Central Semiconductor Logo
Manufacturer Part Number (MPN) 2N2643
Manufacturer Central Semiconductor
Short Description UJT, Silicon Unijunction Transistor, TO-18 Package
Datasheet 📄 Datasheet

Supreme Components is an authorized distributor of Central Semiconductor. We do not carry stock of this item but can quote upon request. Submit your request using the form.

Product Attributes

TYPE
DESCRIPTION
Packagetype
TO-18
Numberofpins
3
Componenttype
Unijunction Transistor
Powerdissipation
300 milliwatts
Intrinsicstandoffratio
0.75
Operatingtemperaturerange
Negative 65 to Positive 125 degrees Celsius
Maximumpeakpointemittercurrent
5 microamperes

Full Description

The 2N2643 is a high-quality Silicon Unijunction Transistor (UJT) manufactured by Central Semiconductor. Supreme Components International is an authorized distributor of Central Semiconductor components, ensuring you receive genuine parts. This UJT is specifically designed for applications requiring stable switching characteristics, such as relaxation oscillators, timing circuits, and triggering circuits. The 2N2643 comes in a TO-18 package, offering a compact and robust solution for your electronic designs. Its key features include low peak point current, stable valley point voltage, and excellent temperature stability. Ideal for both hobbyists and professional engineers, the 2N2643 provides reliable performance in a wide range of applications. Trust Supreme Components International for all your electronic component needs.

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Supreme Components is an authorized distributor of Central Semiconductor. We do not carry stock of this item but can quote upon request. Submit your request using the form.

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