BC847S Ver la hoja de datos (PDF) - Fairchild Semiconductor

Número de pieza

componentes Descripción

fabricante

BC847S

NPN Multi-Chip General Purpose Amplifier

Fairchild Semiconductor 

NPN Multi-Chip General Purpose Amplifier

(continued)

Typical Characteristics (continued)

Noise Figure vs Frequency

10

I C = 200 µA,

8

R S = 10 kΩ

I C = 100 µA,

6

R S = 10 kΩ

I C = 1.0 mA,

R S = 500 Ω

4

I C = 1.0 mA,

R S = 5.0 kΩ

2

V CE = 5.0V

0

0.0001 0.001 0.01 0.1

1

10

100

f - FREQUENCY (MHz)

Wideband Noise Frequency

vs Source Resistance

5

V CE = 5.0 V

4

BANDWIDTH = 15.7 kHz

3

I C = 100 µA

2

I C = 30 µA

1

0

1,000

I C = 10 µA

2,000

5,000 10,000 20,000

50,000 100,000

R S - SOURCE RESISTANCE (Ω )

Power Dissipation vs

Ambient Temperature

500

400

SC70-6

300

200

100

0

0

25

50

75

100 125 150

TEMPERATURE (ºC)

Share Link: