
NTE361
Silicon NPN Transistor
RF Power Output
P
O
= 2W @ 512MHz
Description:
The NTE361 is a silicon NPN transistor designed for 12.5 Volt UHF large–signal amplifier applications
in industrial and commercial FM equipment operating to 512MHz.
Features:
Specified 12.5 Volt, 470MHz Characteristics:
Output Power = 2.0 Watts
Minimum Gain = 8.0dB
Efficiency = 50%
Characterized with Series Equivalent Large–Signal Impedance Parameters
Grounded Emitter TO39 Package for High Gain and Excellent Heat Dissipation
Replaces Medium–Power Stud Mounted Devices
Absolute Maximum Ratings:
Collector–Emitter Voltage, V
CEO
Collector–Base Voltage, V
CBO
Emitter–Base Voltage, V
EBO
Collector Current–Continuous, I
C
Total Device Dissipation @ T
C
= 25
°
C, P
D
Derate Above 25
°
C
Storage Temperature Range, T
stg
16V
36V
4V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
400mA
8W
46mW/
°
C
–65
°
to +200
°
C
Electrical Characteristics:
(T
C
= +25
°
C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
OFF Characteristics
Collector–Emitter Breakdown Voltage
V
(BR)CEO
V
(BR)CES
V
(BR)EBO
I
CBO
I
C
= 50mA, I
B
= 0
I
C
= 50mA, V
BE
= 0
I
E
= 1mA, I
C
= 0
V
CB
= 15V, I
E
= 0
16
–
–
V
36
–
–
V
Emitter–Base Breakdown Voltage
4
–
–
V
Collector Cutoff Current
–
–
1.0
mA