1N4477US/TR
ActiveZENER DIODE SINGLE 2-PIN 33V, 5%, 1500MW A-MELF BAG
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1N4477US/TR
ActiveZENER DIODE SINGLE 2-PIN 33V, 5%, 1500MW A-MELF BAG
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Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | 1N4477US/TR | 1N4477US-Zener-Diode Series |
|---|---|---|
| - | - | |
| Current - Reverse Leakage @ Vr | 50 nA | 50 nA |
| Impedance (Max) (Zzt) [Max] | 25 Ohms | 25 Ohms |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature [Max] | 175 ░C | 175 ░C |
| Operating Temperature [Min] | -65 °C | -65 °C |
| Power - Max [Max] | 1.5 W | 1.5 W |
| Supplier Device Package | D-5A | D-5A |
| Tolerance | 5 % | 5 % |
| Voltage - Zener (Nom) (Vz) | 33 V | 33 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 10.76 | |
| Digi-Reel® | 1 | $ 10.76 | ||
| Tape & Reel (TR) | 100 | $ 9.99 | ||
| Microchip Direct | N/A | 1 | $ 10.77 | |
| 100 | $ 10.00 | |||
| 500 | $ 9.61 | |||
| 1000 | $ 9.07 | |||
| Newark | Each | 100 | $ 10.00 | |
| 500 | $ 9.61 | |||
1N4477US-Zener-Diode Series
Zener Diode Single 2-Pin 33V, 5%, 1500mW A-MELF Bag
| Part | Current - Reverse Leakage @ Vr | Impedance (Max) (Zzt) [Max] | Voltage - Zener (Nom) (Vz) | Tolerance | Power - Max [Max] | Supplier Device Package | Mounting Type | Operating Temperature [Max] | Operating Temperature [Min] |
|---|---|---|---|---|---|---|---|---|---|
Microchip Technology 1N4477US | |||||||||
Microchip Technology 1N4477US | |||||||||
Microchip Technology 1N4477US/TR | |||||||||
Microchip Technology 1N4477US | 50 nA | 25 Ohms | 33 V | 5 % | 1.5 W | D-5A | Surface Mount | 175 ░C | -65 °C |
Microchip Technology 1N4477US/TR | 50 nA | 25 Ohms | 33 V | 5 % | 1.5 W | D-5A | Surface Mount | 175 ░C | -65 °C |
Description
General part information
1N4477US-Zener-Diode Series
This surface mount, Zener voltage regulator series is military qualified to MIL-PRF-19500/406 and is ideal for high-reliability applications where a failure cannot be tolerated. These industry recognized 1.5 watt Zener voltage regulators are hermetically sealed with void-less glass construction using an internal metallurgical bond. It includes Zener selections from 3.3 to 200 volts in standard 5% tolerance. 1% and 2% tolerance versions are also available. Microchip also offers numerous other Zener products to meet higher and lower power ratings in both thru-hole and surface mount packages.
Documents
Technical documentation and resources