NTE NTE282 Datasheet
NTE282
Silicon NPN Transistor
Final RF Power Amp, Switch
Applications:
D HF Power Amplifiers, Switchings
D 27MHz, 4W, AM, Citizens Band Transmitter Output Stage
Absolute Maximum Ratings:
Collector–Base Voltage, V
Collector–Emitter Voltage, V
Emitter–Base Voltage, V
Collector Current, I
Base Current, I
B
EBO
C
Collector Power Dissipation (T
Operating Junction Temperature, T
Storage Temperature Range, T
Electrical Characteristics:
Parameter Symbol Test Conditions Min Typ Max Unit
Collector Cutoff Current I
Emitter Cutoff curent I
Collector–Base Voltage V
Collector–Emitter Sustaining Voltage V
Collector–Emitter Saturation Voltage V
Base–Emitter Saturation Voltage V
DC Current Gain h
Output Capacitance C
Collector–Base Time Constant Cc r
Gain Bandwidth Product f
Power Output P
Power Gain P G f = 27MHz 10 – – dB
(TA = +25°C unless otherwise specified)
CBO
CEO
= +25°C), P
C
J
stg
C
(TA = +25°C unless otherwise specified)
CBO
EBO
CBO
CEO(sus)IC
CE(sat)IC
BE(sat)IC
FE1
h
FE2
ob
T
VCB = 50V, IE = 0 – – 1 µA
VEB = 6V, IC = 0 – – 2 µA
IC = 100µA 100 – – V
= 10mA 60 – – V
= 2A, IB = 400mA – 0.3 0.8 V
= 2A, IB = 400mA – 1.0 1.4 V
VCE = 2V, IC = 100mA 27 100 264
VCE = 2V, IC = 2A – 60 –
VCB = 10V, IE = 0, f = 1MHz – 45 60 pF
bb’VCB
O
= 10V, IE = –15mA, f = 31.9MHz – 35 70 ps
VCB = 10V, IE = –100mA 70 140 – MHz
PIN = 400mW, VCC = 12V 4 6 – W
800mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+175°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
–65° to +200°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
100V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
60V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
10W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
.260
(6.6)
Max
.500
(12.7)
Min
.370 (9.39) Dia Max
.355 (9.03) Dia Max
Emitter
.018 (0.45)
Base
Collector/Case
45°
.031 (.793)
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