| No | Part number | Description ( Function ) | Manufacturers | |
| 4 | SBL3040PT | 30A SCHOTTKY BARRIER RECTIFIER SBL3030PT - SBL3060PT 30A SCHOTTKY BARRIER RECTIFIER Features · · · · · · · Schottky Barrier Chip Guard Ring Die Construction for Transient Protection Low Power Loss, High Efficiency High Surge Capability High Current Capability and Low Forward Voltage Drop For Use in Low Voltage, High Frequency Inverters, Free Wheeling, and Polarity Protection Application Plastic Materi |
 Diodes Incorporated |
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| 3 | SBL3040PT | Schottky Rectifier ( Diode ) SBL3030PT AND SBL3040PT SCHOTTKY RECTIFIER Reverse Voltage - 30 and 40 Volts Forward Current - 30.0 Amperes FEATURES TO-247AD 0.645 (16.4) 0.625 (15.9) 0.203 (5.16) 0.193 (4.90) 0.245 (6.2) 0.225 (5.7) 0.323 (8.2) 0.313 (7.9) 10o 30o 0.078 REF (1.98) 0.170 (4.3) 0.840 (21.3) 0.820 (20.8) 10o TYP. BOTH SIDES 0.142 (3.6) 0.138 (3.5) 1 2 3 0.086 (2.18) 0.076 (1.93) 1o REF |
 General Semiconductor |
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| 2 | SBL3040PT | (SBL3030PT - SBL30100PT) SCHOTTKY BARRIER RECTIFIER BLGALAXY ELECTRICAL SCHOTTKY BARRIER RECTIFIER FEATURES Metal-Semiconductor junction with guard ring Epitaxial construction Low forward voltage drop,low switching losses High surge capability For use in low voltage,high frequency inverters free xxxx wheeling,and polarity protection applications The plastic material carries U/L recognition 94V-0 0.245(6.2) 0.225(5.7) 0.840(21.3) |
 Galaxy Semi-Conductor Holdings |
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| 1 | SBL3040PT | Dual Common Cathode Schottky Rectifier www.vishay.com SBL3030PT, SBL3040PT Vishay General Semiconductor Dual Common Cathode Schottky Rectifier 3 2 1 TO-247AD (TO-3P) PIN 1 PIN 3 PIN 2 CASE PRIMARY CHARACTERISTICS IF(AV) 30 A VRRM 30 V, 40 V IFSM 275 A VF 0.55 V TJ max. Package 125 °C TO-247AD (TO-3P) Diode variations Common cathode FEATURES • Power pack • Guardring for overvoltage protection |
 Vishay |
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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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