No | Part number | Description ( Function ) | Manufacturers | |
2 | HCPL4503 | (HCPL-xxxx) Single Channel / High Speed Optocouplers Single Channel, High Speed Optocouplers Technical Data Features • 15 kV/µs Minimum Common Mode Transient Immunity at VCM = 1500 V (4503/0453) • High Speed: 1 Mb/s • TTL Compatible • Available in 8-Pin DIP, SO-8, Widebody Packages • Open Collector Output • Guaranteed Performance from Temperature: 0°C to 70°C • Safety Approval UL Recognized – 2500 V rms for 1 |
Hewlett-Packard |
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1 | HCPL4503M | HIGH SPEED TRANSISTOR OPTOCOUPLERS HIGH SPEED TRANSISTOR OPTOCOUPLERS HCPL4503M PACKAGE SCHEMATIC N/C 1 8 VCC 8 1 + 2 V F 7 N/C _ 3 6 VO 8 1 8 1 N/C 4 5 GND DESCRIPTION The HCPL4503M optocoupler consists of an AlGaAs LED optically coupled to a high speed photodetector transistor. A separate connection for the bias of the photodiode improves the speed by several orders of magnitude over conventional p |
Fairchild 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 |