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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
206 pcs
|
206 pcs | On Request | 1 | On Request | On Request | 1835+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| IR (Maximum @ TA=100 °C, VR=rated DC blocking voltage) | |
| IR (Maximum @ TA=25 °C, VR=rated DC blocking voltage) | |
| Junction Capacitance | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Peak Forward Surge Current | |
| Polarity | |
| Repetitive Peak Reverse Voltage | |
| Speed | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Termination Finish | |
| VF (Maximum @ IF = 3.1 A) | |
| Voltage | |
| Voltage Rate of Change |
The 1N5817-E3/73 is a Schottky barrier rectifier diode from Vishay Dale, designed for low voltage, high frequency applications. It features a maximum repetitive peak reverse voltage of 20V and an average rectified current of 1A.
With a forward voltage drop of 450mV at 1A and 750mV at 3.1A, the diode minimizes conduction losses. It can handle peak forward surge currents up to 25A and has a voltage rate of change of 10000V/μs. The junction capacitance is 125pF at 4V.
The device is housed in a DO-41 (DO-204AL) through-hole package with axial leads and matte tin plated terminals. It is RoHS compliant with the E3 suffix. The operating junction temperature range is -65°C to 125°C.
Typical applications include low voltage high frequency inverters, freewheeling diodes, DC/DC converters, and polarity protection circuits. The built-in guardring provides overvoltage protection.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.80 | $0.80 |
| 10+ | $0.50 | $0.50 |
| 100+ | $0.32 | $0.32 |
| 500+ | $0.24 | $0.24 |
| 1,000+ | $0.22 | $0.22 |
| 3,000+ | $0.19 | $0.19 |
| 6,000+ | $0.17 | $0.17 |
| 9,000+ | $0.15 | $0.15 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum repetitive peak reverse voltage (VRRM) is 20V.
The average rectified current (IF(AV)) is 1A.
At 1A forward current, the forward voltage drop is 450mV typical. At 3.1A, it is 750mV.
The peak forward surge current (IFSM) is 25A.
The operating junction temperature range is -65°C to 125°C.
The diode is available in a DO-41 (DO-204AL) through-hole package with axial leads.
Yes, the E3 suffix indicates RoHS compliance.