| No | Part number | Description ( Function ) | Manufacturers | |
| 20 | DAN217 | Switching diode DAN217U / BAV99U / DAN217 Diodes Switching diode DAN217U / BAV99U ∗ / DAN217 ∗1 BAV99U is only sold in countries other than Japan. !Application Ultra high speed switching !External dimensions (Units : mm) DAN217U / BAV99U ∗1 2.0±0.2 0.1 0.3 + −0 0.15±0.05 (All leads have the same dimensions) !Construction Silicon epitaxial planar ROHM : UMD3 EIAJ : SC−70 JED |
 ROHM Semiconductor |
|
| 19 | DAN217 | SWITCHING DIODE JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-23 Plastic-Encapsulate Diodes DAN217 SWITCHING DIODE FEATURES z Small surface mounting type z Two diode elements are connected in series MARKING: BA1 BA1 BA1 Solid dot = Green molding compound device,if none,the normal device. Maximum Ratings @Ta=25℃ Parameter Non-Repetitive Peak Reverse Voltage DC Blocking Voltage Fo |
 JCET |
|
| 18 | DAN217 | Surface mount switching diode BL Galaxy Electrical Surface mount switching diode FEATURES z Small surface mounting type.(UMD3,SMD3) z Two diode elements are connected in series. Pb Lead-free Production specification DAN217 APPLICATIONS z High speed switching application. ORDERING INFORMATION SOT-23 Type No. DAN217 Marking BA1 Package Code SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified |
 Galaxy Electrical |
|
| 17 | DAN217 | Switching Diodes SMD Type ■ Features ● Ultra high speed switching ● High reliability Switching Diodes DAN217 (KAN217) SOT-23 2.9 +0.1 -0.1 0.4 +0.1 -0.1 3 +0.12.4 -0.1 12 0.95 +0.1 -0.1 3 1.9 +0.1 -0.1 +0.11.3 -0.1 0.55 0.4 Diodes Unit: mm 0.1 +0.05 -0.01 +0.10.97 -0.1 0-0.1 +0.10.38 -0.1 ■ Absolute Maximum Ratings Ta = 25℃ Parameter Reverse Voltage Reverse Voltage (DC) Aver |
 Kexin |
|
| 16 | DAN217 | Surface Mount Switching Diodes DAN217 Surface Mount Switching Diode SOT-23 Features Small surface mounting type.(UMD3,SMD3) Two diode elements are connected in series. Applications High speed switching application. Dimensions in inches and (millimeters) Ordering Information Type No. DAN217 Marking BA1 Package Code SOT-23 MAXIMUM RATING @ Ta=25℃ unless otherwise specified Characteristic Sy |
 LGE |
|
| 15 | DAN217 | Plastic-Encapsulate Diode MCC TM Micro Commercial Components omponents 20736 Marilla Street Chatsworth !"# $ % !"# Features • Lead Free Finish/RoHS Compliant ("P" Suffix designates RoHS Compliant. See ordering information) • Low Current Leakage and Low Cost • Small Outline Surface Mount Package • Epoxy meets UL 94 V-0 flammability |
 MCC |
|
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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