KST4123 Datasheet (Fairchild Semiconductor) - General Purpose Transistor

KST4123, General Purpose Transistor

KST4123 KST4123 General Purpose Transistor 3 2 1 SOT-23 1.

Base 2.

Emitter 3.

Collector NPN Epitaxial Silicon Transistor Absolute Maximum Ratings Ta=25°C unless otherwise noted Symbol VCBO VCEO VEBO IC PC TSTG RTH(j-a) Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Collector Power Dissipation Storage Temperature Thermal Resistance junction to Ambient Value 40 30 5 200 350 150 357 Units V V V mA mW °C °C/W Electrical Characteristics Ta=25°C