| PartNumber | CZRT5230B-G | CZRT5230B-HF | CZRT5231B-G |
| Description | Zener Diodes 0.35W, VR=4.7V | Zener Diodes 0.35W, VR=4.7V | Zener Diodes 0.35W, VR=5.1V |
| Manufacturer | Comchip Technology | Comchip Technology | Comchip Technology |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Vz Zener Voltage | 4.7 V | 4.7 V | 5.1 V |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-3 | SOT-23-3 | SOT-23-3 |
| Pd Power Dissipation | 300 mW | 300 mW | 300 mW |
| Zener Current | 5 uA | 5 uA | 5 uA |
| Zz Zener Impedance | 19 Ohms | 19 Ohms | 17 Ohms |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Configuration | Single | Single | Single |
| Test Current | 20 mA | 20 mA | 20 mA |
| Packaging | Reel | Reel | Reel |
| Series | CZRT5230B | CZRT5230B | CZRT5231B |
| Height | 1.05 mm | 1.05 mm | 1.05 mm |
| Length | 3 mm | 3 mm | 3 mm |
| Width | 1.4 mm | 1.4 mm | 1.4 mm |
| Brand | Comchip Technology | Comchip Technology | Comchip Technology |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 900 mV | 900 mV | 900 mV |