2N2904 View Datasheet(PDF) - Semelab - > TT Electronics plc
Part Name
Description
Manufacturer
2N2904 Datasheet PDF : 2 Pages
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2N2904
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise stated)
Parameter
Test Conditions
V(BR)CEO
V(BR)CBO
V(BR)EBO
ICEX
ICBO
OFF CHARACTERISTICS
Collector–Emitter Breakdown Voltage1
Collector – Base Breakdown Voltage
Emitter – Base Breakdown Voltage
Collector Cut-off Current
Collector Cut-off Current
IC = 10mA
IC = 10µA
IC = 0
VCE = 30V
VCB = 50V
VCB = 50V
IB
Base Current
VCE = 30V
IB = 0
IE = 0
IE = 10µA0
VBE = 0.5V
IE = 0
IE = 0
TA = 150°C
VBE = 0.5V
ON CHARACTERISTICS
hFE
DC Current Gain
IC = 0.1mA
IC = 1mA
IC = 10mA
IC = 500mA
VCE = 10V
VCE = 10V
VCE = 10V
VCE = 10V1
VCE(sat)
VBE(sat)
ELECTRICAL CHARACTERISTICS
Collector – Emitter Saturation Voltage1 IC = 150mA
IC = 500mA
Base – Emitter Saturation Voltage
IC = 150mA
IC = 500mA
SMALL SIGNAL CHARACTERISTICS
IB = 15mA
IB = 50mA
IB = 15mA1
IB = 50mA
ft
Current Gain Bandwidth Product 2
VCE = 20V IC = 50mA
f = 100MHz
Cobo
Output Capacitance
VCB = 10V
f = 100kHz
IE = 0
Cibo
Input Capacitance
VBE = 2..0V IC = 0
f = 100kHz
SWITCHING CHARACTERISTICS
ton
Turn–On Time
td
Delay Time
tr
RiseTime
toff
Turn–Off Time
ts
Sorage Time
tf
FallTime
VCC = 30V
IB1 = 15mA
IC = 150mA
VCC = 6V
IC = 150mA
IB1 = IB2 =15mA
1) Pulse test : Pulse Width < 300µs ,Duty Cycle < 2%
2) ft is defined as the frequency at which |hfe| extrapolates to untity.
Min. Typ. Max. Unit
40
60
V
5.0
50
nA
0.02
µA
20
50
nA
20
25
—
35
20
0.4
V
1.6
1.3
V
2.6
200
MHz
8.0
pF
30
26
45
6.0
10
ns
20
40
70
100
50
80
ns
20
30
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612. e-mail sales@semelab.co.uk
Website http://www.semelab.co.uk
Prelim. 11/98
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