M39003/01-2681/TR

Operating Temperature:	-55°C ~ 125°C
Failure Rate:	P (0.1%)
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:	100V
Tolerance:	±10%
Capacitance:	0.047µF
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

Tantalum capacitors are electronic components used to store energy in a small form factor. They are one of the most popular types of capacitors used in a variety of applications. The M39003/01-2681/TR is a type of tantalum capacitor that is commonly used in many applications due to its superior performance and long life. This article will discuss the applications and working principle of the M39003/01-2681/TR tantalum capacitor.

Applications

The M39003/01-2681/TR tantalum capacitor can be used for a variety of applications, including DC-DC converters, switching power supplies, and automotive applications. These capacitors are designed to handle high frequency, high-power applications due to their low ESR and high capacitance. They are also used in many military and aerospace applications due to their high reliability and superior performance.The M39003/01-2681/TR is also a popular choice for switch mode power supplies (SMPS), as it helps to reduce the power dissipation inherent in these applications. The capacitor’s low ESR helps to reduce switch losses, while its high capacitance makes it ideal for power factor correction and ripple filtering.The capacitor is also used in automotive applications, such as anti-lock braking systems, as it offers excellent power handling capability and is able to withstand high temperature and vibration conditions in these types of applications.

Working principle

The M39003/01-2681/TR is a type of tantalum capacitor, which is a type of electrolytic capacitor that utilizes tantalum as the anode. In a tantalum capacitor, the anode and cathode are separated by a layer of an electrolyte.When a voltage is applied across the lead of the capacitor, the current flows through the anode. This causes ions to be attracted to the anode’s surface and form a thin film. This film stores electrical energy and forms a capacitance. The capacitance is determined by the size of the anode and the thickness of the dielectric layers. The M39003/01-2681/TR capacitor has a low Equivalent Series Resistance (ESR), which is a measure of the capacitor’s resistance to the flow of current and its ability to handle high frequencies and high-power applications. The low ESR of this capacitor makes it ideal for switch mode power supplies and other applications where low ESR is desired.

Conclusion

The M39003/01-2681/TR is a type of tantalum capacitor that is commonly used for a variety of applications. It has a low ESR, which makes it ideal for power factor correction and ripple filtering. It is also used for high-frequency applications and is able to withstand high temperatures and vibrations. This makes it a popular choice for switch mode power supplies, automotive applications, and military and aerospace applications.

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