| No | Part number | Description ( Function ) | Manufacturers | |
| 2 | FCX458 | NPN SILICON PLANAR HIGH VOLTAGE TRANSISTOR SOT89 NPN SILICON PLANAR HIGH VOLTAGE TRANSISTOR ISSUE 3 – OCTOBER 1995 FEATURES * 400 Volt VCEO * Ptot= 1 Watt COMPLEMENTARY TYPE – PARTMARKING DETAIL – FCX558 N58 FCX458 C E C B SYMBOL VCBO V CEO V EBO IC I CM P tot T j :T stg VALUE 400 400 5 225 500 1 -65 to +150 UNIT V V V mA mA W °C ABSOLUTE MAXIMUM RATINGS. PARAMETER Collector-Base Voltage Collector-Emitter Volt |
 Zetex Semiconductors |
|
| 1 | FCX458 | NPN HIGH VOLTAGE TRANSISTOR Features BVCEO > 400V IC = 225mA Continuous Collector Current ICM = 500mA Peak Pulse Current Excellent hFE Characteristics up to 100mA Low saturation voltage VCE(sat) < 200mV @ 20mA Complementary PNP Type: FCX558 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Halogen and Antimony Free. “Green” Device (Note 3) Qualified to AEC-Q101 |
 Diodes |
|
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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