2SA1870

The 2SA1870 is designed as one kind of high-speed switching transistor (-60V, -12A) that has three points of features:(1)high speed switching, typically tF=0.17 us at Ic= -6 A;(2)low saturation voltage, typically VCE= -0.2V at Ic/IB= -6 A/ -0.3 A;(3)wide SOA (safe operating area).

The absolute maximum ratings of the 2SA1870 can be summarized as:(1)collector-base voltage: -100 V;(2)collector-emitter voltage: -60 V;(3)emitter-base voltage: -5 V;(4)collector current: -12 A;(4)junction temperature:150;(5)storage temperature:-55 to +150.

And the electrical characteristics of the 2SA1870 can be summarized as:(1)collector-base breakdown voltage: -100 V;(2)collector-emitter breakdown voltage: -60 V;(3)emitter cutoff current: -10 uA;(4)collector-emitter saturation voltage: -0.2 V;(5)DC current transfer ratio: 100 to 320;(6)transition frequency: 80 MHz;(7)output capacitance: 250 pF. If you want to know more information such as the electrical characteristics about the 2SA1870, please download the datasheet in www.seekic.com or www.chinaicmart.com.