Operating Temperature:	-55°C ~ 125°C
Failure Rate:	R (0.01%)
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:	75V
Tolerance:	±5%
Capacitance:	1.2µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

Tantalum capacitors are an important type of capacitors used in many electrical and electronic applications. Because of their very high capacitance, they are very suitable for certain applications where space is limited or in need of high capacitance density. The M39003/01-5508/TR is an example of the tantalum capacitors, which can be found in many electronics, including but not limited to radio, communication equipment, computers, power supplies, and other electronic products. This article will discuss the application field and working principle of the device, giving an overview of what makes this component so popular.

Application Field

Tantalum capacitors are widely used due to their unique properties. They feature high capacitance density, making them ideal for applications where space is limited. This makes them ideal for electric circuits such as power supplies, microphones, amplifiers, and voltage regulators. Aside from this, tantalum capacitors are also suitable for high frequency applications such as telecom, radio, and computers. The M39003/01-5508/TR is an example of a tantalum capacitor that is used in such electronics.

Working Principle

The M39003/01-5508/TR tantalum capacitor consists of two main electrodes, the anode and the cathode. The anode is made of highly conductive tantalum metal while the cathode is made of conductive metal, usually aluminum. It operates through the principle of electrolytic conduction, which involves the flow of electrons between the two electrodes. This type of capacitor is usually a polarized device, meaning the anode must be connected to the positive voltage and the cathode to the negative voltage. The M39003/01-5508/TR has a maximum capacitance of 550nF at 16v DC, a maximum working voltage of 50 volts, and a maximum working temperature of 125°C. This means it is suitable for hand-held electronic applications as well as circuit boards. The tantulum capacitor also features a long lifetime and good reliability, making it ideal for applications where the device must operate for a long time without any faults or interruptions.

Conclusion

The M39003/01-5508/TR is a type of tantalum capacitor used in many electronic devices. It features high capacitance density, making it ideal for applications where space is limited and in high frequency applications such as radio, telecom, and computers. Its long lifetime and high reliability make it suitable for long-term operation and it is also a polarized device, meaning the anode must be connected to the positive voltage and the cathode to the negative voltage. All of these features make the M39003/01-5508/TR a popular choice for many electronic applications.

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