| Manufacturer | Part Number | Description |
|---|---|---|
Littelfuse |
SZ1SMB43AT3G | TVS Diodes |
Littelfuse |
1SMB43AT3G | 600 Watt Peak Power Zener TVS |
Motorola Semiconductor (now NXP Semiconductors) |
1SMB43AT3 | PLASTIC SURFACE MOUNT ZENER OVERVOLTAGE TRANSIENT SUPPRESSORS |