Text preview for : 2n3904a.pdf part of KEC 2n3904a . Electronic Components Datasheets Active components Transistors KEC 2n3904a.pdf
Back to : 2n3904a.pdf | Home
SEMICONDUCTOR 2N3904A
TECHNICAL DATA EPITAXIAL PLANAR NPN TRANSISTOR
GENERAL PURPOSE APPLICATION.
SWITCHING APPLICATION.
B C
FEATURES
A
Low Leakage Current
: ICEX=50nA(Max.), IBL=50nA(Max.) N DIM MILLIMETERS
E A 4.70 MAX
K
@VCE=30V, VEB=3V. G B 4.80 MAX
D C 3.70 MAX
Low Saturation Voltage
J
D 0.45
E 1.00
: VCE(sat)=0.3V(Max.) @IC=50mA, IB=5mA. F 1.27
Low Collector Output Capacitance G 0.85
H 0.45
: Cob=4pF(Max.) @VCB=5V. H J _
14.00 + 0.50
F F K 0.55 MAX
Complementary to 2N3906A. L 2.30
M 0.45 MAX
N 1.00
C
1 2 3
L
M
1. EMITTER
2. BASE
MAXIMUM RATING (Ta=25 ) 3. COLLECTOR
CHARACTERISTIC SYMBOL RATING UNIT
Collector-Base Voltage VCBO 60 V
TO-92
Collector-Emitter Voltage VCEO 40 V
Emitter-Base Voltage VEBO 6 V
Collector Current IC 200 mA
Base Current IB 50 mA
Collector Power Ta=25 625 mW
PC
Dissipation Tc=25 1.5 W
Junction Temperature Tj 150
Storage Temperature Range Tstg -55 150
2002. 2. 1 Revision No : 0 1/5
2N3904A
ELECTRICAL CHARACTERISTICS (Ta=25 )
CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT
Collector Cut-off Current ICEX VCE=30V, VEB=3V - - 50 nA
Base Cut-off Current IBL VCE=30V, VEB=3V - - 50 nA
Collector-Base Breakdown Voltage V(BR)CBO IC=10 A, IE=0 60 - - V
Collector-Emitter Breakdown Voltage V(BR)CEO IC=1mA, IB=0 40 - - V
Emitter-Base Breakdown Voltage V(BR)EBO IE=10 A, IC=0 6.0 - - V
hFE(1) VCE=1V, IC=0.1mA 40 - -
hFE(2) VCE=1V, IC=1mA 70 - -
DC Current Gain * hFE(3) VCE=1V, IC=10mA 100 - 300
hFE(4) VCE=1V, IC=50mA 60 - -
hFE(5) VCE=1V, IC=100mA 30 - 60
Collector-Emitter VCE(sat)1 IC=10mA, IB=1mA - - 0.2
V
Saturation Voltage * VCE(sat)2 IC=50mA, IB=5mA - - 0.3
Base-Emitter VBE(sat)1 IC=10mA, IB=1mA 0.65 - 0.85
V
Saturation Voltage * VBE(sat)2 IC=50mA, IB=5mA - - 0.95
Transition Frequency fT VCE=20V, IC=10mA, f=100MHz 300 - - MHz
Collector Output Capacitance Cob VCB=5V, IE=0, f=1MHz - - 4.0 pF
Input Capacitance Cib VBE=0.5V, IC=0, f=1MHz - - 8.0 pF
Input Impedance hie 1.0 - 10 k
Voltage Feedback Ratio hre 0.5 - 8.0 x10-4
VCE=10V, IC=1mA, f=1kHz
Small-Signal Current Gain hfe 100 - 400
Collector Output Admittance hoe 1.0 - 40
VCE=5V, IC=0.1mA Rg=1k ,
Noise Figure NF - - 5.0 dB
f=10Hz 15.7kHz
Delay Time td - - 35
Rise Time tr - - 35
Switching Time nS
Storage Time tstg - - 200
Fall Time tf - - 50
* Pulse Test : Pulse Width 300 S, Duty Cycle 2%.
2002. 2. 1 Revision No : 0 2/5
2N3904A
2002. 2. 1 Revision No : 0 3/5
2N3904A
2002. 2. 1 Revision No : 0 4/5
2N3904A
2002. 2. 1 Revision No : 0 5/5