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KI-3020D Digitized Semiconductor Curve Tracer

Features :

  • Built-in TFT LCD screen, no PC required.
  • Generate 8 sets of digital curves on LCD screen in 1 second
  • Alternatively connect to external scope for real-time measurement.
  • Save and reload Max. 8 sets of previous curves for revision and comparison.
  • Provide two sets of test socket for quick measurement and curve comparison.
  • Reserve USB port to load data into PC

Category: Testing Instrument

Tags: KI-3020D Digitized Semiconductor Curve Tracer, KL3020D, KL 3020D, KandH Indonesia, Sole Agent Kandh

KI-3020D is designed to create a digital curve for testing 2-pin / 3-pin semiconductor devices, such as Diodes, NPN/PNP Transistors, FET, IGBT, UJT, SCR, TRIAC, etc...  All results are displayed on built-in TFT LCD screen without additional oscilloscope or PC. It also provides the touchscreen for intuitive manipulation-simply touchscreen buttons to set up desired measuring conditions, including device type, voltage bias, or current steps, etc...   

Two sets of the testing socket are available for users to switch between two devices for rapidly test and comparison.  All captured curve data can be displayed on LCD screen and saved in PC.


  1. Collector (Drain) Sweep Voltage (1) Frequency : 200Hz (2) Voltage : 8 sets-10V/ 20V/ 30V/ 40V/ 50V/ 100V/ 150V/ 200V (3) Current : 10V/ 20V/ 30V/ 40V ; 1.5A Max. 50V/ 100V/ 150V/ 200V ; 300mA Max. (4) Control : touch screen and trace encoder (5) Vertical scale : external adjust
  2. Step Generator (1) Number of steps : 8 (2) Current per step (I ) : b 0.1mA / 0.2mA / 0.5mA / 1.0mA / 2.0mA (3) Voltage per step (V ) : 0.2V / 0.7V /1.4V b (4) Control : touch screen and trace encoder
  3. Display (1) Type : 7" color TFT-LCD display (2) Interface : touch screen (3) Resolution : 800 x 480 pixels
  4. Human Machine Interface (1) Testing mode : digital mode(one time test) scope mode(real time continue test) (2) Testing power : power mode(high power component) signal mode(low power component) (3) Number of curves : 8 curves with tracing values (4) Display mode : single / double display mode (5) Data points per curve : 512 (6) Sample rate : < 1sec / 8 curves (7) Curve trace : touch screen (rough trace) encoder (fine trace) (8) h : display h automatically measure between 3rd fe and 5th curve at corresponding bias