Transistors - Programmable Unijunction
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.
Sourcing onsemi Transistors - Programmable Unijunction: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 11
| Product | Pricing | Datasheet | Voltage - Output | Voltage - Offset (Vt) | Current - Gate to Anode Leakage (Igao) | Current - Valley (Iv) | Current - Peak | Power Dissipation (Max) | Voltage | Package / Case | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() 2N6027RLRA onsemi | 1 $0.2400 | 11V | 1.6 V | 10 nA | 50 µA | 2 µA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 100,000 | |
![]() 2N6028RLRA onsemi | 11V | 600 mV | 10 nA | 25 µA | 150 nA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 4,167 | ||
![]() 2N6027RLRAG onsemi | 1 $0.2400 | 11V | 1.6 V | 10 nA | 50 µA | 2 µA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 100,000 | |
![]() 2N6028RLRAG onsemi | 11V | 600 mV | 10 nA | 25 µA | 150 nA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 5,553 | ||
![]() 2N6027G onsemi | 1 $0.2400 | 11V | 1.6 V | 10 nA | 50 µA | 2 µA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) | 100,000 | |
![]() 2N6027RL1 onsemi | 1 $0.2400 | 11V | 1.6 V | 10 nA | 50 µA | 2 µA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 100,000 | |
![]() 2N6028G onsemi | 11V | 600 mV | 10 nA | 25 µA | 150 nA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) | 8,614 | ||
![]() 2N6028RLRP onsemi | 11V | 600 mV | 10 nA | 25 µA | 150 nA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 9,067 | ||
![]() 2N6027RL1G onsemi | 1 $0.2400 | 11V | 1.6 V | 10 nA | 50 µA | 2 µA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 100,000 | |
![]() 2N6028RLRMG onsemi | 11V | 600 mV | 10 nA | 25 µA | 150 nA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 1,258 | ||
![]() 2N6028RLRPG onsemi | 11V | 600 mV | 10 nA | 25 µA | 150 nA | 300 mW | 40V | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | 3,816 |


