2SC2240

2007-11-01

1

TOSHIBA Transistor

Silicon NPN Epitaxial Type (PCT process)

2SC2240

Low Noise Audio Amplifier Applications

The 2SC2240 is a transistor for low frequency and low noise

applications. This device is designed to lower noise figure in the region of

low signal source impedance, and to lower the pulse noise. This is

recommended for the first stages of Equalizer amplifiers.

f = 1 kHz

f = 1 kHz

• Low pulse noise: Low 1/f noise

Characteristics

Symbol

Rating

Unit

Collector-base voltage

120

V

Collector-emitter voltage

120

V

Emitter-base voltage

5

V

Collector current

100

mA

Base current

20

mA

Collector power dissipation

300

mW

Junction temperature

125

°C

Storage temperature range

−55~125

°C

Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the

significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even

if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum

ratings.

Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook

(“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test

report and estimated failure rate, etc).

Unit: mm

JEDEC

TO-92

JEITA

SC-43

TOSHIBA

2-5F1B

Weight: 0.21 g (typ.)