| 3132 | Allegro MicroSystems | A1201, A1202, A1203, and A1204 Next-Generation Continuous-Time Bipolar Switch Family |
| 3133 | Allegro MicroSystems | A1201, A1202, A1203, and A1204 Next-Generation Continuous-Time Bipolar Switch Family |
| 3134 | Allegro MicroSystems | A1201, A1202, A1203, and A1204 Next-Generation Continuous-Time Bipolar Switch Family |
| 31DQ03 | International Rectifier | 30V 3.3A Schottky Discrete Diode in a DO-201AD package |
| 31DQ04 | International Rectifier | 40V 3.3A Schottky Discrete Diode in a DO-201AD package |
| 31DQ05 | International Rectifier | 50V 3.3A Schottky Discrete Diode in a DO-201AD package |
| 31DQ06 | International Rectifier | 60V 3.3A Schottky Discrete Diode in a DO-201AD package |
| 31DQ09 | International Rectifier | 90V 3.3A Schottky Discrete Diode in a DO-201AD package |
| 31DQ10 | International Rectifier | 100V 3.3A Schottky Discrete Diode in a DO-201AD package |
| 31GF4 | Vishay | Diodes |
| 31GF6 | Vishay | Diodes |