SOT23 NPN SILICON PLANAR SWITCHING TRANSISTORS - ETC
Description
SOT23 NPN SILICON PLANAR SWITCHING TRANSISTORS
ISSUE 2 – SEPTEMBER 94 ✪ COMPLIMENTARY TYPES – FMMT3903 - FMMT3905 FMMT3904 - FMMT3906
FMMT3903 FMMT3904
C B E
PARTMARKING DETAIL –
FMMT3903 - 1W FMMT3904 - 1A
ABSOLUTE MAXIMUM RATINGS.
PARAMETER Collector-Base Voltage CollectorEmitter Voltage EmitterBase Voltage Continuous Collector Current Power Dissipation at T amb=25°C Operating and Storage Temperature Range SYMBOL V CBO V CEO V EBO IC P tot T j:T stg VALUE 60 40 6 200 330 -55 to +150 UNIT V V V mA mW °C
ELECTRICAL CHARACTERISTICS (at Tamb = 25°C unless otherwise stated).
FMMT3903 PARAMETER SYMBOL MIN.
60 40 6 50 50 20 35 50 30 15 40 70 100 60 30 FMMT3904 MAX.
UNIT CONDITIONS.
V V V 50 50 I C=10 µA, I E=0 I C=1mA, I B=0* I E=10 µA, I C=0 MAX.
MIN.
60 40 6
Collector Base V (BR)CBO Breakdown Voltage CollectorEmitter V (BR)CEO Breakdown Voltage EmitterBase V (BR)EBO Breakdown Voltage CollectorEmitter CutOff Current Base CutOff Current Static Forward Current Transfer Ratio I CEX I BEX h FE
nA V CE=30V, V BE(off) =3V nA V CE=30V, V EB(off) =3V I C=0.
1mA, V CE=1V* I C=1mA, V CE=1V* I C=10mA, V CE=1V* I C=50mA, V CE=1V* I C=100mA, V CE=1V* V V V V I C=10mA, I B=1mA* I C=50mA, I B=5mA* I C=10mA, I B=1mA* I C=50mA, I B=5mA*
150
300
CollectorEmitter V CE(sat) Saturation Voltage BaseEmitter V BE(sat) Saturation Voltage Transition Frequency Output Capacitance fT C obo 0.
65 250
0.
2 0.
3 0.
85 0.
95 0.
65 300 4 8
0.
2 0.
3 0.
85 0.
95
MHz I C=10mA, V CE=20V f=100MHz 4 8 pF pF V CB=5V, I E=0, f=100KHz V BE=0.
5V, I C=0, f=100KHz
Input Capacitance C ibo
78
FMMT3903 FMMT3904
SWITCHING CHARACTERISTICS (at Tamb = 25°C unless otherwise stated).
FMMT3903 PARAMETER Noise Figure SYMBOL N MIN.
MAX.
6 FMMT3904 MIN.
MAX.
5 UNIT CONDITIONS.
dB VCE=5V IC=200µA, Rg=2KΩ f=30Hz to 15KHz at -3dB points V CC=3V, I C=10mA, I B1=1mA V BE(off)=0.
5V (See Figure1) V CC=3V, I C=10mA I B1= I B2=1mA (See Figure2)
Delay Time Rise Time
td tr ts tf
35 35
35 35
ns ns
Storage Time Fall Time
175 50...
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