| Компонент | Описание | Производитель | PDF | Buy |
| 89C51 | 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash | NXP Semiconductors |  |  |
| 89C51 | 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash | NXP Semiconductors | | |
| AT89C51 | 8-Bit Microcontroller with 4K Bytes Flash | ATMEL Corporation | | |
| AT89C51 | 8-bit Microcontroller with 4K Bytes Flash | ATMEL Corporation | | |
| IS89C51 | CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 4-Kbytes of FLASH | Integrated Silicon Solution, Inc | | |
| BZV79C51 | 500mW Surface Mount Zener Voltage Regulator | Taiwan Semiconductor Company, Ltd | | |
| BZV79C51 | 500mW Surface Mount Zener Voltage Regulator | Taiwan Semiconductor Company, Ltd | | |
| BZX79C51 | 500 mW DO-35 Glass Zener Voltage Regulator Diodes | Motorola, Inc | | |
| BZX79C51 | Zeners | Fairchild Semiconductor | | |
| BZX79C51 | ZENER DIODES | EIC discrete Semiconductors | | |
| BZX79C51 | 1/2 Watt ZENER DIODES (2.4V to 75V) | First Components International | | |
| BZX79C51 | 500 mW Hermetically Sealed Glass Zener Voltage Regulators | Taiwan Semiconductor Company, Ltd | | |
| BZX79C51 | ZENER DIODES | SynSemi, Inc. | | |
| BZX79C51 | VOLTAGE REGULATOR DIODE IN A CERAMIC SURFACE MOUNT | Seme LAB | | |
| BZX79C51 | 500mW,5% Tolerance Zener Diode | Taiwan Semiconductor Company, Ltd | | |
| BZX79C51 | 500mW,5% Tolerance Zener Diode | Taiwan Semiconductor Company, Ltd | | |
| BZX79C51 | 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators | Tak Cheong Electronics Holdings Co.,Ltd | | |
| BZX79C51 | SILICON PLANAR ZENER DIODES | SEMTECH ELECTRONICS LTD. | | |
| HMS99C51 | 8-BIT SINGLE-CHIP MICROCONTROLLERS | Hynix Semiconductor | | |
| SLP189C51 | LED lamp | List of Unclassifed Manufacturers | | |
