NTE NTE397 Datasheet

NTE397

Silicon PNP Transistor

Power Amplifier & High Speed Switch

(Compl to NTE396)

Absolute Maximum Ratings:

Collector–Emitter Voltage, V
Collector–Base Voltage, V
Emitter–Base Voltage, V
Continuous Collector Current, I
Base Current, I

B

Total Device Dissipation (TC = +25°C), P

Derate Above 25°C 57mW/°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating Junction Temperature Range, T
Storage Temperature Range, T
Thermal Resistance, Junction–to–Case, R
Thermal Resistance, Junction–to–Ambient, R

CEO

CBO

EBO

C

D

J

stg

thJC

thJA

300V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

350V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

500mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

10W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–65° to +200°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

–65° to +200°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

17.5°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

150°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Characteristics: (TA = +25°C unless otherwise specified)

Parameter Symbol Test Conditions Min Typ Max Unit

OFF Characteristics

Collector–Emitter Sust aining Voltage V
Collector Cutoff Current I
Emitter Cutoff Current I

ON Characteristics

DC Current Gain h

Small–Signal Characteristics

Output Capacitance C
Input Capacitance C
Small–Signal Current Gain h
Real Part of Input Impedance Re(hie) VCE = 10V, IC = 5mA, f = 1MHz – – 300 Ω

CEO(sus)IC

CBO
EBO

FE

obo

ibo

fe

= 50mA, IB = 0, Note 1 300 – – V
VCB = 280V, IE = 0 – – 50 µA
VEB = 6V, IC = 0 – – 20 µA

IC = 50mA, VCE = 10V 30 – 120

VCB = 10V, IE = 0, f = 1MHz – – 15 pF
VCB = 5V, IC = 0, f = 1MHz – – 75 pF
IC = 10mA, VCE = 10V, f = 1MHz 25 – –

Note 1. Pulse Test; Pulse Width ≤ 300µs, Duty Cycle ≤ 2%.
CAUTION: The sustaining voltage must not be measured on a curve tracer.

.260

(6.6)

Max

.500

(12.7)

Min

.370 (9.39) Dia Max

.355 (9.03) Dia Max

Emitter

.018 (0.45)

Base

Collector/Case

45°

.031 (.793)