| Компонент | Описание | Производитель | PDF | Buy |
| 1N303A | silicon diode | List of Unclassifed Manufacturers |  |  |
| DG303A | TTL-Compatible, CMOS Analog Switches | Intersil Corporation | | |
| DG303A | CMOS Analog Switches | TEMIC Semiconductors | | |
| DG303A | TTL-Compatible, CMOS Analog Switches | Intersil Corporation | | |
| 2S303A | Bipolar NPN Device in a Hermetically sealed TO39 Metal Package | Seme LAB | | |
| OL303A | 1.3 UM INGAASP/INP LASER DIODES DEVELOPED AS LIGHT SOURCES FOR FIBER OPTIC COMMUNICATIONS AND OPTICAL EQUIPMENT | List of Unclassifed Manufacturers | | |
| T2303A | SENSITIVE GATE SILICON TRIACS | List of Unclassifed Manufacturers | | |
| T8303A | Terminator Die | Molex Electronics Ltd. | | |
| SF303A | Super fast rectifier. Negative CT. Maximum recurrent peak reverse voltage 150 V. Maximum average forward rectified current 30.0 A. | Bytes | | |
| WA303A | DC/DC converter. 4:1 input range. Input voltage 20-72 VDC. Output voltage 15 VDC. Output current 200 mA. Input current 5.0 mA(no load), 156 mA(full load). | List of Unclassifed Manufacturers | | |
| WT303A | DC/DC converter, 5 watts. 500 VDC isolation. 4:1 input range. Input voltage 20-72 VDC. Output voltage 15 VDC. Output current 400 mA. Input current 5.0 mA(no load), 305 mA(full load). | List of Unclassifed Manufacturers | | |
| 3DD303A | isc Silicon NPN Power Transistor | Inchange Semiconductor Company Limited | | |
| BUJ303A | Silicon Diffused Power Transistor | NXP Semiconductors | | |
| BUJ303A | NPN power transistor Low thermal resistance Fast switching | NXP Semiconductors | | |
| 1N6303A | TECHNICAL SPECIFICATIONS OF TRANSIENT VOLTAGE SUPPRESSOR | Dc Components | | |
| 1N6303A | TRANSIENT VOLTAGE SUPPRESSOR | EIC discrete Semiconductors | | |
| 1N6303A | GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR | Transys Electronics | | |
| 1N6303A | TRANSIENT ABSORPTION ZENER | Microsemi Corporation | | |
| 1N6303A | 1500 Watt MosorbE Zener Transient Voltage Transient Voltage | ON Semiconductor | | |
| 1N6303A | TRANSZORB Transient Voltage Suppressors | Vishay Siliconix | | |
