Operating Temperature:	-55°C ~ 125°C
Failure Rate:	M (1%)
Features:	Military
Manufacturer Size Code:	A
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.135" Dia x 0.286" L (3.43mm x 7.26mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Lifetime @ Temp.:	--
Series:	Military, MIL-PRF-39003/1, CSR13
ESR (Equivalent Series Resistance):	--
Type:	Hermetically Sealed
Voltage - Rated:	75V
Tolerance:	±10%
Capacitance:	0.68µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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M39003/01-2397/TR application field and working principle

Tantalum capacitors are widely used in various electronic applications. They are made of an oxide layer of tantalum and an electrolytic solution as the dielectrics. The tantalum capacitor\'s construction is specifically designed to provide superior electrical characteristics compared to other types of capacitors. The main advantage of a tantalum capacitor is its very low leakage current, which makes it perfect for use in circuits where leakage current is critical. The capacitors also have a high capacitance-to-volume ratio, which allows them to store a large amount of energy in a very small package.The M39003/01-2397/TR is one type of tantalum capacitor. It is a polymer solid tantalum capacitor, which offers a wide range of applications and features. It is constructed with an anode, a cathode, and a medium between them. The electrode of the capacitor is composed of a layer of manganese dioxide and a layer of tantalum pentoxide sandwiched between a positive electrolyte containing an organic solvent. The two layers are separated by an insulating layer of polyethylene.The anode of the M39003/01-2397/TR tantalum capacitor is normally a solid tantalum metal. The current supplied to the anode is what drives the capacitor\'s capacitance. The capacitance is determined by the amount of surface area that is available for the ions to travel. The larger the surface area available, the greater the capacity.The electrolyte solution of the M39003/01-2397/TR tantalum capacitor serves two important roles. It increases the surface area available for the ions to move and it also helps control the dielectric properties of the capacitor. The electrolyte is an organic compound that allows the ions to travel more freely in it than in other mediums. This makes it easier for the ions to be drawn into the capacitor when it is charged.The working principle of the M39003/01-2397/TR tantalum capacitor is simple. When a voltage is applied across its terminals, the ions in the electrolyte move and enter the capacitor. The number of ions entering the capacitor is determined by the amount of surface area available. The ions are then attracted to the anode and move towards it. This creates an electric field within the capacitor, which in turn stores energy in the form of electrical charge. When the voltage is removed, the ions are re-emitted back into the electrolyte and the capacitor is discharged.Tantalum capacitors, such as the M39003/01-2397/TR, offer several advantages. They feature superior electrical characteristics and a high capacitance-to-volume ratio. They also offer low leakage current and a long shelf life (over ten years). The tantalum capacitor is an ideal option for applications where leakage current is critical, such as in medical and other sensitive electronic applications.

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