company news about Application of LX Micro CS3N150 in UPS auxiliary power supply

      UPS auxiliary power supply is mainly used in industrial, commercial and infrastructure areas with high requirements for power capacity, stability and reliability. Therefore, it is very important to ensure the stability of the product, and the core of how to ensure the stability of the circuit design is to choose a good MOS tube product. The optional products include CS3N150A and other models. Its low gate charge (38nC), fast switching capability, avalanche energy, improved dt/dt capability Low reverse transmission capacitor switch speed, low internal resistance, good impact resistance.

     Similar parameter models of this product CS3N150A include: 2SK2225, NDFP03N150 and STFW3N150. Because in addition to the most basic 3A, 1500V parameters, but also because of its excellent product characteristics:

1, low conduction internal resistance

2, high resistance to dv/dt

3, low Crss (typical value 3 pF)

4, 100% EAS test (strong impact resistance)

5, 100% DVDS thermal resistance test (good heat dissipation performance)

6. 100% Rg test

7, meet industrial reliability requirements

In addition to the excellent features of the product, the CS3N150A MOS tube model also has excellent parameters:

1. N-channel enhanced FET

2, the highest gate source voltage Vgs (±V) : ±30V; VGS (th) : 3.0-5.0V;

3, maximum pulse drain current (IDM) : 12A

4. ID (A) : 3A; VDSS (V) : 1500V

5, TO-247, TO-220F package products

6, reverse transmission capacitance: 3pF

7, static on-resistance RDS(ON) : 6.1Ω (Typ) (test conditions: VGS =10V, ID=1.5A)