| No | Part number | Description ( Function ) | Manufacturers | |
| 5 | BZX55B43 | Silicon Epitaxial Planar Z-Diodes BZX55B... Vishay Telefunken Silicon Epitaxial Planar Z–Diodes Features D D D D D D Very sharp reverse characteristic Low reverse current level Low noise Very high stability Available with tighter tolerances VZ–tolerance ± 2% Applications Voltage stabilization 94 9367 Absolute Maximum Ratings Tj = 25_C Parameter Power dissipation Z–current Junction temperature Storage |
 Vishay Telefunken |
|
| 4 | BZX55B43 | Silicon Zener Diode ( Rectifier ) BZX55B SILICON PLANAR ZENER DIODES Max. 0.5 Max. 1.9 Min. 27.5 Black Cathode Band Black Part No. Black "ST" Brand XXX ST Max. 3.9 Min. 27.5 Max. 0.45 Max. 1.9 Min. 27.5 Black Cathode Band Black Part No. XXX Max. 2.9 Min. 27.5 Glass Case DO-35 Dimensions in mm Glass Case DO-34 Dimensions in mm Absolute Maximum Ratings (Ta = 25 OC) Parameter Symbol Value Power |
 SEMTECH |
|
| 3 | BZX55B43 | Zener Diode Small Signal Product BZX55B2V4 thru BZX55B75 Taiwan Semiconductor 2% Tolerance Zener Diode FEATURES - Wide zener voltage range selection: 2.4V to 75V - VZ Tolerance Selection of ± 2% - Hermetically sealed glasss - Moisture sensitivity level 1 - Matte Tin(Sn) lead finish with Nickel(Ni) underplate - Pb free and RoHS compliant - All external surfaces are corrosion resistant an |
 Taiwan Semiconductor |
|
| 2 | BZX55B43 | SILICON ZENER DIODES BZX55B2V0 ~ BZX55B100 VZ : 2.0 - 100 Volts PD : 500 mW SILICON ZENER DIODES DO - 35 0.079(2.0 )max. 1.00 (25.4) min. FEATURES : * Complete 2.0 to 100 Volts * High surge current capability 0.150 (3.8) max. * High peak reverse power dissipation * High reliability * Low leakage current 0.020 (0.52)max. 1.00 (25.4) min. * Zener Voltage tolerance is ± 2% * Pb / RoHS Free |
 EIC |
|
| 1 | BZX55B43 | Small Signal Zener Diodes www.vishay.com BZX55-Series Vishay Semiconductors Small Signal Zener Diodes PRIMARY CHARACTERISTICS PARAMETER VALUE VZ range nom. 2.4 to 75 Test current IZT 2.5; 5 VZ specification Pulse current Int. construction Single UNIT V mA FEATURES • Very sharp reverse characteristic • Low reverse current level • Very high stability • Low noise • AEC-Q101 qualifi |
 Vishay |
|
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 |
|||