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NTE172A

Silicon NPN Transistor - NTE

NTE172A PDF File

Description

NTE172A Silicon NPN Transistor Darlington Preamp, Medium Speed Switch Description: The NTE172A is a silicon NPN Darlington transistor in a TO92 type case designed for preamplifier input stages requiring input impedances of several megohms or extremely low level, high gain, low noise amplifier applications.
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Collector–Base Voltage, VCBO .
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40V Collector–Emitter Voltage, VCEO .
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40V Emitter–Base Voltage, VEBO .
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12V Collector Current, IC Continuous .
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300mA Pulsed (Note 1) .
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500mA Base Current, IB .
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50mA Total Power Dissipation (TA = +25°C), PD .
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400mW Derate Above 25°C .
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4mW/°C Operating Junction Temperature Range, TJ .
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–65° to +125°C Storage Temperature Range, Tstg .
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–65° to +150°C Lead Temperature (During Soldering, 1/16” ±1/32” from case for 10sec max.
), TL .
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+260°C Note 1.
Pulse Test: Pulse Width ≤ 300µs, Duty Cycle ≤ 2% Electrical Characteristics: (TA = +25°C unless otherwise ...

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