1N5289/TR
Active100V 473UA 500MW CURRENT REGULATOR TR DO-35 ROHS COMPLIANT: YES
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1N5289/TR
Active100V 473UA 500MW CURRENT REGULATOR TR DO-35 ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 1N5289/TR | 1N5289-Zener-Diode Series |
|---|---|---|
| Mounting Type | Through Hole | Through Hole |
| Operating Temperature [Max] | 175 ░C | 175 ░C |
| Operating Temperature [Min] | -65 °C | -65 °C |
| Package / Case | Axial, DO-204AA, DO-7 | Axial, DO-204AA, DO-7 |
| Power - Max [Max] | 500 mW | 500 mW |
| Regulator Current (Max) [Max] | 473 µA | 473 µA |
| Supplier Device Package | DO-7 | DO-7 |
| Voltage - Anode - Cathode (Vak)(Max) [Max] | 100 V | 100 V |
| Voltage - Limiting (Max) [Max] | 1.05 V | 1.05 V |
1N5289-Zener-Diode Series
Current Regulator Diode 2-Pin 100V, 0.473mA, 500mW DO-35 Bag
| Part | Voltage - Limiting (Max) [Max] | Power - Max [Max] | Supplier Device Package | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Anode - Cathode (Vak)(Max) [Max] | Package / Case | Mounting Type | Regulator Current (Max) [Max] |
|---|---|---|---|---|---|---|---|---|---|
Microchip Technology 1N5289/TR | 1.05 V | 500 mW | DO-7 | 175 ░C | -65 °C | 100 V | Axial, DO-204AA, DO-7 | Through Hole | 473 µA |
Microchip Technology 1N5289 | 1.05 V | 500 mW | DO-7 | 175 ░C | -65 °C | 100 V | Axial, DO-204AA, DO-7 | Through Hole | 473 µA |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 100 | $ 18.93 | |
| Microchip Direct | N/A | 1 | $ 20.38 | |
| Newark | Each | 100 | $ 18.93 | |
| 500 | $ 18.20 | |||
Description
General part information
1N5289-Zener-Diode Series
The popular 1N5283-1 thru 1N5314-1 series of 0.5 watt current regulators provides a selection from 0.22 mA to 4.7 mA in standard 10% tolerances. These devices regulate current over a broad voltage range as a counter part offering to Zeners (that regulate voltage over a broad current range) in similar size axial-leaded packages. The somewhat larger DO-7 packaging option offers a double-plug internal bond connection with a larger active die element for its unique function as a current limiter. Microchip also offers numerous other Zener products to meet higher and lower power voltage regulation applications.
Documents
Technical documentation and resources