M39003/03-0439

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	S (0.001%)
Features:	Military
Manufacturer Size Code:	C
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.289" Dia x 0.686" L (7.34mm x 17.42mm)
Package / Case:	Axial
Mounting Type:	Through Hole
Lifetime @ Temp.:	--
Series:	Military, MIL-PRF-39003/3, CSR23
ESR (Equivalent Series Resistance):	--
Type:	Hermetically Sealed
Voltage - Rated:	15V
Tolerance:	±20%
Capacitance:	150µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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<p>Tantalum capacitors are a special type of electrolytic capacitors which are made by combining a highly conductive material with an oxide layer that provides a high level of electrical insulation. The M39003/03-0439 is a type of surface-mount tantalum capacitor which is ideal for applications requiring a compact, low profile form factor. It features a large capacitance value and low ESR, making it well-suited for use in power supplies, battery management systems, DC/DC converters, and other applications.</p><p>The M39003/03-0439 features a small size, low profile and a very high capacitance value compared to similar types of capacitors. The tantalum capacitors have a unique structure which consists of two parts, a dielectric layer and a conductive layer. The dielectric layer is usually made from tantalum pentoxide or tantalum oxide, which is extremely thin and provides insulation between the two layers. The conductive layer is usually made from a combination of tantalum and other materials such as silver/aluminum, and is used to pass current between the two layers. The thickness and composition of the conductive layer determines the capacitance value of the capacitor.</p><p>The working principle of the M39003/03-0439 is very similar to other types of capacitors, with the main difference being the presence of the conductive layer which is responsible for providing the electrolyte connection. When a voltage is applied to the capacitor, the electrons are pushed across the dielectric layer into the conductive layer, storing a charge. This process is called capacitance, and the capacitance value of the capacitor determines the amount of charge that can be stored.</p><p>The M39003/03-0439 is ideal for applications requiring a compact, low profile form factor as it offers high capacitance values, low ESR, and long life cycles. The capacitor has been designed to reduce the power losses associated with high temperature cycling, and its thermal drift and stability remain consistent over the life of the product. This makes it well-suited for high temperature, high reliability and high power applications such as power supplies, DC/DC converters, and medical and industrial applications.</p><p>The M39003/03-0439 is an excellent choice for applications that require high capacitance values and long life cycles. Its small size, low profile and high capacitance value make it the perfect choice for a range of applications, from medical and industrial applications, to power supplies and DC/DC converters.</p>

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