No | Part number | Description ( Function ) | Manufacturers | |
3 | BC449 | High Voltage Transistors BC447, BC449, BC449A High Voltage Transistors NPN Silicon http://onsemi.com MAXIMUM RATINGS Rating Collector-Emitter Voltage BC447 BC449, BC449A Collector-Base Voltage BC447 BC449, BC449A Emitter-Base Voltage Collector Current - Continuous Total Device Dissipation @ TA = 25°C Derate above 25°C Total Device Dissipation @ TC = 25°C Derate above 25°C Operating and Storage Jun |
ON Semiconductor |
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2 | BC449 | HIGH VOLTAGE TRANSISTORS BC445 BC447 BC449 CASE 29-02, STYLE 17 TO-92 (TO-226AA) HIGH VOLTAGE TRANSISTORS NPN SILICON Refer to MPS8098 for graphs. MAXIMUM RATINGS Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current - Continuous Total Device Dissipation @Ta = 25°C Derate above 25°C @Total Device Dissipation Tc = 25°C Derate above 25°C Operating and Storage |
Motorola Semiconductors |
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1 | BC449A | High Voltage Transistors BC447, BC449, BC449A High Voltage Transistors NPN Silicon http://onsemi.com MAXIMUM RATINGS Rating Collector-Emitter Voltage BC447 BC449, BC449A Collector-Base Voltage BC447 BC449, BC449A Emitter-Base Voltage Collector Current - Continuous Total Device Dissipation @ TA = 25°C Derate above 25°C Total Device Dissipation @ TC = 25°C Derate above 25°C Operating and Storage Jun |
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 |