No | Part number | Description ( Function ) | Manufacturers | |
3 | ILQ5 | PHOTOTRANSISTOR OPTOCOUPLER DUAL CHANNEL ILD1/2/5 QUAD CHANNEL ILQ1/2/5 PHOTOTRANSISTOR OPTOCOUPLER FEATURES • Current Transfer Ratio at IF=10 mA ILD/Q1, 20% Min. ILD/Q2, 100% Min. ILD/Q5, 50% Min. • High Collector-Emitter Voltage ILD/Q1: BVCEO=50 V ILD/Q2, ILD/Q5: BVCEO=70 V • Field-Effect Stable by TRansparent IOn Shield (TRIOS) Isolation Test Voltage, 5300 VACRMS • Underwriters Lab File #E527 |
Siemens Semiconductor Group |
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2 | ILQ5 | (ILQ1 - ILQ5) Optocoupler ILD1/ 2/ 5 / ILQ1/ 2/ 5 Vishay Semiconductors Optocoupler, Phototransistor Output (Dual, Quad Channel) Features • • • • Current Transfer Ratio at IF = 10 mA Isolation Test Voltage, 5300 VRMS Lead-free component Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC Dual Channel A 1 C 2 C 3 A 4 8 E 7 C 6 C 5 E Agency Approvals • UL1577, |
Vishay Siliconix |
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1 | ILQ55 | PHOTODARLINGTON OPTOCOUPLER SINGLE CHANNEL DUAL CHANNEL FEATURES • Current Transfer Ratio IL/ILD/ILQ30/55, 100% min. IL/ILD/ILQ31, 200% min. • 125 mA Load Current Rating • Fast Rise Time, 10 µS • Fast Fall Time, 35 µS • Single, Dual and Quad Channel • Solid State Reliability • Standard DIP Packages • Underwriters Lab File #E52744 • V VDE 0884 Available with Option 1 D E IL30/31/55 IL |
Siemens Semiconductor Group |
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 |