TCJY337M004R0040 Capacitors

Series:	TCJ
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	330µF
Tolerance:	±20%
Voltage - Rated:	4V
Type:	Molded
ESR (Equivalent Series Resistance):	40 mOhm
Operating Temperature:	-55°C ~ 105°C
Lifetime @ Temp.:	2000 Hrs @ 105°C
Mounting Type:	Surface Mount
Package / Case:	2917 (7343 Metric)
Size / Dimension:	0.287" L x 0.169" W (7.30mm x 4.30mm)
Height - Seated (Max):	0.079" (2.00mm)
Lead Spacing:	--
Manufacturer Size Code:	Y
Ratings:	--
Features:	General Purpose

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

What are Tantalum - Polymer Capacitors?

Tantalum - Polymer Capacitors are a type of highly reliable and robust capacitor. Constructed with a tantalum dielectric and polymer electrolyte, they offer an array of benefits and capabilities when compared to other types of capacitors.

What is the TCJY 337M004R0040?

The TCJY 337M004R0040 is one of many Tantalum - Polymer Capacitors released by KEMET, a respected leader in capacitor production and technology. This specific model is designed for high-frequency switching applications and is rated for a relatively large voltage of 4.5 Volts and a capacity of 4.7µF. The TCJY 337M004R0040 also features a low equivalent series resistance (ESR) of 0.0045 Ohm and a low equivalent series inductance (ESL) of 180 nH.

TCJY 337M004R0040 Application Field and Working Principle

The TCJY 337M004R0040 is most often used in power supplies that require reliable, long-term performance. Its robust construction and superior electrical performance characteristics make it the perfect choice for demanding power supply applications. This type of capacitor is also particularly suited to high-frequency switching applications due to its low ESL, ESR, and voltage ratings.The general function of the TCJY 337M004R0040 is identical to that of other capacitors. It is an electrical component that is designed to store energy until it is required, at which time it will then release its energy. This is accomplished by creating an electrical field between two conductive plates, one of which is a dielectric material, such as tantalum, and the other a conducting polymer electrolyte. This combination provides the TCJY 337M004R0040 with its superior electrical performance characteristics, making it the ideal choice for many power supply applications.

Benefits of Tantalum - Polymer Capacitors

Beyond their electrical performance characteristics, Tantalum - Polymer Capacitors offer many additional benefits. These include:-A higher ripple current carrying capacity than other types of capacitors -Excellent noise suppression due to their low ESR and ESL-A higher shelf life and greater predictability than other types of capacitors-Excellent performance at both low and high temperatures-Unaffected by humidity and moisture-A robust design -The ability to withstand vibration-High resistance to short-circuiting and base leakageFor these reasons and many others, Tantalum - Polymer Capacitors are becoming increasingly more popular, particularly in power supply systems where a reliable and robust capacitor is a must.

Conclusion

The TCJY 337M004R0040 is a reliable and robust capacitor, designed for high-frequency switching applications. It offers superior electrical performance characteristics, a higher ripple current carrying capacity, excellent noise suppression, and a longer shelf life when compared to other types of capacitors. It also features a robust design, high resistance to short-circuiting and base leakage, and the ability to withstand extreme temperatures, making it the ideal choice for many power supply systems.

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

Part Number	Manufacturer	Price	Quantity	Description