| Manufacturer | Part Number | Description |
|---|---|---|
NEC (now Renesas Electronics)
| RD22SL | ZENER DIODES |
NEC (now Renesas Electronics)
| RD22S | ZENER DIODES |
| ARD22S | (ARD22 - ARD24) Glass Passivated Ultrafast Recovery Rectifier Diodes | |
Renesas
| RD22S | ZENER DIODES |