ECH-U1C273JX5 Capacitors

Operating Temperature:	-55°C ~ 125°C
Features:	--
Ratings:	--
Applications:	General Purpose
Lead Spacing:	--
Termination:	Solder Pads
Height - Seated (Max):	0.051" (1.30mm)
Size / Dimension:	0.126" L x 0.063" W (3.20mm x 1.60mm)
Package / Case:	1206 (3216 Metric)
Mounting Type:	Surface Mount
Series:	ECH-U(X)
Dielectric Material:	Polyphenylene Sulfide (PPS), Metallized - Stacked
Voltage Rating - DC:	16V
Voltage Rating - AC:	--
Tolerance:	±5%
Capacitance:	0.027µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Film Capacitors

Film capacitors are polarized, non-polarizable components, which are mainly used for microprocessors and other applications that require power supply and decoupling solutions. The ECH-U1C273JX5 is a type of film capacitor and it is designed for switching power supplies. It is designed to provide an electromagnetic interference (EMI) and transient voltage suppression (TVS) effect in applications that require high isolation.

Application Field

The ECH-U1C273JX5 is primarily used in the power supplies of consumer electronics and industrial computing systems. It is also used in applications that require high isolation due to its excellent EMI and TVS characteristics. The ECH-U1C273JX5 has a wide temperature range and a very low in-rush current, making it capable of protecting sensitive components within power supplies from damaging current surges. The ECH-U1C273JX5 can also be used in various automotive applications. It is used in electronic control units (ECUs) to reduce noise in signal cables, and in motor controllers to protect the sensitive circuitry from voltage spikes generated by motor operation. Additionally, the ECH-U1C273JX5 can be used as protection from inductive kickback, making it suitable for DC motors as well.

Working Principle

The ECH-U1C273JX5 is a polypropylene film capacitor. It is made up of a high-dielectric polypropylene film, two electrodes and a metallizated protective coating. Polypropylene film is the dielectric material of choice for the ECH-U1C273JX5 due to its low leakage current, high insulation resistance and excellent temperature stability. The electrodes are typically made of aluminum, and the metallized coating is typically made of zinc. This combination of dielectric and electrode/metallized coating make it an ideal choice for applications that require reliable EMI and TVS solutions. In operation, the ECH-U1C273JX5 acts like any other capacitor by storing charge and dissipating energy. However, due to its special construction and low dielectric absorption/discharge ratios, it is exceptionally effective at providing EMI and TVS protection. The capacitor provides a high capacitive impedance at the frequencies of interest, blocking any interference signals from reaching the circuitry that requires protection. Meanwhile, the capacitor is able to absorb incoming energy surges by dissipating it through the electrodes. This helps to protect sensitive components from damaging voltage spikes.

Conclusion

The ECH-U1C273JX5 is a film capacitor that is suitable for a wide range of applications that require high isolation. It is primarily used in power supplies of consumer electronics and industrial computing systems, but it also has automotive applications that require protection from inductive kickback and EMI/TVS solutions. The ECH-U1C273JX5 is made up of a high-dielectric polypropylene film, two electrodes, and a metallized protective coating. When in operation, the capacitor provides a high capacitive impedance to block interference signals, and it can also absorb energy surges for protection from voltage spikes. Overall, the ECH-U1C273JX5 is an excellent choice for applications that require reliable EMI and TVS solutions.

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