NTE297 参数 Datasheet PDF下载

NTE297 (NPN) & NTE298 (PNP)

Silicon Complementary Transistors

Audio Amplifier, Driver

Features:

D

High Collector–Emitter Voltage

D

Ideal for 25 – 30W Low–Frequency Output Drive

Absolute Maximum Ratings:

(T

A

= +25°C unless otherwise specified)

Collector–Base Voltage, V

CBO

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V

Collector–Emitter Voltage, V

CEO

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V

Emitter–Base Voltage, V

EBO

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V

Collector Current, I

C

Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5A

Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1A

Collector Power Dissipation, P

C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W

Operating Junction Temperature, T

J

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C

Storage Temperature Range, T

stg

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C

Electrical Characteristics:

(T

A

= +25°C unless otherwise specified)

Parameter

Collector Cutoff Current

Collector–Base Voltage

Collector–Emitter Voltage

Emitter–Base Voltage

DC Current Gain

Collector–Emitter Saturation Voltage

Base–Emitter Saturation Voltage

Transition Frequency

Collector Output Capacitance

Symbol

I

CBO

V

CBO

V

CEO

V

EBO

h

FE

Test Conditions

V

CB

= 20V, I

E

= 0

I

C

= 10µA, I

E

= 0

I

C

= 100µA, I

B

= 0

I

E

= 10µA, I

C

= 0

V

CE

= 10V, I

C

= 150mA, Note 2

V

CE

= 5V, I

C

= 500mA, Note 2

V

CE(sat)

I

C

= 300mA, I

B

= 30mA, Note 2

V

BE(sat)

I

C

= 300mA, I

B

= 30mA, Note 2

f

T

C

ob

V

CB

= 10V, I

E

= 50mA, f = 100MHz

V

CB

= 10V, I

E

= 0, f = 1MHz

Min

–

80

80

5

130

50

–

–

–

–

Typ Max Unit

–

–

–

–

–

100

0.2

0.85

120

11

0.1

–

–

–

220

–

0.4

1.2

–

20

V

V

MHz

pF

µA

V

V

V

Note 1. NTE297MP is a matched pair of NTE297 with their DC Current Gain (h

FE

) matched to within

10% of each other.

Note 2. Pulse Measurement