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KSA642YBU

Fairchild Semiconductor
KSA642YBU Preview
Fairchild Semiconductor
TRANS PNP 25V 0.3A TO92-3
$0.02
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Fairchild Semiconductor KSA642YBU is available at inksontech.com. We only sale New&Original Part and offer 1 year warranty time. If you would like to know more about the products or apply more better price, please send a quote to us or contact us by email.

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KSA642YBU

KSA642YBU

$0.02

Product details

Upgrade your electronic designs with the KSA642YBU, a high-reliability Bipolar Junction Transistor from Fairchild Semiconductor. This single BJT in the Discrete Semiconductor Products range offers exceptional linear amplification characteristics for precision analog circuits. The device features low harmonic distortion and excellent phase response, making it ideal for audio and instrumentation applications. Its robust construction withstands electrical stress and thermal cycling without performance degradation. The KSA642YBU demonstrates consistent current gain across its operating range, simplifying circuit stabilization. Common uses include microphone preamplifiers, medical monitoring equipment, and precision voltage references. Broadcast systems, laboratory instruments, and high-end audio components benefit from this transistor's clean signal reproduction. Fairchild Semiconductor subjects each KSA642YBU unit to comprehensive electrical testing before shipment. The transistor's lead frame design optimizes thermal dissipation in high-duty-cycle applications. With its combination of technical excellence and manufacturing quality, the KSA642YBU delivers outstanding value. Contact our sales team through the website inquiry form to discuss your specific requirements and procurement options.

General specs

  • Product Status: Obsolete
  • Transistor Type: PNP
  • Current - Collector (Ic) (Max): 300 mA
  • Voltage - Collector Emitter Breakdown (Max): 25 V
  • Vce Saturation (Max) @ Ib, Ic: 600mV @ 30mA, 300mA
  • Current - Collector Cutoff (Max): 100nA (ICBO)
  • DC Current Gain (hFE) (Min) @ Ic, Vce: 120 @ 50mA, 1V
  • Power - Max: 400 mW
  • Frequency - Transition: -
  • Operating Temperature: 150°C (TJ)
  • Mounting Type: Through Hole
  • Package / Case: TO-226-3, TO-92-3 (TO-226AA)
  • Supplier Device Package: TO-92-3

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