The chip capacitors need to be fabricated in a high temperature environment, and the individual capacitors are small in size, so no values are indicated. We can use a multimeter to measure its capacity, the measurement method is as follows:
1, black pen connected to COM, red pen connected to the right
2. Connect the gear to the gear of the measured capacitor size.
3, the multimeter test pen can be connected to both ends of the test to know
How to see the size of the chip capacitor:
Because the size of the chip capacitors is different, it is usually marked on the whole disk when the chip is produced. But sometimes a single capacitor capacity cannot be specified in detail, and a capacitance tester is needed to measure its capacity.
If it is the same factory standard, the color depth is generally larger than the light color, brown ash > light purple > gray. Another method is to blow it down with a heat gun, and wait for it to cool down with a capacitive or capacitive meter of the digital meter.
It should be noted that the circuit chip capacitor should not be heated for a long time with a high-power soldering iron. The high temperature resistance of the chip capacitor should not exceed 300 degrees Celsius.