NTE293 (NPN) & NTE294 (PNP)

Silicon Complementary Transistors

Audio Amplifier and Driver

Description:

The NTE293 (NPN) and NTE294 (PNP) are silicon complementary transistors in a Giant TO92 type

package designed for use in low–frequency power amplification and drive applications.

Features:

D Low Collector–Emitter Saturation Voltage

60V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

50V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous

1A

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Peak

1.5A

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1W

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

+150

°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–55

° to +150°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Parameter

Symbol

Test Conditions

Min

Typ

Max

Unit

Collector–Base Breakdown Voltage

60

–

–

V

Collector–Emitter Breakdown Voltage

50

–

–

V

Emitter–Base Breakdown Voltage

5

–

–

V

Collector Cutoff Current

–

–

0.1

µA

DC Current Gain

120

–

240

50

100

–

Collector–Emitter Saturation Voltage

–

0.2

0.4

V

Base–Emitter Saturation Voltage

–

0.85

1.2

V

Current–Gain Bandwidth Product

–

200

–

MHz

Collector Output Capacitance

–

11

20

pF

10% of each other.

Note 2. Pulse measurement.