Semiconductor Devices Characteristics Trainers

PHY-123

Junction Diode Characteristics with Two Meters

Variable DC regulated power supply of 0-15V @ 250mA

Semiconductor Devices Characteristics Trainers

Junction Diode Characteristics without Meters

PHY-01

Junction Diode Characteristics without Meters

Variable DC regulated power supply of 1.5V/15V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-124

Zener Diode Characteristics with Two Meters

Variable DC regulated power supply of 0-15V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-02

Zener Diode Characteristics without Meters

Variable DC regulated power supply of 1.5V/15V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-125

BJT Characteristics with Two Meters

Two variable DC regulated power supplies of 0-15V @ 250mA

Semiconductor Devices Characteristics Trainers

BJT Characteristics without Meters

PHY-03

BJT Characteristics without Meters

Two variable DC regulated power supplies of 0-12V @ 250mA

Semiconductor Devices Characteristics Trainers

Transistor, Junction and Zener Diode Characteristics with Three Meters

PHY-3A

Transistor, Junction and Zener Diode Characteristics with Three Meters

Two variable DC regulated power supplies of 0-15V @ 250mA

Semiconductor Devices Characteristics Trainers

FET Characteristics with Two Meters

PHY-126

FET Characteristics with Two Meters

Two variable DC regulated power supplies of 0-5V,0-15V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-04

FET Characteristics without Meters

Two variable DC regulated power supplies of 0-5V,0-15V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-05

MOSFET Characteristics

Variable DC power supplies 0-15V and 0-30V

Semiconductor Devices Characteristics Trainers

UJT Characteristics with Two Meters

PHY-140

UJT Characteristics with Two Meters

Two variable DC regulated power supplies of 0-12V @ 250mA

Semiconductor Devices Characteristics Trainers

UJT Characteristics without Meters

PHY-91

UJT Characteristics without Meters

Semiconductor Devices Characteristics Trainers

PHY-09

Measurement of h-Parameters of a Transistor

Two variable DC regulated power supplies of 0-12V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-70

Photo Diode & Photo Transistor Characteristics

Two variable DC regulated power supplies of 0-12V,0-6V @ 250mA

Semiconductor Devices Characteristics Trainers

Solar Cell Characteristics

PHY-137

Solar Cell Characteristics

Built-in digital voltmeters and ammeters with 20V and 2000mA ranges respectively

Semiconductor Devices Characteristics Trainers

Common Base Transistor Characteristics

PHY-80

Common Base Transistor Characteristics

Two variable DC regulated power supplies of 0-12V @ 250mA

Semiconductor Devices Characteristics Trainers

Common Collector Transistor Characteristics

PHY-81

Common Collector Transistor Characteristics

Two variable DC regulated power supplies of 0-12V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-92

Energy Gap of a Semiconductor

Fixed DC regulated power supply of 0-1V/10V @ 250mA

Semiconductor Devices Characteristics Trainers

PHY-141

Thermistor Characteristics

Variable DC regulated power supply of 0-5V @ 250mA

Semiconductor Devices Characteristics Trainers

Light Emitting Diode Characteristics

PHY-18

Light Emitting Diode Characteristics

Semiconductor Devices Characteristics Trainers

PHY-160

LDR Characteristics

Two variable DC regulated power supplies of 0-6V, 0-12V @ 0.25A

Semiconductor Devices Characteristics Trainers

PHY-06

SCR Characteristics Trainer

Built-in various power supplies of 0-30V, 0-12V

Semiconductor Devices Characteristics Trainers

PHY-68

TRIAC Characteristics Trainer

Built-in variable power supplies of 0-15V, 0-30V

Semiconductor Devices Characteristics Trainers

PHY-69

DIAC Characteristics Trainer

Built-in variable power supplies of 0-30V

Semiconductor Devices Characteristics Trainers

Triggering SCR using UJT

PHY-73

Triggering SCR using UJT

Built-in fixed AC voltage supply of 24V

Semiconductor Devices Characteristics Trainers