This is one of the semiconductor types. This part name is A940.
This product has PNP Epitaxial Silicon Transistor functions.
Manufacturers of product is Elite.
Image and pinout :
A940 PDF Datasheet
Some of the text files within the PDF file
A940 PNP Epitaxial Silicon Transistor TO-220 VERTICAL DEFLECTION OUTPUT POWER AMPLIFIER Complement to C2073 Collector-Emitter Voltage: VCEO=-150V Collector Dissipation: PC(max)=1.5W Absolute Maximum Ratings (TA=25oC) Characteristic Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Collector Dissipation Junction Temperature Storage Temperature Symbol VCBO VCEO VEBO IC PC TJ TSTG Rating -150 -150 -5 -1.5 25 150 -55~+150 Unit V V V A W o o C C 1. Base 2. Collector 3. Emitter Electrical Characteristics (TA=25oC) Characteristic Collector Cut-off Current Emitter Cut-off Current DC Current Gain Collector-Emitter Saturation Voltage Base-emitter ON Voltage Output Capacitance Current Gain Bandwidth Product Symbol ICBO IEBO hFE VCE(sat) VBE(on) COB fT Test Conditions VCB=-120V, IE=0 VEB=-5V, IC=0 VCE=-10V, IC=-500mA IC=-500mA, IB=-50mA IC=-500mA, VCE=-10V VCB=-10V, IE=0, f=1MHz VCE=-10V, IC=500mA -0.65 -0.75 55 4 40 75 Min Typ Max -10 -10 140 -1.5 -0.85 [ … ]
Please refer to the file for details.