HE8550-C

The HE8550-C belongs to the HE8550 series. It is a kind of low voltage high current small PNP silicon transistor. It is designed for Class B push-pull 2W audio amplifier for portable radio and general applications. It is available in the TO-92 package.

There are some features of HE8550-C as follows. (1) collector current up to 1.5 A; (2) collector-emitter voltage up to 25 V; (3) complementary to UTC HE8050.

The following is the description about HE8550-C's absolute maximum ratings at TA is 25 . (1): storage temperature is from -65 to 150 and the maximum junction temperature is 150 ,operating ambient temperature ranges from -40 to 150 ; (2): total power dissipation is 1 W when TA is 25 ; (3): collector to base voltage(VCBO) is -40 V and collector to emitter voltage(VCEO) is -25 V,emitter to base voltage(VEBO) is -6 V; (4): IC collector current is 1 A; (5): the minimum BVCBO is -40 V when IC is -100 A and IE is 0; (6): the minimum BVCEO is -25 V when IC is -2 mA and IB is 0,the minimum BVEBO is -6 V when IE is -100 A and IC is 0; (7): the maximum IEBO is -100 nA when VEB is -6 V and IC is 0,the ICBO is -100 nA at VCE is -35 V and IE is 0; (8): the maximum VCE(sat) is -0.5 V,the typical is -0.28 V at the condition of IC is -800 mA and IB is -80 mA; (9): the minimum fT is 100 MHz and the typical is 190 MHz when VCE is -1 V,IC is -10 mA.If you want to know more information about the HE8550-C,please download the datasheet at www.seekic.com.