M39003/03-4059/TR

Series:	Military, MIL-PRF-39003/3, CSR23
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	100µF
Tolerance:	±20%
Voltage - Rated:	20V
Type:	Hermetically Sealed
ESR (Equivalent Series Resistance):	--
Operating Temperature:	-55°C ~ 125°C
Lifetime @ Temp.:	--
Mounting Type:	Through Hole
Package / Case:	Axial
Size / Dimension:	0.289" Dia x 0.686" L (7.34mm x 17.42mm)
Height - Seated (Max):	--
Lead Spacing:	--
Manufacturer Size Code:	C
Features:	Military
Failure Rate:	D (0.001%)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Definition of M39003/03-4059/TR

M39003/03-4059/TR, or commonly referred to as MIL-PRF-39003 type TR tantalum capacitors, is a type of surface-mount, non-polarized, solid tantalum capacitors developed by the United States Department of Defense. The M39003/03-4059/TR capacitors are used in electronic circuits and components within military and industrial applications, and they are designed to be compliant with the United States’ MIL-PRF-39003 specification, which ensures that the capacitors meet specifications for safety, performance and consistency. The M39003/03-4059/TR capacitors are widely available in different package sizes, and have a variety of voltage ratings starting at 4V and up to 50V.

Application Fields

M39003/03-4059/TR tantalum capacitors are particularly used in telecom, military and industrial electronics. A few examples of the applications in which they are used include:

• Data acquisition systems
• Communications networks
• High frequency transceivers
• Power supplies
• Radar systems
• Radios
• Sonar systems
• Instrumentation and control circuits

Due to their superior reliability and performance, M39003/03-4059/TR capacitors are indispensable in both commercial and military applications.

Working Principles

The M39003/03-4059/TR tantalum capacitors are created using a solid tantalum oxide and metal composite. When alternating current is applied to the capacitor, electric charge is stored within the tantalum material. This electric charge is what forms an electric field, which is the basis for the working principle of this type of capacitor. The electric field created by the alternation of the electric charge acts as an insulating barrier between the leads of the capacitor, allowing for efficient storage of electricity.The M39003/03-4059/TR capacitors are capable of offering up to 85% efficiency when it comes to energy storage. This is due to the use of high-grade powder tantalum material used in the construction of the capacitor. The high quality materials used in the construction of the capacitor also make it nigh-immune to the effects of leakage, and to temperature changes. As the capacitance of the unit increases, so does its efficiency.The M39003/03-4059/TR capacitors are constructed in a slightly different way compared to other types of capacitors, with the dielectric being made out of a solenoid. These capacitors are also constructed with a hermetically sealed cover, which acts as an additional layer of protection against external environmental factors. The hermetically sealed construction also ensures that the capacitor is impervious to the effects of moisture, corrosive materials, and temperatures ranging from -55°C to 125°C.

Benefits

M39003/03-4059/TR tantalum capacitors have a variety of benefits due to their quality construction. These benefits include:

• High temperature and temperature shock resistance
• High voltages for the same size as other capacitors
• Tolerance for up to 5,000 hours
• High energy storage efficiency
• Low ESR (Equivalent Series Resistance) values
• Low parasitic inductance
• Low self-inductance
• Highly reliable and durable

All of these benefits make the M39003/03-4059/TR capacitors an ideal choice for use in a variety of electronic circuits and components.

Conclusion

To summarize, the M39003/03-4059/TR capacitors are non-polarized, surface-mount, solid tantalum capacitors specifically built to comply with the MIL-PRF-39003 specifications. They have a variety of applications in the industrial, military and telecom fields, due to their superior performance and reliability. The working principles are determined by the electric field formed by the alternation of electric charge in the tantalum material, and the unit offers up to 85% efficiency when it comes to energy storage. The M39003/03-4059/TR capacitors also offer various benefits such as high temperature and temperature shock resistance, high voltages for the same size as other capacitors, tolerance for up to 5,000 hours, and low ESR. Their highly reliable construction makes them an ideal choice for use in a variety of electronic circuits and components.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description