| Компонент | Описание | Производитель | PDF | Buy |
| 5303B | Universal 3-Input A/V Switch Interface | Teridian Semiconductor Corporation |  |  |
| 1N303B | silicon diode | List of Unclassifed Manufacturers | | |
| DG303B | CMOS Analog Switches | Vishay Siliconix | | |
| DG303B | CMOS Analog Switches | Vishay Siliconix | | |
| FM303B | SURFACE MOUNT GLASS PASSIVATED SILICON RECTIFIER VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Amperes | Rectron Semiconductor | | |
| QG303B | VOLTAGE 50V ~ 1000V 3.0Amp Surface Mount Silicon Rectifiers | SeCoS Halbleitertechnologie GmbH | | |
| T2303B | SENSITIVE GATE SILICON TRIACS | List of Unclassifed Manufacturers | | |
| T8303B | Terminator Die | Molex Electronics Ltd. | | |
| ML303B | PIN PHOTO DIODE | Micro Electronics | | |
| 3DD303B | isc Silicon NPN Power Transistor | Inchange Semiconductor Company Limited | | |
| BUJ303B | Silicon Diffused Power Transistor | NXP Semiconductors | | |
| 205303B | SAW Bandpass Filter | Integrated Technology Future | | |
| 250303B | SAW Bandpass Filter | Integrated Technology Future | | |
| PT6303B | 3 AMP ADJUSTABLE POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATORS | Texas Instruments | | |
| SUF303B | 3.0AMP Surface Mount Super Fast Recovery Rectifiers | SeCoS Halbleitertechnologie GmbH | | |
| SEF303B | 3.0AMP High Efficiency Recovery Rectifiers | SeCoS Halbleitertechnologie GmbH | | |
| SEF303B | 3.0 Amp High Efficiency Recovery Rectifiers | SeCoS Halbleitertechnologie GmbH | | |
| TC1303B | 500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output | Microchip Technology | | |
| TC1303B | 500 mA Synchronous Buck Regulator, 300 mA LDO with Power-Good Output | Microchip Technology | | |
| SFD303B | Magnetron | Communications & Power Industries, Inc. | | |
