Objective: Messung der relevanten Kennlinien eines npn-Transistors
A bipolar transistor is an electronic component composed of three alternating p-doped and n-doped semiconductor layers called the base, the collector and the emitter. Depending on the sequence of the layers, the transistor may either be termed npn or pnp. The response of a bipolar transistor may be distinctively described by, for example, an input characteristic, a control characteristic and an output characteristic. In this experiment, examples of these are to be measured for an npn transistor, displayed on a graph and evaluated.
![Experiment: Bipolar transistors (230 V, 50/60 Hz), 8000674 [UE3080200-230], Electronics](/imagelibrary/UE3080200-230/UE3080200-230_01_Experiment-Bipolar-transistors-230-V-5060-Hz.jpg)
![Experiment: Bipolar transistors (230 V, 50/60 Hz), 8000674 [UE3080200-230], Electronics](/thumblibrary/UE3080200-230/UE3080200-230_01_1200_1200_Experiment-Bipolar-transistors-230-V-5060-Hz.jpg)
![Set of 15 Experiment Leads, 75 cm 1 mm², 1002840 [U13800], Circuits](/thumblibrary/U13800/U13800_01_140_140_Set-of-15-Experiment-Leads-75-cm-1-mm.jpg)
![Safety Experiment Leads, 75 cm, 2.5 mm², blue, red, (2 pcs), 1017718 [U13816], Experiment Leads and Cables](/thumblibrary/U13816/U13816_01_140_140_Safety-Experiment-Leads-75-cm-25-mm-blue-red-2-pcs.jpg)
![AC/DC Power Supply 0 − 12 V, 3 A (230 V, 50/60 Hz), 1021091 [U22500-230], Power Supplies](/thumblibrary/U22500-230/U22500-230_01_140_140_ACDC-Power-Supply-0-12-V-3-A-230-V-5060-Hz.jpg)
![Plug-in Board for Components, 1012902 [U33250], Plug-In Component System](/thumblibrary/U33250/U33250_01_140_140_Plug-in-Board-for-Components.jpg)
![Linear Resistor, 1 kOhm, 1012916 [U333024], Plug-In Component System](/thumblibrary/U333024/U333024_01_140_140_Linear-Resistor-1-kOhm.jpg)
![Linear Resistor, 47 kOhm, 1012926 [U333034], Plug-In Component System](/thumblibrary/U333034/U333034_01_140_140_Linear-Resistor-47-kOhm.jpg)
![Potentiometer 220 Ohm, 3 W, P4W50, 1012934 [U333042], Plug-In Component System](/thumblibrary/U333042/U333042_01_140_140_Potentiometer-220-Ohm-3-W-P4W50.jpg)
![Set of 10 Jumpers, 1012985 [U333093], Plug-In Component System](/thumblibrary/U333093/U333093_01_140_140_Set-of-10-Jumpers.jpg)
![Analogue Multimeter ESCOLA 30, 1013526 [U8557330], Hand-held Analog Measuring Instruments](/thumblibrary/U8557330/U8557330_01_140_140_Analogue-Multimeter-ESCOLA-30.jpg)
![Optical Precision Bench D, 1000 mm, 1002628 [U10300], Optics with an Optical Bench](/thumblibrary/U10300/U10300_01_140_140_Optical-Precision-Bench-D-1000-mm.jpg)
![Support for Optical Bench D, Set, 1012399 [U103041], Optics with an Optical Bench](/thumblibrary/U103041/U103041_01_140_140_Support-for-Optical-Bench-D-Set.jpg)
![Optical rider D, 90/36, 1012401 [U103161], Optics with an Optical Bench](/thumblibrary/U103161/U103161_01_140_140_Optical-rider-D-9036.jpg)
![Pair of Experiment Leads, 75 cm, 2.5 mm², 1002850 [U13813], Experiment Leads and Cables](/thumblibrary/U13813/U13813_01_140_140_Pair-of-Experiment-Leads-75-cm-25-mm.jpg)
![Electrolytic Capacitor 470 µF, 1012960 [U333068], Plug-In Component System](/thumblibrary/U333068/U333068_01_140_140_Electrolytic-Capacitor-470-µF.jpg)
![Semiconductor Diodes, Si, 1000 V, 1012964 [U333072], Plug-In Component System](/thumblibrary/U333072/U333072_01_140_140_Semiconductor-Diodes-Si-1000-V.jpg)
![Faraday Cup, 1000972 [U8496460], Electrostatics](/thumblibrary/U8496460/U8496460_01_140_140_Faraday-Cup.jpg)
![Leslie Cube with Heater (230 V, 50/60Hz), 1017730 [U8498299-230], Heat Flow and Radiation of Heat](/thumblibrary/U8498299-230/U8498299-230_01_140_140_Leslie-Cube-with-Heater-230-V-5060Hz.jpg)
![Electrometer (230 V, 50/60 Hz), 1001025 [U8531408-230], Electrostatics](/thumblibrary/U8531408-230/U8531408-230_01_140_140_Electrometer-230-V-5060-Hz.jpg)
![Experiment: Leslie Cube (230 V, 50/60 Hz), 8000585 [UE2020205-230], Heat transport](/thumblibrary/UE2020205-230/UE2020205-230_01_140_140_Experiment-Leslie-Cube-230-V-5060-Hz.jpg)
![Experiment: Field effect transistors (230 V, 50/60 Hz), 8000676 [UE3080300-230], Electronics](/thumblibrary/UE3080300-230/UE3080300-230_01_140_140_Experiment-Field-effect-transistors-230-V-5060-Hz.jpg)