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CHT1544RNPT Datasheet, PDF (2/3 Pages) Chenmko Enterprise Co. Ltd. – Dual Silicon Transistor | |||
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RATING CHARACTERISTIC ( CHT1544RNPT )
CHARACTERISTICS
Tamb = 25 °C unless otherwise speciÃed.
SYMBOL
PARAMETER
ICBO
Collector cutoff current
CONDITIONS
VCB=50V
MIN.
â
TYP.
â
MAX. UNIT
0.1
uA
IEBO
Emitter cutoff current
VEB=25V
â
â
0.1
uA
VCE(sat)
hFE
Collector-emitter saturation voltage IC/IB=10mA/1mA
â
â
DC current gain
IC=4mA; VCE=2.0V
200
â
0.1
V
1200
R1
Input resistor
fT
Transition frequency
1.54 2.2
IC=4mA, VCE=6.0V
â
30
2.86
â
Kâ¦
MHz
Note
1.hFE Classification A: 200 to 700, B: 350 to 1200
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