due to their reliability and compact size. They are particularly valued in consumer electronics, telecommunications, and automotive applications.

Equivalent

The T491B226K016AT is a 22µF, 25V, tantalum capacitor. Equivalent products include:
1. Kemet T491B226K016AT
2. Vishay 593D226X9016D2
3. AVX TPSB226K025R0500
4. Rubycon 25ZLJ22M
5. Nichicon PLG1V220MDO1
Always check specific parameters like voltage, capacitance, ESR, and dimensions for compatibility.

Features

The T491B226K016AT is a surface mount tantalum capacitor with a capacitance of 22 μF and a voltage rating of 16V. Key features include:
1. Type: Tantalum capacitor, known for high reliability and stability.
2. Capacitance: 22 μF, suitable for bulk energy storage.
3. Voltage Rating: 16V, making it suitable for various applications.
4. ESR: Low Equivalent Series Resistance, enhancing performance in power applications.
5. Size: Compact 1206 (EIA) package, ideal for space-constrained designs.
6. Temperature Range: Operates effectively in a wide temperature range, typically from -55°C to +85°C.
7. Moisture Sensitivity: Rated MSL 1, indicating a low sensitivity to moisture during soldering.
8. Applications: Commonly used in DC-DC converters, filtering, and energy storage in consumer electronics, automotive, and industrial applications.
These features make the T491B226K016AT a reliable choice for various electronic circuits.

Pinout

The T491B226K016AT is a surface-mount tantalum capacitor with a pin count of 2. Its primary function is to provide capacitance in electronic circuits, specifically for decoupling or filtering applications. This capacitor has a capacitance value of 22 µF, a voltage rating of 16V, and belongs to the T491 series, which is known for its reliability and stability in a variety of electronic applications. The construction typically consists of a tantalum anode, a manganese dioxide cathode, and a solid electrolyte, making it suitable for compact designs where space is a constraint.

Manufacturer

The T491B226K016AT is a product manufactured by KEMET Corporation, which is a leading global manufacturer of capacitors and other electronic components. KEMET specializes in passive components, particularly capacitors, inductors, and filters, serving various industries, including automotive, telecommunications, industrial, and consumer electronics. The company is known for its innovative solutions and a wide range of products, including tantalum, ceramic, aluminum, and film capacitors. KEMET, founded in 1919, has a strong reputation for quality and reliability in the electronics sector and operates worldwide, providing components that are essential for the functionality of electronic devices.

Application

The T491B226K016AT is a tantalum capacitor typically used in various electronic applications due to its stability and reliability. Key application areas include power supply filtering, decoupling in voltage regulation circuits, energy storage in portable devices, and biasing for RF amplifiers. It is commonly found in consumer electronics, telecommunications equipment, automotive electronics, and industrial machinery. Its small size and high capacitance make it suitable for compact designs in modern electronic devices.

Package

The T491B226K016AT is a tantalum capacitor packaged in a surface mount format, specifically a molded chip type. Its size is typically denoted as 1210 (EIA 1210), and it features a voltage rating of 16V and a capacitance of 22μF.

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