To help customer with their request more precisely, we now have new product for Alumium Electrolytic Capactors Snap-in type terminal series.
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Good news to all dear valued customer, Kingtronics newly launched Combined Type Super Capacitors (Double Layer Capacitors). Previously, we sold Combined-Type-Super-Capacitors in the domestic market, and the sales were well, so we recently introduced this product to overseas markets.
Combined Type Super Capacitors (Double Layer Capacitors) is widely used in the field of water, electricity, gas and communication products.
Below product datasheet and application information for your reference, welcome share with us your inquiry for more information.
DKT-DY http://www.kingtronics.com/pdf/DKT-DY-5V-7.5V-Combined-Type-Super-Capacitor.pdf
DKT-DM http://www.kingtronics.com/pdf/DKT-DM-5.5V-7.5-Combined-Type-Super-Capacitors.pdf
product video: https://www.youtube.com/watch?v=QmobgUHYBus
Common application:
Battery + EDLC (as power assist)
water meter, gas meter, smart meter (as motor driven)
wireless equipment (as power assist),
pulse power application, industrial equipment, motor drive (high current discharge)
Tax Controller, Barcode Scanner, Handy terminal,
GPS.
Digital camera,
container tracking system
RAM,
Detonator,
Vacuum switch, program-controlled switch
car recorder,
clock circuit
UPS
toy
Series name | DKT-DM | DKT-DY |
type | Combined Type (Double Layer Capacitors) | Combined Type (Double Layer Capacitors) |
Rated Voltage | 5.5V~7.5V | 5V~7.5V |
Capacity Range | 0.1F~5F | 0.1F~5F |
Operating Temperature | -40~+70°C | -25~+70°C |
Characteristic | Low internal resistance | Low leakage current |
Kingtronics produce excellent performance options of Aluminum Electrolytic Capacitors, including Axial Type, Radial Type, Snap-in Type, Screw Type, Lug Type and SMD Chip Type.
Axial type Aluminum Electrolytic Capacitors is one of Kingtronics hot product line.
It is widely used in many field include :
In the use of chip MLCC, many customers will encounter capacitor cracking, short circuit, burning and other phenomena, so how to deal with these phenomena?
First of all, we need to know the causes of these phenomena.
A. Crack (refers to the crack on the capacitor that causes the product to fail to work normally). This phenomenon is generally caused by low resistance.
The reasons are as follows.
1. PCB is mostly open circuit after external force.
2. If the non-capacitor body is impacted by external force, it may have short circuit or low resistance.
3. Too high applied stress voltage will lead to MLCC capacitor failure, generally short circuit or low resistance, but this kind of phenomenon should not be much in the case of sufficient allowance.
In this case, it is generally necessary to check whether the product will be vibrated or shaken when working, and then check whether the product capacity meets the requirements.
B. Short circuit burn out (refers to the damage of the capacitor in the PCB board, resulting in the failure of the product to continue to work).
The reasons for this phenomenon are as follows.
1. The model of capacitor package is not big enough;
2. Insufficient reserved allowance;
3. The voltage withstand is too low or the product current is too high.
If this happens, we need to replace the chip capacitor model and check the specific reason. Then choose to replace the chip capacitor capacity or model.
If you can't find a suitable model to replace, you can use the capacitors in parallel or series to solve the problem.
Kingtronics can support you with qualified chip MLCC.
Welcome to share us your demand !
Surface Mount MLCC Capacitors(Multilayer Ceramic Capacitors) | ||||
SERIES | KINGTRONICS DESCRIPTION | CAP. RANGE | VOLT. RANGE (DC) | TEMP. RANGE (°C) |
Chip MLCC Capacitors(Multilayer Ceramic Capacitors) | 0.1pF ~ 10uF | 4VDC to 50VDC | NPO, X7R, Y5V, | |
High Voltage Chip MLCC Capacitors | 0.5pF - 1µF | 63VDC to 4000VDC | NPO, X7R | |
High Q Low ESR RF Multilayer Ceramic Capacitors | 0.1pF - 6800pF | 250VDC to 7200VDC | COG | |
