| PartNumber | CMDZ5242B TR PBFREE | CMDZ5242B BK | CMDZ5242B TR |
| Description | Zener Diodes 250mW 12V 30Ohm 1.0uA 9.1Vr 500C/W | Zener Diodes 250mW 5% Tolerance Zener Single Diode | Zener Diodes 250mW 5% Tolerance |
| Manufacturer | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | N |
| Vz Zener Voltage | 12 V | - | 12 V |
| Mounting Style | SMD/SMT | - | SMD/SMT |
| Package / Case | SOD-323-2 | SOD-323 | SOD-323 |
| Pd Power Dissipation | 250 mW | - | 250 mW |
| Voltage Tolerance | 5 % | - | 5 % |
| Voltage Temperature Coefficient | 0.077 %/C | - | 0.077 %/C |
| Zz Zener Impedance | 30 Ohms | - | 30 Ohms |
| Minimum Operating Temperature | - 65 C | - | - 65 C |
| Maximum Operating Temperature | + 150 C | - | + 150 C |
| Configuration | Single | - | Single |
| Test Current | 20 mA | - | - |
| Packaging | Reel | Bulk | Reel |
| Series | CMDZ5 | CMDZ524 | CMDZ524 |
| Height | 1 mm | - | - |
| Length | 1.8 mm | - | - |
| Width | 1.35 mm | - | - |
| Brand | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| If Forward Current | 10 mA | - | - |
| Ir Reverse Current | 1 uA | - | 1 uA |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 3000 | 5000 | 3000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Tradename | SUPERmini | - | - |
| Vf Forward Voltage | 0.9 V | - | 900 mV |
| Part # Aliases | - | BK CMDZ5242B PBFREE | CMDZ5242B TIN/LEAD TR |
| Zener Current | - | - | 20 mA |
| Unit Weight | - | - | 0.001164 oz |