Product classification: A, B, C, D, E case tantalum capacitor
Product introduction: molded packaging, good sealing, chip type, small size, light weight, polar capacitor. Good electrical performance, stability and reliability, long service life and good storage stability
Product Cross reference: It is equivalent to TAJ and F93 series of AVX Company, T491 series of KEMET Company and 293D series of VISHAY Company.
It is suitable for SMT circuits of mobile communication, camera, computer and other electronic equipment.
As a kind of electrolytic capacitors, SMD tantalum capacitors are widely used in various electronic products, especially those with high-density assembly and small internal space, such as mobile phones, portable printers, etc.
The chip tantalum capacitor uses tantalum (Ta) as the anode material. According to the different anode structures, it can be divided into foil type and tantalum sintered powder bonded type. In tantalum powder sintered tantalum capacitors, they can be divided into solid tantalum capacitors and non solid tantalum capacitors due to different working electrolytes.
Among them, the consumption of solid tantalum electrolytic capacitor is the largest. Because tantalum capacitors use metal tantalum as the medium, they do not need to use electrolyte like ordinary electrolytic capacitors.
In addition, the tantalum chip capacitor does not need to be fired with aluminum coated capacitor paper like ordinary electrolytic capacitors, so it has almost no inductance, but also limits its capacity.
WEET WTB CA45 SMD Chip Tantalum Capacitors 4V 6.3V 10V 16V 20V 25V 35V 40V 50V 63V 75V 100V From 0.1uF to 1000uF advantages:
1. Small volume, tight size.
2. Wide temperature range and high temperature resistance
3. Long service life, high insulation resistance and low leakage current
4. Precise capacitance tolerance
5. Small equivalent series resistance (ESR), good high-frequency performance
