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| Category | |
| Manufacturer Name | |
| Average Forward Current (IF(AV)) | |
| Capacitance @ Vr, F | |
| Case Material | |
| Conflict Minerals | |
| Current | |
| DC Reverse Voltage (VR) | |
| Forward Voltage (Vf) | |
| Halogen Free | |
| Junction Capacitance | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature Range | |
| Package / Case | |
| Peak Forward Surge Current (Ifsm) | |
| Power Dissipation (Ptot) | |
| Repetitive Peak Reverse Voltage (VRRM) | |
| Reverse Leakage Current (IR) | |
| Reverse Recovery Time (trr) | |
| Speed | |
| Standard Package Quantity | |
| Storage Temperature | |
| Supplier Device Package | |
| Technology | |
| Voltage | |
| Weight |
The 1N4148WS from On Semiconductor is a standard small signal switching diode designed for high-speed switching applications. It is rated for a DC reverse voltage of 75V and an average forward current of 150mA, with a forward voltage of less than 0.855V at 10mA. The reverse recovery time is 4ns, making it suitable for fast switching circuits.
The device is housed in a SOD-323F surface mount package, which is compact and suitable for automated assembly. The diode has a junction capacitance of 2pF at 0V and a reverse leakage current of less than 25nA at 20V. Operating temperature ranges from -55°C to 150°C.
This diode is suitable for signal processing, high-speed switching, and general purpose rectification in commercial and industrial electronics. It is RoHS3 compliant, REACH unaffected, and halogen free.
The DC reverse voltage (VR) is 75V and the repetitive peak reverse voltage (VRRM) is 100V.
The average forward current (IF(AV)) is 150mA.
The reverse recovery time (trr) is 4 ns.
The device is available in a SOD-323F surface mount package.
The typical forward voltage (VF) is less than 0.855V at a forward current of 10mA.
The operating temperature range is -55°C to +150°C.