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 Solid State Inc. 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: 7
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 2N2646 Solid State Inc. | 1 $1.1900 | - | 3 V | - | 600 µA | 5 µA | 300 mW | 35V | TO-206AA, TO-18-3 Metal Can | 7,345 | |
 2N4870 Solid State Inc. | 1 $1.0000 | 6V | - | - | 5 mA | 5 µA | 300 mW | 35V | TO-226-3, TO-92-3 (TO-226AA) | 4,143 | |
2N4871 Solid State Inc. | 1 $1.0000 | 8V | - | - | 7 mA | 5 µA | 300 mW | 35V | TO-226-3, TO-92-3 (TO-226AA) | 1,058 | |
 2N2647 Solid State Inc. | 1 $1.4000 | 7V | - | - | 18 mA | 2 µA | 300 mW | 35V | TO-206AA, TO-18-3 Metal Can | 9,863 | |
 2N1671 Solid State Inc. | 1 $60.0000 | - | - | - | - | 25 µA | 450 mW | 30V | TO-205AA, TO-5-3 Metal Can | 9,142 | |
2N1671A Solid State Inc. | 1 $60.0000 | - | - | - | - | 25 µA | 450 mW | 30V | TO-205AA, TO-5-3 Metal Can | 6,121 | |
2N1671C Solid State Inc. | 1 $60.0000 | - | - | - | - | 25 µA | 450 mW | 30V | TO-205AA, TO-5-3 Metal Can | 2,181 |