German
Japanese
Portuguese
Korea
Mexico
Dutch
Programmable Unijunction
(7 results)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.
| Part # | Manufacturer | Description | Availability | Pricing | Quantity |
|---|---|---|---|---|---|
 MCMA240UI1600EDProgrammable Unijunction | Littelfuse | Thyristor Module and Rectifier Bridge 50-Pin E2-Pack Box | In Stock | - | |
MCMA240UI1600PEDProgrammable Unijunction | Littelfuse | Three Phase Rectifier Bridge, half-controlled and Brake Unit 50-Pin E2-Pack | In Stock | - | |
 MCNA120UI2200PEDProgrammable Unijunction | Littelfuse | High Voltage Thyristor Module With IGBT 29-Pin E2-Pack | In Stock | - | |
 MCNA120UI2200TEDProgrammable Unijunction | Littelfuse | Three Phase Rectifier Bridge and Half-Controlled (High-Side) with Brake Unit 22-Pin E2-Pack Box | In Stock | - | |
VVZB135-16IOXTProgrammable Unijunction | Littelfuse | Three Phase Rectifier Bridge, half-controlled and Brake Unit 22-Pin E2-Pack | In Stock | - | |
 VVZB170-16IOXTProgrammable Unijunction | Littelfuse | High Voltage Thyristor Module With IGBT 22-Pin E2-Pack Box | In Stock | - | |
VVZB170-16IOXT-PFPProgrammable Unijunction | Littelfuse | High Voltage Thyristor Module With IGBT 22-Pin E2-Pack Box | In Stock | - |
.png?x-oss-process=image/format,webp/resize,h_32)
