1N4781
ActiveZENER DIODE 8.5V, 500MW, ±5% THROUGH HOLE DO-204AH (DO-35)
Deep-Dive with AI
Search across all available documentation for this part.
1N4781
ActiveZENER DIODE 8.5V, 500MW, ±5% THROUGH HOLE DO-204AH (DO-35)
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 1N4781 |
|---|---|
| Mounting Type | Through Hole |
| Operating Temperature [Max] | 75 ░C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | Axial, DO-35, DO-204AH |
| Power - Max [Max] | 500 mW |
| Supplier Device Package | DO-204AH (DO-35) |
| Tolerance | 5 % |
| Voltage - Zener (Nom) (Vz) | 8.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 100 | $ 27.48 | |
| Microchip Direct | N/A | 1 | $ 29.60 | |
| Newark | Each | 100 | $ 27.48 | |
| 500 | $ 26.43 | |||
Description
General part information
1N4781A-TC-Zener-Diode Series
The 1N4775 thru 1N4784A series of Zero-TC Reference Diodes provides a selection of 8.5 V nominal voltages and temperature coefficients to as low as 0.0005%/°C for minimal voltage change with temperature when operated at 7.5 mA. Options for screening similar to JAN, JANTX, JANTXV, and JANS also exist by using MQ, MX, MV or MSP respectively for part number prefixes and high reliability screening. Microchip also offers numerous other Zener Reference Diode products for a variety of other voltages from 6.2 V to 200 V
Documents
Technical documentation and resources