Panasonic NN-8508 - Page 30

NN-8508, NN-8558
NN-8808, NN-8858
NN-8808P
_
HOW
TO
CHECK
THE
SEMICONDUCTORS
USING
AN
OHM
METER
Diode ie ool FORWARD REVERSE
AK SMALL | le
A K
(ANODE) (CATHODE)
—+ | )——~ —_t--—
A K
—_tr——_
Transistor (COLLECTOR
NPN
Transistor
)
B
(BASE)
€
ece (EMITTER)
PNP Transistor
E
c
ECB
E
Fo ente
B
ie
Ec 8s
Digital Transistor
PNP Transistor
[| FoRWwaRo [REVERSE
[e890 | 0K 20K
[ce | sma~oxo [=|
[ce | ano~eaa [eS