| Компонент | Описание | Производитель | PDF | Buy |
| HS281B | 5 V, +/-50 ppm, ECL crystal clock oscillator | Nel Frequency Controls,inc |  |  |
| SM281B | 5 V, +/-50 ppm, ECL crystal clock oscillator | Nel Frequency Controls,inc | | |
| SJ281B | 5 V, +/-50 ppm, ECL crystal clock oscillator | Nel Frequency Controls,inc | | |
| 1N5281B | ZENER DIODE 2.4 VOLTS THRU 200VOLTS 500mL, 5% TOLERANCE | Central Semiconductor Corp | | |
| 1N5281B | 1/2 Watt ZENER DIODES | First Components International | | |
| 1N5281B | 0.5W SILICON PLANAR ZENER DIODES | Daesan Electronics Corp. | | |
| 1N5281B | 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators | Tak Cheong Electronics Holdings Co.,Ltd | | |
| 1N5281B | SILICON ZENER DIODE 2.4 VOLTS THRU 200 VOLTS 500mW, 5% TOLERANCE | Central Semiconductor Corp | | |
| 1N5281B | GLASS ZENER DIODES 500 MILLIWATTS 2.4-200 VOLTS | New Jersey Semi-Conductor Products, Inc. | | |
| 1N5281B | 20 STERN AVE SPRINGFIELD,NEW JERSEY 07081 U.S.A | New Jersey Semi-Conductor Products, Inc. | | |
| SMA281B | 3.3 V, +/-50 ppm, ECL crystal clock oscillator | Nel Frequency Controls,inc | | |
| HSA281B | 3.3 V, +/-50 ppm, ECL crystal clock oscillator | Nel Frequency Controls,inc | | |
| SJA281B | 3.3 V, +/-50 ppm, ECL crystal clock oscillator | Nel Frequency Controls,inc | | |
| MLL5281B | 500 mW GLASS SURFACE MOUNT ZENER DIODES | Microsemi Corporation | | |
| MC13281B | 80/100 MHz Video Processor | Motorola, Inc | | |
| CMHZ5281B | SURFACE MOUNT ZENER DIODE 2.4 VOLTS THRU 200 VOLTS 500mW, 5% TOLERANCE | Central Semiconductor Corp | | |
| R1114D281B | LOW NOISE 150mA LDO REGULATOR | RICOH electronics devices division | | |
| R1114N281B | LOW NOISE 150mA LDO REGULATOR | RICOH electronics devices division | | |
| R1114Q281B | LOW NOISE 150mA LDO REGULATOR | RICOH electronics devices division | | |
| R1116D281B | LOW NOISE 150mA LDO REGULATOR | RICOH electronics devices division | | |
