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2N3283 thru 2N3286 (GERMANIUM)
CASE 20
(TO·72)
PNP germanium epitaxial mesa transistors for TV and FM, RF and IF amplifier, oscillator and general purpose high-gain, low-noise amplifier applications.
MAXIMUM RATINGS
Rating
Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current
Total Device Dissipation @ T A =25°C
Derate above 25°C Operating and Storage Junction Temperature Range
Symbol
VCES VCB VEB
IC PD
TJ' Tstg
2N3283 2N~~~~ 2N3284 2N3286
25
20
25
20
0.5
50
100 1. 33 -65 to +100
Unit
Vdc Vdc Vdc mAdc mW mWjOC °c
NEUTRALIZED POWER GAIN AND
50
NOISE FIGURE versus FREQUENCY 20
COMMON EMIHER V" = 10 V Ie = 3 mA
40
"-
............
r-......
10 _Gpe •• Nf..l
o
10
20
40 60
~
~
-
............. / ,..../ ["--.
2N3284 Datasheet
