2SK1994

The 2SK1994 is N-channel MOS field effect transister designed for high voltage switching applications. The features of it are as follows: (1)low on-state resistance: RDS = 7.5 (VGS = 10V, ID = 1.0A); (2)low Ciss = 430 pF TYP; (3)Built-in G-S gate protection diode; (4)high avalanche capability ratings.

What comes next is the maximum ratings of 2SK1994: (1)drain to source voltage: 900V; (2)gate to source voltage: ±30V; (3)drain current(DC): ±2.0A; (4)drain current(pulse): ±4.0A; (5)total power dissipation(Tc = 25): 30W; (6)channel temperature: 150; (7)storge temperature: -55 to +150; (8)single avalanche current: 2.0A; (9)single avalanche energy: 7.2mJ.

The following is the electrical characteristics of 2SK1994: (1)drain to source on-state resistance: 5.5 typical and 7.5 max at VGS=10V,ID=1A; (2)gate to source cutoff voltage: 2.5V min and 3.5V max at VDS=10V, ID=1mA; (3)forward transfer admittance: 0.6S min at VDS=10V, ID=1A; (4)drain leakage current: 100A max at VDS=900V, VGS=0; (5)gate to source leakage current: ±10A max at VGS=±30V, VDS=0; (6)input capacitance: 4300pF typical at VDS=10V, VGS=0, f=1MHz; (7)output capacitance: 65pF typical at VDS=10V, VGS1=0, f=1MHz; (8)reverse transfer capacitance: 21pF typical at VDS=10V, VGS=0, f=1MHz. There is not much information about the 2SK1994, if you want to get more information, please pay attention to our website and we will update it in time.