Multicomp Pro NPN Silicon Transistor, 80V 1A, TO-18

The Multicomp Pro NPN Silicon Planar Epitaxial Transistor is a robust, general-purpose bipolar junction transistor (BJT) engineered for demanding amplification and switching circuits. With a collector-emitter voltage rating of 80V and a continuous collector current of 1A, it provides a reliable foundation for a wide array of electronic designs, from audio pre-amplifiers to efficient driver stages.

Encased in a classic TO-18 metal package, this through-hole component offers excellent thermal performance and durability, supporting a power dissipation of 1.8W. Its high transition frequency of 400MHz makes it suitable for applications requiring good high-frequency response, while a minimum DC current gain (hFE) of 100 ensures effective signal amplification.

Key Features & Specifications

• Polarity: NPN
• Max Collector-Emitter Voltage (Vce): 80V
• Continuous Collector Current (Ic): 1A
• Power Dissipation (Pd): 1.8W
• Case Style: TO-18 (Metal Can)
• Mounting Type: Through Hole
• Pin Count: 3 Pins
• Transition Frequency (ft): 400MHz
• Min DC Current Gain (hFE): 100
• Max Operating Temperature: 200°C
• Package Dimensions: 33mm (Width) x 43mm (Height) x 15mm (Depth)
• Weight: 0.293 grams

This transistor is a versatile and dependable choice for hobbyists, technicians, and engineers looking for a proven component for prototyping, repairs, or new circuit development.