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| PartNumber | 1N4619 TR | 1N4619-1 | 1N4619 BK |
| Description | Zener Diodes .25W 5% Lw Noise/Lvl | Zener Diodes Zener Diodes | Zener Diodes .25W 5% Lw Noise/Lvl |
| Manufacturer | Central Semiconductor | Microchip | Central Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | N | Y |
| Vz Zener Voltage | 3 V | 3 V | 3 V |
| Mounting Style | Through Hole | SMD/SMT | Through Hole |
| Package / Case | DO-35 | DO-213AA-2 | DO-35 |
| Pd Power Dissipation | 250 mW | 500 mW | 250 mW |
| Voltage Tolerance | 5 % | 5 % | 5 % |
| Zener Current | 85 mA | 400 nA | 800 nA |
| Zz Zener Impedance | 1.6 kOhms | 1.6 kOhms | 1.6 kOhms |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 200 C | + 175 C | + 200 C |
| Configuration | Single | Single | Single |
| Test Current | 0.25 mA | - | 0.25 mA |
| Packaging | Reel | Bulk | Bulk |
| Series | 1N4619 | - | 1N4619 |
| Height | 2.29 mm | - | - |
| Length | 5.08 mm | 3.71 mm | 5.08 mm |
| Termination Style | Axial | - | Axial |
| Width | 2.29 mm | - | - |
| Brand | Central Semiconductor | Microchip / Microsemi | Central Semiconductor |
| Ir Reverse Current | 800 nA | 400 nA | 800 nA |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 10000 | 1 | 2500 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | 1N4619 PBFREE TR | - | 1N4619 BK PBFREE |
| Unit Weight | 0.004833 oz | - | 0.004833 oz |
| Voltage Temperature Coefficient | - | - 0.075 %/C | - |
| Diameter | - | 1.7 mm | 2.29 mm |
| Voltage Regulation Accuracy | - | - | - |
| Vf Forward Voltage | - | 1.1 V | 1 V |