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Dated : 02/04/2005
®
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
ST 2N3704
Characteristics at Tamb=25℃
Symbol
Min.
Typ.
Max.
Unit
DC Current Gain
at VCE=2V, IC=50mA
*hFE
100
-
300
-
Collector Base Breakdown Voltage
at IC=100μA
BVCBO
50
-
-
V
Collector Emitter Breakdown Voltage
at IC=10mA
*BVCEO
30
-
-
V
Emitter Base Breakdown Voltage
at IE=100μA
BVEBO
5
-
-
V
Collector Cutoff Current
at VCB=20V
ICBO
-
-
100
nA
Emitter Cutoff Current
at VBE=3V
IEBO
-
-
100
nA
Output Capacitance
at VCB=10V, f=1MHz
Cob
-
-
12
pF
Collector Emitter Saturation Voltage
at IC=100mA, IB=5mA
*VCE(sat)
-
-
0.6
V
Base Emitter On Voltage
at VCE=2V, IC=100mA
*VBE(on)
0.5
-
1
V
Current Gain Bandwidth Product
at VCE=2V, IC=50mA, f=20MHz
fT
100
-
-
MHz
* Pulse Test: Pulse Width≤300µs, Duty Cycle≤2%.