| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | KTC5027 | TRIPLE DIFFUSED NPN TRANSISTOR SEMICONDUCTOR TECHNICAL DATA HIGH VOLTAGE AND HIGH RELIABILITY HIGH SPEED SWITCHING, WIDE SOA KTC5027 TRIPLE DIFFUSED NPN TRANSISTOR MAXIMUM RATING (Ta=25 ) CHARACTERISTIC SYMBOL Collector-Base Voltage VCBO Collector-Emitter Voltage VCEO Emitter-Base Voltage VEBO Collector Current DC Pulse IC ICP Base Current Collector Power Dissipation (Tc=25 ) Junction Temperatu |
 KEC |
|
| 1 | KTC5027F | TRIPLE DIFFUSED NPN TRANSISTOR SEMICONDUCTOR TECHNICAL DATA HIGH VOLTAGE AND HIGH RELIABILITY HIGH SPEED SWITCHING, WIDE SOA KTC5027F TRIPLE DIFFUSED NPN TRANSISTOR MAXIMUM RATING (Ta=25 ) CHARACTERISTIC SYMBOL Collector-Base Voltage VCBO Collector-Emitter Voltage VCEO Emitter-Base Voltage VEBO Collector Current DC Pulse IC ICP Base Current Collector Power Dissipation (Tc=25 ) Junction Temperat |
KEC |
|
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 |
|
| LM317 | This is a popular adjustable voltage regulator. |
 ON Semiconductor |
|
6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |
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