| PartNumber | 1N4100 TR | 1N4100 | 1N4100-1 |
| Description | Zener Diodes .25W 5% Lw Noise/Lvl | Zener Diodes Zener Diodes | Zener Diodes Zener Diodes |
| Manufacturer | Central Semiconductor | Microchip | Microchip |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | N | N |
| Vz Zener Voltage | 7.5 V | 7.5 V | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | DO-35 | DO-7-2 | - |
| Pd Power Dissipation | 250 mW | 400 mW | - |
| Voltage Tolerance | 5 % | 5 % | - |
| Zener Current | 31.8 mA | 51 mA | - |
| Zz Zener Impedance | 200 Ohms | 200 Ohms | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Maximum Operating Temperature | + 200 C | + 200 C | - |
| Configuration | Single | Single | - |
| Test Current | 0.25 mA | 250 uA | - |
| Packaging | Reel | Bulk | Bulk |
| Height | 2.29 mm | - | - |
| Length | 5.08 mm | 7.62 mm | - |
| Termination Style | Axial | - | - |
| Width | 2.29 mm | - | - |
| Brand | Central Semiconductor | Microchip / Microsemi | Microchip / Microsemi |
| Ir Reverse Current | 10 uA | 10 uA | - |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 10000 | 1 | 1 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | 1N4100 PBFREE TR | - | - |
| Unit Weight | 0.004833 oz | - | - |
| Voltage Temperature Coefficient | - | 0.065 %/C | - |
| Diameter | - | 2.718 mm | - |
| Vf Forward Voltage | - | 1 V | - |