2SC4226-R24/R25

The 2SC4226-R24/R25 belongs to the series of 2SC4226.It is a kind of NPN silicon epitaxial transistor.It is a low supply voltage transistor designed for VHF, UHF low noise amplifier.It is suitable for a high density surface mount assembly since the transistor has been applied small mini mold package.

The following is the features of 2SC4226-R24/R25.(1) low noise; (2) high gain; (3) small mini mold package: EIAJ: SC-70.

What comes next is the  absolute ratings of 2SC4226-R24/R25 at TA is 25.(1): collector to base voltage (VCBO) is 20 V; (2): collector to emitter voltage(VCEO) is 12 V; (3): emitter to base voltage(VEBO) is 3 V; (4): collector current(IC) is 100 mA; (5): total power dissipation(PT) is 150 mW; (6): junction temperature(Tj) is 150; (7): storage temperature(Tstg) is from -65 to 150; (8): the maximum collector cutoff current is 1.0 A when VCE is 10 V,IE is 0; (9): the maximum emitter cutoff current is 1.0 A at VEB is 1 V and IC is 0; (10): the minimum of DC current gain is 40,the typical is 110 and the maximum is 250 when VCE is 3 V,IC is 7 mA;(11): the typical feed back capacitance is 0.7 pF,the maximum is 1.5 pF at VCE is 3 V,IE is 0 mA and f is 1 MHz; (12): the minimum of insertion power gain is 7 dB,the typical is 9 dB at the condition of VCE is 3 V,IC is 7 mA and f is 1 GHz.