| No | Part number | Description ( Function ) | Manufacturers | |
| 7 | DSAI17 | Diode 1.8KV 25A 2-Pin DO-203AA |
 New Jersey Semiconductor |
|
| 6 | DSAI17-12A | Rectifier Diode Avalanche Diode DS 17 DSA 17 DSI 17 DSAI 17 Rectifier Diode Avalanche Diode VRRM = 800-1800 V IF(RMS) = 40 A IF(AV)M = 25 A VRSM V 900 1300 1300 1700 1900 V(BR)minÿx VRRM V 1300 1750 1950 V 800 1200 1200 1600 1800 Anode on stud DS 17-08A DS 17-12A DSA 17-12A DSA 17-16A DSA 17-18A Cathode on stud DSI 17-08A DSI 17-12A DSAI 17-12A DSAI 17-16A DSAI 17-18A DO-203 AA C A DS DSA A C DSI DSA |
 ETC |
|
| 5 | DSAI17-12A | Rectifier Diode Rectifier Diode Avalanche Diode DS 17 DSA 17 DSI 17 DSAI 17 VRRM = 800-1800 V IF(RMS)= 40 A IF(AV)M = 25 A V RSM V V x(BR)minÿ V RRM VV 900 - 800 1300 - 1200 1300 1700 1900 1300 1750 1950 1200 1600 1800 x Only for Avalanche Diodes Anode on stud DS 17-08A DS 17-12A DSA 17-12A DSA 17-16A DSA 17-18A Cathode on stud DSI 17-08A DSI 17-12A DSAI 17-12A DSAI 17-16A DSA |
 IXYS |
|
| 4 | DSAI17-16A | Rectifier Diode Avalanche Diode DS 17 DSA 17 DSI 17 DSAI 17 Rectifier Diode Avalanche Diode VRRM = 800-1800 V IF(RMS) = 40 A IF(AV)M = 25 A VRSM V 900 1300 1300 1700 1900 V(BR)minÿx VRRM V 1300 1750 1950 V 800 1200 1200 1600 1800 Anode on stud DS 17-08A DS 17-12A DSA 17-12A DSA 17-16A DSA 17-18A Cathode on stud DSI 17-08A DSI 17-12A DSAI 17-12A DSAI 17-16A DSAI 17-18A DO-203 AA C A DS DSA A C DSI DSA |
ETC |
|
| 3 | DSAI17-16A | Rectifier Diode Rectifier Diode Avalanche Diode DS 17 DSA 17 DSI 17 DSAI 17 VRRM = 800-1800 V IF(RMS)= 40 A IF(AV)M = 25 A V RSM V V x(BR)minÿ V RRM VV 900 - 800 1300 - 1200 1300 1700 1900 1300 1750 1950 1200 1600 1800 x Only for Avalanche Diodes Anode on stud DS 17-08A DS 17-12A DSA 17-12A DSA 17-16A DSA 17-18A Cathode on stud DSI 17-08A DSI 17-12A DSAI 17-12A DSAI 17-16A DSA |
IXYS |
|
| 2 | DSAI17-18A | Rectifier Diode Avalanche Diode DS 17 DSA 17 DSI 17 DSAI 17 Rectifier Diode Avalanche Diode VRRM = 800-1800 V IF(RMS) = 40 A IF(AV)M = 25 A VRSM V 900 1300 1300 1700 1900 V(BR)minÿx VRRM V 1300 1750 1950 V 800 1200 1200 1600 1800 Anode on stud DS 17-08A DS 17-12A DSA 17-12A DSA 17-16A DSA 17-18A Cathode on stud DSI 17-08A DSI 17-12A DSAI 17-12A DSAI 17-16A DSAI 17-18A DO-203 AA C A DS DSA A C DSI DSA |
ETC |
|
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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