Instructions
www.joy-it.net
Pascalstr. 8 47506 Neukirchen-Vluyn
Field eect transistor
Vt - breakdown voltage
Cg - gate capacity
Rds - drain source resistance
Uf - forward voltage
@Vg - gate voltage
Here the multifunction tester can distinguish between N-E-MOS, P-E-
MOS, N-MOS, P-MOS, N-JFET, P-JFET, N-IGBT and P-IGBT.
Bipolar transistor
hFE - current amplifictaion factor
Ube - base voltage
Ic - collector current
Uf - forward voltage
Here the multifunction tester can distinguish between BJT-NPN, BJT-
NPN with diode, BJT-PNP and BJT-PNP with diode.
Batteries
The battery voltage is displayed here.
Attention! The battery must have less than 4.5 V, otherwise the mul-
tifunction tester may be damaged!
Infrared-Decoder
The infrared decoder is located next to the start button and does not
need to be activated separately. You can simply e.g. activate your infra-
red remote control in front of the device, which decodes it immediately.
You can then see the UserCode and the DataCode on the screen. The
UserCode is the specific code of the remote control you are using and the
DataCode is the code of the button you pressed.