With the continuous development and progress of microelectronics technology, its application has gradually penetrated into various fields of social modernization. Compared with traditional detonators, digital detonators use a chip-controlled delay module, which has the advantages of high delay accuracy, good safety, and network detectability. It can achieve very good blasting effects and has a very wide range of application values.
Application requirements
As an important component of electronic modules, capacitors have different applications than those used for filtering in conventional applications. The main uses are:
The electronic control module provides energy. During the blasting process, it must not only provide energy to the ignition device, but also withstand the influence of ambient temperature and blasting vibration, and must have the ability to be stored for a long time (not less than 2 years). Temperature will have an impact on the capacitance of the capacitor, and vibration will have an impact on the energy storage voltage of the charged capacitor. There are currently three main types of capacitors used in electronic detonators, namely imported tantalum capacitors, domestic solid-liquid hybrid capacitors, and domestic liquid capacitors.
Yongming capacitor characteristics, advantages and market breakthroughs
| Brand | YMIN | |
| solution | Solid-liquid hybrid capacitor | Liquid aluminum electrolytic capacitor |
| Product advantages | Low leakage, high capacity density, low temperature capacity loss, reliable long-term storage, anti-knock, water pressure test | |
| market breakthrough | Yongming Electronics began to lay out the electronic detonator market in 2018. With its strong R&D strength, it cooperates with a number of module manufacturers. The aluminum electrolytic capacitor solution currently on the market is safe, stable and reliable, and has been recognized by many module products. The industry Market share is far ahead. | |
Post time: Dec-28-2023