20SVPF120M Capacitors

Height - Seated (Max):	0.236" (6.00mm)
Surface Mount Land Size:	0.260" L x 0.260" W (6.60mm x 6.60mm)
Mounting Type:	Surface Mount
Package / Case:	Radial, Can - SMD
Series:	OS-CON™, SVPF
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Type:	Polymer
Capacitance:	120µF
Tolerance:	±20%
Voltage - Rated:	20V
ESR (Equivalent Series Resistance):	25 mOhm
Lifetime @ Temp.:	5000 Hrs @ 105°C
Operating Temperature:	-55°C ~ 105°C
Ratings:	--
Applications:	General Purpose
Ripple Current @ Low Frequency:	160mA @ 120Hz
Ripple Current @ High Frequency:	3.2A @ 100kHz
Lead Spacing:	--
Size / Dimension:	0.248" Dia (6.30mm)

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Introduction to 20SVPF120M Aluminum – Polymer Capacitors

Aluminum – Polymer capacitors, often abbreviated as Al-Poly, are a type of capacitors widely used in today\'s electronics. The 20SVPF120M is a member of the Al-Poly family and has a variety of applications and uses in different fields. This article will provide an overview of the 20SVPF120M\'s application fields and working principle.

20SVPF120M\'s Applications

The 20SVPF120M is a large size, high voltage and high temperature, aluminum – polymer capacitor. In today\'s electronics, Al-Poly capacitors have found great utility in space and military applications, including microelectronics and high-frequency satellite communication. The 20SVPF120M is particularly useful in these applications as its excellent electrical stability and high temperature capabilities make it a top choice for reliable operations in extreme environmental conditions. Additionally, the 20SVPF120M has great mechanical shock resistance, making it a good fit for harsh applications.The 20SVPF120M has also become popular in consumer electronics, such as USB ports, PDAs, and digital cameras. Given the capacitors\' small size, miniscule weight, and high temperature capabilities, it is the perfect choice for various electronic products.

20SVPF120M\'s Working Principle

The 20SVPF120M is a type of aluminum – polymer capacitor with an electrochemical dielectric composed of an aluminum oxide and an organic polymer. This combination of materials creates a capacitor with ideal electrical characteristics, including a high surge and pulse capability and ultra high capacitance.The electrochemical double layer of the 20SVPF120M is made up of a positively charged aluminum film and a negatively charged organic polymer. A potential arises across the organic polymer material due to the electrical charge created by the surface reaction between the aluminum and the organic polymer. This potential creates a dielectric field around the capacitor electrodes, providing the 20SVPF120M with its electrical properties.Additionally, the unique construction of the 20SVPF120M allows it to withstand high-temperatures of over 105℃ and expand its capacitance range from 0.1µF to 500µF. For these reasons, the 20SVPF120M has become an important part of many electronic devices, from consumer electronics to military and space electronics.

Conclusion

The 20SVPF120M is type of aluminum – polymer capacitor widely used in consumer electronics and critical applications in military and space sectors. Its characteristics make it an ideal choice for its usage due to its high temperature capabilities, expansion of capacitance range, shock resistance, and excellent electrical stability. This article has provided an overview of the 20SVPF120M\'s application fields and working principle.

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