Description
Diodes Incorporated 1N4148WT-7 Fast Switching Diode 80V 250mA SOD-523 — BOLTON SKU 67766.
About the 1N4148WT-7 Fast Switching Diode 80V, SOD-523
The Diodes Incorporated 1N4148WT-7 Fast Switching Diode is a surface-mount, small-signal silicon switching diode in the miniature SOD-523 (SC-79) package — a space-saving version of the ubiquitous 1N4148 function for dense board layouts. Distributor-published ratings list a maximum DC reverse voltage of 80 V, an average rectified current of 125 mA, a fast reverse recovery time of 4 ns and a maximum forward voltage of 1 V at 50 mA, over a junction temperature range of −65 °C to +150 °C. Its fast recovery and low capacitance make it suitable for high-speed switching, signal steering, clamping and general small-signal rectification. The -7 suffix denotes Diodes Incorporated’s tape-and-reel packing option, and current production is RoHS compliant.
Key specifications
| Manufacturer | Diodes Incorporated |
|---|---|
| Part number | 1N4148WT-7 |
| Function | Small-signal fast switching diode |
| Max DC reverse voltage (VR) | 80 V |
| Average rectified current (IO) | 125 mA |
| Reverse recovery time (trr) | 4 ns |
| Forward voltage (VF) | 1 V max @ 50 mA |
| Package | SOD-523 (SC-79), surface mount |
| Junction temperature | −65 °C to +150 °C |
Typical applications
Placed throughout signal-processing, logic-interface and power-supply circuitry for clamping, blocking and high-speed small-signal switching. The SOD-523 outline suits compact avionics, UAV and industrial control boards where footprint is at a premium.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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