
Transistor/MOSFET
PN100 NPN Transistor
PN100 is a general-purpose NPN bipolar junction transistor (BJT) in a TO-92 package, ideal for low-power amplification and switching applications in electronic circuits.
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About PN100 NPN Transistor
The PN100 is a silicon NPN planar epitaxial transistor designed for general-purpose amplification and switching tasks. It features a TO-92 plastic package, making it suitable for through-hole PCB designs. This transistor offers a maximum collector-emitter voltage of 45V and a collector current of 500mA, with a transition frequency of 250MHz. Common applications include audio pre-amplifiers, signal switching, driver stages for relays and LEDs, and various hobbyist electronics projects like Arduino-based circuits. Its high DC current gain (hFE) range of 100-450 ensures efficient signal amplification. Choose the PN100 for reliable performance in low-power consumer electronics, educational kits, and prototyping, offering a cost-effective solution for hobbyists and engineers in India.
Technical Specifications
| Transistor Polarity | NPN |
|---|---|
| Configuration | Single |
| Maximum DC Collector Current | 500 mA |
| Collector-Emitter Voltage (VCEO) | 45 V |
| Collector-Base Voltage (Vcbo) | 75 V |
| Emitter-Base Voltage (Veb) | 5 V |
| Collector Power Dissipation (Pc) | 0.625 W |
| Transition Frequency (fT) | 250 MHz |
| Package Type | TO-92 (Plastic) |
| Pins | 3 (Collector, Base, Emitter) |
| Operating Temperature | -55°C to +150°C (Typical) |
Alternative Components
BC547
2N2222
2N3904
S8050









