BSP373

The BSP373 is a kind of N-channel enhancement mode small-signal transistor which is avalanche rated. It is available in SOT-223 package.

What comes next is about the maximum ratings. (1): continuous drain current (ID) is 1.7 A at TA is 28 ; (2): DC drain current,pulsed (IDpuls) is 6.8 A at TA is 25 ; (3): avalanche energy, single pulse (EAS) is 45 mJ when ID is 1.7 A ,VDD is 25 V,RGS is 25 ; (4): gate source voltage (VGS) is ±20 V and power dissipation (Ptot) is 1.8 W at TA is 25 ; (5): operating temperature (Tj) is from -55 to 150 ; (6): storage temperature (Tstg) is from -55 to 150 . Then is the electrical characteristics at Tj is 25 . (1): the minimum drain- source breakdown voltage is 100 V at VGS is 0 V and ID is 0.25 mA; (2): the typical threshold voltage is 3 V,the minimum is 2.1 V and the maximum is 4 V at VGS is VDS,ID is 1 mA; (3): the typical gate-source leakage current is 10 nA and the maximum is 100 nA when VGS is 20 V and VDS is 0 V; (4): the typical drain-source on-state resistance is 0.16 and the maximum is 0.3 when VGS is 10 V and ID is 1.7 A.

If you want more details about its characteristics,please download the datasheet at www.seekic.com and we will update in time.