Programmable unijunction transistors (PUTs) are a relative of Silicon Controlled Rectifier (SCR) devices, having a characteristic behavior somewhat like a unidirectional DIAC with a user-configurable threshold voltage. While useful for creating low frequency oscillator and timing functions, SCR triggering applications, and others, alternative techniques for addressing such needs have gained greater favor.
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309-2361577-CMPP6028R BK
PROGRAMMABLE UJT SOT-23
Central Semiconductor Corp
309-2361578-CMPP6027R BK
PROGRAMMABLE UJT SOT-23
Central Semiconductor Corp
309-2361581-CMPP6027R TR
PROGRAMMABLE UJT SOT-23
Central Semiconductor Corp
309-2361583-CMPP6028R TR
PROGRAMMABLE UJT SOT-23
Central Semiconductor Corp