Datasheet

NTE184 (NPN) & NTE185 (PNP)
Silicon Complementary Transistors
Audio Power Amp, Switch
Description:
The NTE184 (NPN) and NTE185 (PNP) are silicon complementary transistors in a TO126 plastic
package designed for use in power amplifier and switching circuits.
Features:
D Excellent Safe Area Limits
Absolute Maximum Ratings:
Collector–Emitter Voltage, V
CEO
80V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector–Base Voltage, V
CB
80V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emitter–Base Voltage, V
EB
5V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector Current, I
C
4A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Base Current, I
B
1A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Power Dissipation (T
C
= +25°C), P
D
40W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Derate Above 25°C 320mW/°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Junction Temperature Range, T
J
–65° to +150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
–65° to +150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermal Resistance, Junction–to–Case, R
thJC
3.12°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Characteristics: (T
C
= +25°C unless otherwise specified)
Parameter Symbol Test Conditions Min Typ Max Unit
OFF Characteristics
Collector–Emitter Sustaining Voltage V
CEO(sus)
I
C
= 0.1A, I
B
= 0, Note 1 80 – – V
Collector Cutoff Current I
CEO
V
CE
= 80V, I
B
= 0 – – 1.0 mA
I
CEX
V
CE
= 80V, V
EB(off)
= 1.5V – – 0.1 mA
V
CE
= 80V, V
EB(off)
= 1.5V, T
C
= +150°C – – 2.0 mA
I
CBO
V
CB
= 80V, I
E
= 0 – – 0.1 mA
Emitter Cutoff Current I
EBO
V
BE
= 5V, I
C
= 0 – – 1.0 mA