PartNumber | 1N4581-1 | 1N4581AUR-1 | 1N4581A-1 |
Description | Zener Diodes OTC Temperature Compensated Zeners | Zener Diodes OTC Temperature Compensated Zeners | Zener Diodes OTC Temperature Compensated Zeners |
Manufacturer | Microchip | Microchip | Microchip |
Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
RoHS | N | N | N |
Vz Zener Voltage | 6.4 V | 6.4 V | 6.4 V |
Mounting Style | Through Hole | Axial | Through Hole |
Package / Case | DO-35-2 | DO-35-2 | DO-35-2 |
Pd Power Dissipation | 500 mW | 500 mW | 500 mW |
Voltage Tolerance | 1 % | 5 % | 1 % |
Voltage Temperature Coefficient | 0.005 % | 0.005 %/C | 0.005 %/C |
Zener Current | 2 uA | 2 uA | 2 uA |
Zz Zener Impedance | 25 Ohms | 25 Ohms | 25 Ohms |
Minimum Operating Temperature | - 65 C | - 55 C | - 65 C |
Maximum Operating Temperature | + 175 C | + 100 C | + 175 C |
Configuration | Single | Single | Single |
Test Current | 4 mA | 4 mA | 4 mA |
Packaging | Foil Bag | Foil Bag | Foil Bag |
Diameter | 2.03 mm | 2.03 mm | 2.03 mm |
Length | 4.44 mm | 4.44 mm | 4.44 mm |
Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
Ir Reverse Current | 2 uA | 2 uA | 2 uA |
Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
Factory Pack Quantity | 1 | 1 | 1 |
Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |