2N2137 thru 2N2146 (continued)
INPUT & TRANSFER CHARACTERISTICS
BASE·EMITTER VOLTAGE versus COLLECTOR CURRENT
All Types 1.2
VeE:::: 2V
1.0
~
o 2: 0.8
w
'~" '>"
e:i 0.6
~
i
~
~ 0.4
/
0.2
f
. /V
V
,.-
DC CURRENT TRANSFER RATIO versus COLLECTOR CURRENT
100
VCE = 2V
90
\
80
\S'" 70
'w"
z~
60
r'\.
2N2142A·2N2146A -
, /.~... 50
"' /~
~ r-....
"/...
