MPSH11(1997) Просмотр технического описания (PDF) - Fairchild Semiconductor

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Компоненты Описание

производитель

MPSH11
(Rev.:1997)

NPN RF Transistor

Fairchild Semiconductor 

AC Typical Characteristics

NPN RF Transistor

(continued)

POWER DISSIPATION vs

AMBIENT TEMPERATURE

350

300

250

TO-92

200

SOT-23

150

100

50

0

0

25

50

75 100 125 150

TEMPERATURE (° C)

Test Circuits

VCC = 12 V

270 Ω

200 mHz

Input

1000 pF

100 pF

RS

L2

RL

1000 pF

L1

1000 pF

0.8-10 pF

200 mHz Output

into 50Ω

1000 pF

2.2 KΩ

V

BB

390 Ω

L1 - Ohmite Z-235 RFC

L2 - L6 turns No. 14 wire, 1 inch L x 1/4 inch ID

tapped 1 1/2 turns from cold side

FIGURE 1: Unneutralized 200 MHz PG NF Test Circuit

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