MMBT3904 データシートの表示（PDF） - NXP Semiconductors.
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MMBT3904 Datasheet PDF : 10 Pages
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NXP Semiconductors
NPN switching transistor
103
handbook, halfpage
VCEsat
(mV)
102
MGU825
(1)
(2)
(3)
10
10 −1
1
10
102
103
IC (mA)
IC/IB = 10.
(1) Tamb = 150 °C.
(2) Tamb = 25 °C.
(3) Tamb = −55 °C.
Fig.6 Collector-emitter saturation voltage as a
function of collector current.
Product data sheet
MMBT3904
handbook, full pagewidth
VBB
VCC
(probe)
oscilloscope
450 Ω
Vi
RB
R2
R1
RC
Vo
(probe)
oscilloscope
450 Ω
DUT
MLB826
Vi = 5 V; T = 500 µs; tp = 10 µs; tr = tf ≤ 3 ns.
R1 = 56 Ω; R2 = 2.5 kΩ; RB = 3.9 kΩ; RC = 270 Ω.
VBB = −1.9 V; VCC = 3 V.
Oscilloscope: input impedance Zi = 50 Ω.
Fig.7 Test circuit for switching times.
2004 Feb 03
6
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