German
Japanese
Portuguese
Korea
Mexico
Dutch
Programmable Unijunction
(68 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 |
|---|---|---|---|---|---|
 NCP58921MNTWGProgrammable Unijunction | onsemi | Enhanced Mode GaN Power Switch with Integrated Driver | In Stock | - | |
NCP58922MNTWGProgrammable Unijunction | onsemi | Enhanced Mode GaN Power Switch with Integrated Driver | In Stock | - | |
NCP58920MNTWGProgrammable Unijunction | onsemi | Enhanced Mode GaN Power Switch with Integrated Driver | In Stock | - | |
 CMPP6027 TR PBFREEProgrammable Unijunction | Central Semiconductor | PROGRAMMABLE UJT SOT-23 | In Stock | - | |
 2N6027 PBFREEProgrammable Unijunction | Central Semiconductor | Thyristor Diode PUT 40V 5A 3-Pin TO-92 | 14460 | - | |
 2N6028 PBFREEProgrammable Unijunction | Central Semiconductor | Thyristor PUT 40V 5A | 3650 | - | |
 2N6027RL1GProgrammable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL | 3883 | - | |
 2N6028RLRPGProgrammable Unijunction | onsemi | THYRISTOR PROG UNIJUNCT 40V TO92 | 35003 | - | |
2N6027RL1Programmable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL | In Stock | - | |
 2N6028RLRPProgrammable Unijunction | onsemi | PROGRAMMABLE UJT, TO-92, PLASTIC, CASE 029, TO-226AA, 3 PIN | In Stock | - | |
2N6028RLRMGProgrammable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 2000-FNFLD | In Stock | - | |
2N6028GProgrammable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 5000-BLKBX | 5002 | - | |
 2N6027GProgrammable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 5000-BLKBX | 60013 | - | |
2N4989Programmable Unijunction | Harris Corporation | SMALL SIGNAL BIPOLAR TRANSISTOR | 922 | - | |
2N4988Programmable Unijunction | Harris Corporation | SMALL SIGNAL BIPOLAR TRANSISTOR | 6636 | - | |
 2N1671BProgrammable Unijunction | Solid State Inc. | UNI JUNCT TRANS TO5 | 100 | - | |
 2N2646Programmable Unijunction | Solid State Inc. | UNI JUNCT TRANS TO18 | 3790 | - | |
 CMPP6028 TR PBFREEProgrammable Unijunction | Central Semiconductor | PROGRAMMABLE UJT SOT-23 | 3147 | - | |
2N6028RLRAGProgrammable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL | 3776 | - | |
2N6027RLRAGProgrammable Unijunction | onsemi | Programmable Unijunction Transistor, TO-92 (TO-226) 5.33mm Body Height, 2000-REEL | In Stock | - | |
 2N6028Programmable Unijunction | NTE Electronics, Inc. | T-PROG UNIJUNCTION | 911 | - | |
 NTE6400AProgrammable Unijunction | NTE Electronics, Inc. | T-UNIJUNCTION SI | 1 | - | |
 2N2646Programmable Unijunction | NTE Electronics, Inc. | T-SI- UNIJUNCTION | 220 | - | |
 NTE6400Programmable Unijunction | NTE Electronics, Inc. | T-UNIJUNCTION SI | 31 | - | |
 NTE6410Programmable Unijunction | NTE Electronics, Inc. | T-UNIJUNCTION SI | 53 | - |
.png?x-oss-process=image/format,webp/resize,h_32)
