No | Part number | Description ( Function ) | Manufacturers | |
4 | 2N4922 | 1 AMPERE GENERAL PURPOSE POWER TRANSISTORS 30 WATTS ON Semiconductor ) Medium-Power Plastic NPN Silicon Transistors . . . designed for driver circuits, switching, and amplifier applications. These high–performance plastic devices feature: 2N4921 thru 2N4923 * *ON Semiconductor Preferred Device • Low Saturation Voltage — • • • • VCE(sat) = 0.6 Vdc (Max) @ IC = 1.0 Amp Excellent Power Dissipation Due to Thermopad |
ON Semiconductor |
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3 | 2N4922 | (2N4921 - 2N4923) Silicon NPN Power Transistors SavantIC Semiconductor Product Specification Silicon NPN Power Transistors 2N4921 2N4922 2N4923 DESCRIPTION ·With TO-126 package ·Complement to type 2N4918/4919/4920 ·Excellent safe operating area ·Low collector saturation voltage APPLICATIONS ·For driver circuits ,switching ,and amplifier applications PINNING PIN 1 2 3 DESCRIPTION Emitter Collector |
SavantIC |
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2 | 2N4922 | Trans GP BJT NPN 60V 1A 3-Pin TO-126 Box |
New Jersey Semiconductor |
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1 | 2N4922G | Medium-Power Plastic NPN Silicon Transistors 2N4921G, 2N4922G, 2N4923G Medium-Power Plastic NPN Silicon Transistors These high−performance plastic devices are designed for driver circuits, switching, and amplifier applications. Features • Low Saturation Voltage • Excellent Power Dissipation Due to Thermopadt Construction • Excellent Safe Operating Area • Complement to PNP 2N4920G • These Devices are Pb−Free |
ON Semiconductor |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |