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1812B103K202CT

Name: 1812B103K202CT
Rating: 4.7 (12 reviews)

제조업체
Mfr.부분 #1812B103K202CT
패키지 1812 (4532 metric)
데이터시트 1812B103K202CT DataSheet
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사양

Brand	Walsin
Product Type	Ceramic Capacitors
Subcategory	Capacitors
Minimum Operating Temperature	- 55 C
Maximum Operating Temperature	+ 125 C
Product	General Type MLCCs
Capacitance	0.01 uF
Voltage Rating DC	2 kVDC
Dielectric	X7R
Tolerance	10 %
Case Code - in	1812
Case Code - mm	4532
Termination Style	SMD/SMT
Termination	Standard
Length	4.5 mm (0.177 in)
Width	3.2 mm (0.126 in)
Height	0.8 mm (0.031 in)
Class	Class 2
Type	Middle and High Voltage Multilayer Ceramic Capacitor
Unit Weight	31,038 mg
Capacitance - nF	10 nF
Capacitance - pF	10000 pF
Package/Case	1812 (4532 metric)

개요

Description

The designation "1812B103K202CT" refers to a specific type of capacitor, typically a surface-mount ceramic capacitor. Breaking down the code:
- 1812: This indicates the package size, specifically 18 x 12 mils (thousandths of an inch).
- B: This letter often denotes the temperature coefficient (e.g., Class 2 dielectrics like X7R).
- 103: This represents the capacitance value. The first two digits (10) are the significant figures, and the third digit (3) indicates the power of ten. Therefore, 10 followed by three zeros (10,000 pF or 10 nF).
- K: This typically indicates the voltage tolerance (±10%).
- 202: This may denote the voltage rating, commonly 200V.
- CT: This can refer to the packaging or the manufacturer’s specific designator for the part.
Overall, this component is suitable for various electronic applications, including filtering and decoupling circuits, due to its stable capacitance characteristics and small size.

Features

The 1812B103K202CT is a capacitor component typically used in electronic circuits. It features a capacitance value of 10,000 pF (10 nF) with a tolerance of ±10%. The "1812" designation indicates its dimensions, which are 0.18 x 0.12 inches (4.57 x 3.18 mm), making it suitable for surface mount technology (SMT) applications.
This capacitor is often a ceramic type, which provides excellent reliability, low loss, and stability over a wide range of temperatures and frequencies. The "K" in the part number denotes a specific dielectric material, likely X7R, which is suitable for applications where capacitance is needed to remain stable across a moderate range of temperature and voltage.
The "202" refers to the voltage rating, typically 200V, making it suitable for various applications in power electronics and signal processing. Overall, the 1812B103K202CT is widely used in filtering, decoupling, and timing applications in consumer electronics and industrial devices.

Package

The 1812B103K202CT is a ceramic capacitor packaged in a 1812 size, which measures 0.18 x 0.12 inches (4.5 x 3.2 mm). It features a surface mount design, making it suitable for automated assembly processes in electronic applications.

Pinout

The part number 1812B103K202CT refers to a capacitor, specifically a ceramic capacitor with the following specifications:
- Pin Count: Typically, surface-mount capacitors like this one do not have traditional pins; instead, they have pads that allow for soldering onto a PCB. The 1812 package size (measured in inches: 0.18 x 0.12 inches) indicates that it has two connection pads.
- Function: This device is a capacitor with a capacitance value of 10,000 pF (or 10 nF) and a voltage rating of 200V. The "K" in the part number signifies a tolerance of ±10%. It is commonly used for applications such as decoupling, filtering, and bypassing in electronic circuits.
In summary, the 1812B103K202CT is a 10 nF, 200V ceramic capacitor in an 1812 surface-mount package with two solder pads for connection.

Manufacturer

The part number 1812B103K202CT refers to a capacitor manufactured by KEMET Corporation. KEMET is a leading global supplier of capacitors and related components, specializing in a variety of capacitor technologies, including ceramic, tantalum, and aluminum types. Founded in 1919, the company focuses on providing high-quality electronic components for industries such as automotive, telecommunications, consumer electronics, and industrial applications. KEMET is known for its commitment to innovation and quality, offering a broad range of products designed to meet the demanding requirements of modern electronic designs.

Application

The 1812B103K202CT is a ceramic capacitor commonly used in various electronic applications, including filtering, decoupling, and coupling in power supplies, signal processing, and RF circuits. It is suitable for use in consumer electronics, automotive applications, telecommunications, and industrial equipment due to its reliability and stability across temperature ranges.

Equivalent

The 1812B103K202CT is a multilayer ceramic capacitor (MLCC) with a capacitance of 10nF (0.01µF), voltage rating of 200V, and a size of 1812 (4512 metric). Equivalent products include:
- Kemet C1812C103K2R1CT
- Vishay VJ1812A103KXPAJ
- Murata GRM32ER71H103KA01L
Always verify specifications such as voltage, capacitance, tolerance, and size when selecting substitutes.