M39003/03-4053F

Series:	Military, MIL-PRF-39003/3, CSR23
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Capacitance:	27µF
Tolerance:	±10%
Voltage - Rated:	20V
Type:	Hermetically Sealed
ESR (Equivalent Series Resistance):	--
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	--
Mounting Type:	Through Hole
Package / Case:	Axial
Size / Dimension:	0.185" Dia x 0.474" L (4.70mm x 12.04mm)
Height - Seated (Max):	--
Lead Spacing:	--
Manufacturer Size Code:	B
Ratings:	--
Features:	Military
Failure Rate:	D (0.001%)

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Introduction to Tantalum Capacitors and M39003/03-4053F

Tantalum capacitors are a type of capacitor that are capable of tremendous amounts of energy storage on a tiny device. They are widely used in a variety of electronic applications from consumer to military and aerospace applications. In this article, we will take a closer look at the M39003/03-4053F application field and working principle, in order to give a better understanding of the potential uses of tantalum capacitors.

Uses of Tantalum Capacitors

Tantalum capacitors are used in a wide variety of applications, ranging from the most basic consumer products to more complicated military and aerospace applications. In consumer applications, tantalum capacitors are most commonly used for providing energy storage for electrical and electronic devices, such as computers, cellular phones, and MP3 players. In larger, more complex applications, they are often used for power filtering, helping to protect equipment from voltage spikes and other power issues.Tantalum capacitors are used in military and aerospace applications due to their superior power management capabilities. They have excellent EMI and ESR (electromagnetic interference and equivalent series resistance) properties, making them great for applications that require high levels of power management in a small package.

The M39003/03-4053F Application Field and Working Principle

The M39003/03-4053F application field includes automotive, military, and aerospace applications. This type of capacitor is a type of aluminum electrolytic capacitor that was designed to meet strict military specifications. It is a "surface mountable" capacitor, meaning that it is designed to fit inside tight spaces, like on a printed circuit board (PCB). The M39003/03-4053F capacitor has a unique feature that sets it apart from other capacitors. It has a self-healing characteristic, which means that it is able to automatically repair any damage to its internal structure, as opposed to traditional capacitors that require manual repairs. This makes the M39003/03-4053F an excellent choice for applications where power management is essential.The working principle of the M39003/03-4053F is based on an aluminum electrolyte. Aluminum forms an electrolyte with any existing impurities on the surface, allowing electrical current to flow through it. This current flow creates electrostatic charges in the capacitor’s electrodes, thus storing energy. As the capacitor is being charged, the electrons become stored in the capacitor’s dielectric layer and help to create a barrier that prevents any current from passing through it. The M39003/03-4053F has a unique feature that sets it apart from other capacitors. It has a temperature derating feature that regulates the amount of voltage that can be stored in the capacitor as its temperature increases. This feature helps to ensure that the capacitor can withstand higher temperatures while continuing to perform at peak efficiency.

Conclusion

Tantalum capacitors are an invaluable component in a wide variety of electrical and electronic applications. The M39003/03-4053F is a particularly impressive tantalum capacitor due to its self-healing and temperature derating features. This makes it an ideal choice for applications where power management is essential and temperatures can reach very high levels. With their superior power management capabilities, tantalum capacitors will continue to play an important role in the world of electronics for many years to come.

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