| PartNumber | DDZ18CQ-7 | DDZ18C-7 | DDZ18CS-7 |
| Description | Zener Diodes 500mW 9.7V Zener AEC-Q101 Qualified | Zener Diodes 500mW 9.7V Zener | Zener Diodes 200mW 10V Zener |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Qualification | AEC-Q101 | - | - |
| Packaging | Reel | Reel | Reel |
| Series | DDZ18 | DDZ18 | DDZ18 |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vz Zener Voltage | - | 18 V | 18 V |
| Mounting Style | - | SMD/SMT | SMD/SMT |
| Package / Case | - | SOD-123-2 | SOD-323-2 |
| Pd Power Dissipation | - | 500 mW | 200 mW |
| Voltage Tolerance | - | 2.545 % | 2.545 % |
| Zener Current | - | 50 nA | 50 nA |
| Zz Zener Impedance | - | 23 Ohms | 23 Ohms |
| Minimum Operating Temperature | - | - 65 C | - 65 C |
| Maximum Operating Temperature | - | + 150 C | + 150 C |
| Configuration | - | Single | Single |
| Test Current | - | 10 mA | 10 mA |
| Height | - | 1.35 mm | 1.05 mm |
| Length | - | 3.85 mm | 2.5 mm |
| Termination Style | - | SMD/SMT | SMD/SMT |
| Width | - | 1.7 mm | 1.3 mm |
| Ir Reverse Current | - | 50 nA | 50 nA |
| Vf Forward Voltage | - | 900 mV | 900 mV |
| Unit Weight | - | 0.000353 oz | 0.000173 oz |