| PartNumber | 1SMA120ZHR2G | 1SMA120ZHR2 | 1SMA120ZHR3G |
| Description | Zener Diodes 1W,120V,5%,ZENER,SMA | Zener Diodes 1W,120V,5%,ZENER,SMA | Zener Diodes 1W,120V,5%,ZENER,SMA |
| Manufacturer | Taiwan Semiconductor | Taiwan Semiconductor | Taiwan Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Packaging | Reel | Reel | Reel |
| Brand | Taiwan Semiconductor | Taiwan Semiconductor | Taiwan Semiconductor |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 7500 | 7500 | 1800 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |