NTE378 参数 Datasheet PDF下载

NTE377 (NPN) & NTE378 (PNP)

Silicon Complementary Transistors

Power Amp Driver, Output, Switch

Description:

The NTE377 (NPN) and NTE378 (PNP) are silicon complementary transistors in a TO220 type pack-

age designed for general purpose power amplification and switching such as output or driver stages

in applications such as switching regulators, converters, and power amplifiers.

Features:

D

Low Collector–Emitter Saturation Voltage: V

CE(sat)

= 1V Max @ 8A

D

Fast Switching Speeds

D

Complementary Pairs Simplifies Designs

Absolute Maximum Ratings:

Collector–Emitter Voltage, V

CEO

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

Emitter–Base Voltage, V

EB

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

Collector Current, I

C

Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10A

Peak (Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20A

Total Power Dissipation, P

D

T

C

= +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50W

T

A

= +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.67W

Operating Junction Temperature Range, T

J

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

Storage Temperature Range, T

stg

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

Thermal Resistance, Junction–to–Case, R

ΘJC

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5°C/W

Thermal Resistance, Junction–to–Ambient, R

ΘJA

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75°C/W

Maximum Lead Temperature (During Soldering, 1/8” from case, 5sec), T

L

. . . . . . . . . . . . . . +275°C

Note 1. Pulse Width

≤

6ms, Duty Cycle

≤

50%.