Shenzhen Jinmao Yuan Technology co.,ltd

YTF Capacitor & Resistor Brand Supplier

serach
Customer case of electrolytic capacitor and ceramic capacitor

Over 25 years umbrellas material purchasing and workshop supervising experience

Analysis of the current development of CBB capacitors

Published by at October 14, 2019

Analysis of the current development of CBB capacitors

Nowadays, CBB capacitors are the new era of alternating old models in China. In the process of upgrading from low-level technology to high-level, from simple goods to advanced goods

Do you like ?475

Read more
The principle and resistance relationship of the ntc thermistor

Published by at October 14, 2019

The principle and resistance relationship of the ntc thermistor

The principle of the ntc thermistor: The ntc thermistor will be in a non-operating state for a long time; when the ambient temperature and current are in the c-zone, the heat-dissipating power of the ntc thermistor is close to the heating power, and

Do you like ?460

Read more
Potentiometer replacement step

Published by at October 14, 2019

Potentiometer replacement step

The resistance unit of the potentiometer is the same as the resistor, which is also Ω. In the circuit, the potentiometer uses the letter “RP” to indicate “W”, which is mainly used for voltage division, shunting and acting as a varistor.

Do you like ?449

Read more
The Repair method of potentiometer failure 

Published by at October 14, 2019

The Repair method of potentiometer failure 

The potentiometer is equivalent to a continuously adjustable resistor. It can be understood as a variable resistor with a variable resistance. Simply speaking, by adjusting the rotation axis of the potentiometer, its output potential changes

Do you like ?739

Read more
The difference between SMD inductor and SMD capacitor

Published by at October 14, 2019

The difference between SMD inductor and SMD capacitor

The difference between SMD inductor and SMD capacitor: 1. If it is a panel, then we can look at the label attached to it. The unit of capacitance is uf, pf, and the unit of nf inductance is nh uh mh.

Do you like ?478

Read more
8050 Three-stage tube switch circuit diagram Daquan

Published by at October 14, 2019

8050 Three-stage tube switch circuit diagram Daquan

8050 Transistor switch circuit design schematic diagram Type: Switch type Polarity: NPN Material: Silicon Maximum collector current (A): 0.5 A DC gain: 10 to 60 Power consumption: 625 mW Maximum collector-emitter voltage (VCEO): 25 Characteristic fre

Do you like ?524

Read more
Why does the electrolytic capacitor explode?

Published by at October 14, 2019

Why does the electrolytic capacitor explode?

Electrolytic capacitor explosion 1. Positive and negative poles are reversed 2. The actual use voltage is higher than the nominal withstand voltage of the electrolytic capacitor 3. The ripple in the circuit is too large 4. The use temperature is h

Do you like ?470

Read more
Proper selection of NTC thermistor/temperature sensors requires consideration

Published by at October 14, 2019

Proper selection of NTC thermistor/temperature sensors requires consideration

ntc thermistor application features: 1.Temperature measurement 2. Temperature compensation 3. Inrush current suppression

Do you like ?453

Read more
What are the common nouns related to electrolytic capacitors?

Published by at October 14, 2019

What are the common nouns related to electrolytic capacitors?

Most types of capacitors are non-polar, only the electrolytic capacitors have polarity, and among the electrolytic capacitors, there are very special non-polar electrolytic capacitors.

Do you like ?459

Read more
©2017 RIGHT technology CO. LTD,all rights reserved