| Manufacturer | Part Number | Description |
|---|---|---|
Microsemi (now Microchip Technology)
| 1N990BUR-1 | Silicon MELF 500mW Zener Diodes |
|
Microsemi (now Microchip Technology)
| 1N990B | Silicon 500mW Zener Diodes |
|
Microsemi (now Microchip Technology)
| 1N990B-1 | Silicon 500mW Zener Diodes |
Digitron Semiconductors
| 1N990B | 500mW SILICON ZENER DIODES |
Central Semiconductor
| 1N990B | SILICON ZENER DIODE |
Motorola Semiconductor (now NXP Semiconductors)
| 1N990 | Diode |
Jinan Gude Electronic Device
| 1N990B | 0.5W SILICON ZENER DIODES |
