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| 2N3838 Datasheet, PDF (2/2 Pages) Microsemi Corporation – NPN/PNP SILICON COMPLEMENTARY SMALL SIGNAL DUAL | |||
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2N3838, 2N4854, 2N4854U JAN SERIES
ELECTRICAL CHARACTERISTICS (conât)
Characteristics
ON CHARACTERISTICS
Forward-Current Transfer Ratio
IC = 150 mAdc, VCE = 1 Vdc
IC = 100 µAdc, VCE = 10 Vdc
IC = 1.0 mAdc, VCE = 10 Vdc
IC = 10 mAdc, VCE = 10 Vdc
IC = 150 mAdc, VCE = 10 Vdc
IC = 300 mAdc, VCE = 10 Vdc
Collector-Emitter Saturation Voltage
IC = 150 mAdc, IB = 15 mAdc
Base-Emitter Saturation Voltage
IC = 150 mAdc, IB = 15 mAdc
DYNAMIC CHARACTERISTICS
Forward Current Transfer Ratio
IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz
Forward Current Transfer Ratio, Magnitude
IC = 20 mAdc, VCE = 10 Vdc, f = 100 MHz
Small-Signal Common Emitter Input Impedance
IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz
Small-Signal Common Emitter Output Admittance
IC = 1.0 mAdc, VCE = 10 Vdc, f = 1.0 kHz
Output Capacitance
VCB = 10 Vdc, IE = 0, 100 kHz ⤠f ⤠1.0 MHz
Noise Figure
IC = 100 µAdc, VCE = 10 Vdc, f = 1.0 kHz, RG =1.0 kâ¦
SWITCHING CHARACTERISTICS
Turn-On Time
(See Figure 4 of MIL-PRF-19500/421)
Turn-Off Time
(See Figure 5 of MIL-PRF-19500/421)
Pulse Response
(See Figure 6 of MIL-PRF-19500/421)
Collector-Emitter Non-Latching Voltage
(See Figure 7 of MIL-PRF-19500/421)
Symbol
hFE
VCE(sat)
VBE(sat)
hfe
hfe
hje
hoe
Cobo
NF
ton
toff
ton + toff
VCEO
Min. Max.
Unit
50
35
50
75
100
300
35
0.40
Vdc
0.80
1.25
Vdc
60
300
2.0
10
1.5
9.0
kâ¦
50
µhmo
8.0
pF
8.0
dB
45
ηs
300
ηs
18
ηs
40
Vdc
6 Lake Street, Lawrence, MA 01841
1-800-446-1158 / (978) 794-1666 / Fax: (978) 689-0803
42103
Page 2 of 2
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