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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,425 pcs
|
4425 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-04-21 11:15:09 |
| Category | |
| Manufacturer Name | |
| Current | |
| DC Blocking Voltage | |
| IO (Maximum @ TL=90 °C, P.C. Board Mounting) | |
| Lead Style | |
| Mounting Type | |
| Non-Repetitive Peak Reverse Voltage | |
| Non-Repetitive Peak Surge Current | |
| Operating Junction Temperature Range | |
| Operating Temperature | |
| Peak Operating Junction Temperature | |
| Peak Repetitive Reverse Voltage | |
| RMS Reverse Voltage | |
| Speed | |
| Storage Temperature | |
| Storage Temperature Range | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Thermal Resistance Junction-to-Ambient | |
| VF (Maximum @ IF = 1.0 A) | |
| VF (Maximum @ IF = 3.0 A) | |
| VF (Maximum @ IF=0.1 A) | |
| Voltage | |
| Working Peak Reverse Voltage |
The 1N5818RL is a Schottky barrier rectifier from ON Semiconductor, designed for low-voltage, high-frequency applications. It offers a peak repetitive reverse voltage of 30V and an average rectified forward current of 1A. The device features extremely low forward voltage drop: 0.33V at 0.1A, 0.45V at 1A, and 0.75V at 3A, which minimizes power loss and improves efficiency.
This rectifier utilizes Schottky barrier technology with chrome barrier metal and epitaxial construction, providing low stored charge and majority carrier conduction for fast switching. It can handle non-repetitive peak surge currents up to 25A, making it robust for transient conditions.
The 1N5818RL is housed in a through-hole axial lead DO-204AL/DO-41 package, suitable for P.C. board mounting. It operates over a junction temperature range of -65°C to 125°C (with reverse voltage applied) and can peak at 150°C with forward current. The device is Pb-Free and meets RoHS compliance standards.
Typical applications include use as rectifiers in low-voltage, high-frequency inverters, freewheeling diodes, and polarity protection diodes. Its low power loss and high efficiency make it ideal for switching power supplies and other power conversion circuits.
| Qty | Low | High |
|---|---|---|
| 10,000+ | $0.09 | $0.09 |
| 15,000+ | $0.09 | $0.09 |
| 25,000+ | $0.08 | $0.08 |
| 35,000+ | $0.08 | $0.08 |
| 50,000+ | $0.08 | $0.08 |
| 125,000+ | $0.08 | $0.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The 1N5818RL has a peak repetitive reverse voltage (VRRM) of 30V, a working peak reverse voltage (VRWM) of 30V, and a DC blocking voltage (VR) of 30V.
The average rectified forward current (IO) is 1A at TL=90°C with P.C. board mounting.
The forward voltage (VF) is 0.33V at 0.1A, 0.45V at 1A, and 0.75V at 3A.
The 1N5818RL is available in a DO-204AL, DO-41, axial lead through-hole package.
The non-repetitive peak surge current (IFSM) is 25A under half-wave, single phase 60 Hz, TL=70°C.
The operating temperature range is -65°C to 125°C, with a maximum junction temperature of 125°C when reverse voltage is applied and 150°C when forward current is applied.
The mounting type is through hole.