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B739C Transistor
SKU: TRA-0100-B11
Sold by Select Automation
Final price R 1.67
R 1.45 excl. VAT
Availability: In Stock (1 on hand)
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Short Description
Description:
The 2SB739C is a PNP silicon epitaxial transistor, typically used in low-frequency amplification and switching applications. It’s housed in a TO-92L package, making it compact and easy to integrate into through-hole designs. Think of it as a quiet workhorse—reliable, efficient, and ideal for analog signal paths or complementary pairings with NPN types like the 2SD667.
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Specifications:
Type: PNP bipolar junction transistor
Package: TO-92L (long-lead plastic)
Polarity: PNP
Maximum Collector-Emitter Voltage (VCEO): −50 V
Maximum Collector Current (IC): −150 mA
Maximum Power Dissipation (PTOT): 400 mW
DC Current Gain (hFE): 120 to 400
Transition Frequency (fT): ~100 MHz
Collector-Emitter Saturation Voltage (VCE(sat)): ~−0.3 V @ −100 mA
Base-Emitter Voltage (VBE): ~−0.6 to −0.7 V typical
Complementary NPN Pair: 2SD667
Applications:Audio preamplifiersLow-frequency signal amplificationPush-pull amplifier stagesLow-power switching