M39003/01-8379H

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	D (0.001%)
Features:	Military
Manufacturer Size Code:	B
Lead Spacing:	--
Height - Seated (Max):	--
Size / Dimension:	0.185" Dia x 0.474" L (4.70mm x 12.04mm)
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:	100V
Tolerance:	±5%
Capacitance:	1.5µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction

The M39003/01-8379H is a series of tantalum capacitors that are designed for the purpose of energy storage and conditioning. This series of capacitors have been designed to operate in demanding environments and offer a long service life. The M39003/01-8379H capacitors provide reliable electrical performance and are ideal for energy storage and conditioning.

Applications

Tantalum capacitors have a wide range of applications and the M39003/01-8379H series is well suited for applications requiring high-voltage operation. These capacitors are commonly used in battery charging applications, automotive electronics, and in consumer electronics such as cell phones, PDAs, etc. The high-performance and reliability of the M39003/01-8379H make it an ideal choice for applications that require long service life and excellent electrical performance. The M39003/01-8379H series of tantalum capacitors can also be used in the aerospace and defense sectors. These capacitors are designed with a robust build, and their high reliability and reliability over temperature make them ideal for aerospace and defense applications.

Design Considerations

Tantalum capacitors have a relatively high level of quality and reliability, and the M39003/01-8379H is no exception. These capacitors feature a wide range of design features that ensure optimal performance and reliability. The capacitors include a high temperature tolerance, an impedance increase due to insulation, and an extremely low ESR. The high impedance ensures that no energy is lost during operations, while the insulation increases the capacitance of the capacitor. The low ESR ensures that there is minimal loss when charging and discharging operations occur. Additionally, these capacitors are designed with an operating temperature range of -55°C to +150°C, making them suitable for use in extreme temperatures.

Construction

The M39003/01-8379H series of capacitors is constructed from two layers of tantalum dielectric separated by a porous tantalum layer. This three-layer construction is designed to provide high levels of reliability and performance. The tantalum layers can be die-stacked, allowing for the capacitance of the capacitor to be adjusted depending on the application. The capacitor also includes a layer of hermetic sealing material to protect the inside of the capacitor from environmental contaminants. Additionally, a layer of aluminium is applied to the exterior of the capacitor to reduce any electrical arcing between the capacitor and the application circuitry.

Working Principle

Tantalum capacitors utilize a combination of electrostatic and electrochemical forces to store energy. An electric current is passed through a dielectric layer and between two electrodes, which creates an electric field inside the capacitor. This electric field causes electrons to be displaced and creates an electrical imbalance between the two electrodes. When a voltage is applied to the electrodes, the charge stored inside the capacitor is shifted and the capacitor released its energy. This is the working principle of capacitors and the M39003/01-8379H series of tantalum capacitors are no exception.

Conclusion

The M39003/01-8379H series of tantalum capacitors are designed for high-voltage operations and feature a robust construction that ensures reliable performance and long-term reliability. The capacitors are well suited for applications such as battery charging, automotive electronics, and consumer electronics, while their high temperature tolerance and low ESR makes them ideal for use in the aerospace and defense sectors. The working principle of tantalum capacitors ensures reliable energy storage and conditioning, making them an ideal choice for many different applications.

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