Characteristics of Semiconductors MODEL ETR 039 SERIES
Characteristics of Semiconductors MODEL ETR 039 SERIES
Model ETR 039A
MODEL ETR 039B
MODEL ETR 039C
MODEL ETR 039D
MODEL ETR 039E
MODEL ETR 039F
Item Description
CHARACTERISTICS OF SEMICONDUCTOR Model ETR 039A
MODEL ETR 039B
CHARACTERISTICS OF TRANSISTORS (CB, CC, CE)
MODEL ETR 039C
CHARACTERISTICS OF FET, MOSFET, IGBT
MODEL ETR 039D
CHARACTERISTICS OF UJT, PUT, OPTO
MODEL ETR 039E
CHARACTERISTICS OF SCR & TRIAC
MODEL ETR 039F:
LDR, PHOTODIODE, PHOTOTRANSISTOR, SOLAR CELL CHARACTERISTICS TRAINER
Technical Specifications
Model ETR 039A:
– Resistance Block consisting of One Resistance of 1K and One Potentiometer of 100K.
– One LED indicator to indicate Power input.
– On-board Semiconductor Devices
– Silicon Diode
– Germanium Diode
– Zener Diode.
– Light Emitting Diode.
– DIAC
– Variable DC power supply : 0 to ± 15 V/150mA
– Variable DC power supply : 0 to ± 30 V/150mA
– All interconnections are made using 2mm banana Patch cords.
– Bare board Tested Glass Epoxy PCB is used.
– Set of 2mm Patch cords for interconnections
MODEL ETR 039B:
– Variable Power Supply of 0 to +15 DC
– Variable Power Supply of 0 to +30 DC
– One LED indicator to indicate Power input.
– On-board Circuits
– CE Configuration.
– CC Configuration.
– CB Configuration.
– All interconnections are made using 2mm banana Patch cords.
– All ICS are mounted on IC Sockets.
– Bare board Tested Glass Epoxy PCB is used.
– Set of 2mm Patch cords for interconnections
MODEL ETR 039C
– Resistance Block consisting of One Resistance of 1K and One Potentiometer of 100K.
– One LED indicator to indicate Power input.
– On-board Semiconductor Devices
– MOSFET
– FET/JFET
– IGBT
– Variable DC power supply : 0 to + 15 V/150mA
– Variable DC power supply : 0 to + 30 V/150mA
– All interconnections are made using 2mm banana Patch cords.
– Bare board Tested Glass Epoxy PCB is used.
– Set of 2mm Patch cords for interconnections
MODEL ETR 039D
– Resistance Block consisting of One Resistance of 1K and One Potentiometer of 100K.
– One LED indicator to indicate Power input.
– On-board Semiconductor Devices
– OPTO Configuration
– UJT Configuration
– PUT Configuration
– Variable DC power supply : 0 to + 15 V/150mA
– Variable DC power supply : 0 to + 30 V/150mA
– All interconnections are made using 2mm banana Patch cords.
– Bare board Tested Glass Epoxy PCB is used.
– Set of 2mm Patch cords for interconnections
MODEL ETR 039E
– Resistance Block consisting of One Resistance of 1K and One Potentiometer of 100K.
– Load of 1K, 5W resistance
– One LED indicator to indicate Power input.
– On-board Circuits
– SCR Configuration
– TRIAC Configuration
– Variable DC power supply : 0 to + 15 V/150mA
– Variable DC power supply : 0 to + 30 V/150mA
– All interconnections are made using 2mm banana Patch cords.
– Bare board Tested Glass Epoxy PCB is used.
– Set of 2mm Patch cords for interconnections
MODEL ETR 039F:
– Resistance Block consisting of One Resistance of 1K and Two Potentiometer of 100K.
– One LED indicator to indicate Power input.
– On-board Circuits
– LDR-Configuration
– Lamp Block
– Solar Cell Configuration
– Photo Transistor/ Photo Diode Configuration
– Fixed DC Power Supply: 0 to +12V
– All interconnections are made using 2mm banana Patch cords.
– Bare board Tested Glass Epoxy PCB is used.
– Set of 2mm Patch cords for interconnections
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