SM5817 overview
SM5817 is a component documented by SEMTECH ELECTRONICS LTD. The PDF description identifies it as "SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS." This guide condenses the most useful engineering information from the available PDF so that designers and sourcing teams can identify the checks that still need confirmation in the original document.
Datasheet snapshot
- Manufacturer: SEMTECH ELECTRONICS LTD...
- Part number: SM5817
- Category: IC
- Datasheet length: 1 Pages
Key features noted in the PDF
- Fast switching
- Glass passivated device
- Ideal for surface mounted applications
- Low leakage current
- Metallurgically bonded construction
- Case: MELF (DO-213AB) molded plastic
- Mounting position: Any
Specifications and operating details
The following points were extracted from the PDF text. Check the associated conditions, notes and limits in the complete document before using a value in a design.
- Single phase, half wave,60Hz, resistive or inductive load.
- Parameter Symbols SM5817 SM5818 SM5819 Units Maximum Repetitive Peak Reverse Voltage V RRM 20 30 40 V Maximum RMS Voltage V RMS 14 21 28 V Maximum DC Blocking Voltage V DC 20 30 40 V Maximum Average Forward Rectified Current at T A = 90 OC.
- Measured at 1 MHz and applied reverse voltage of 4 volts.
Topics covered by the datasheet
The document includes sections related to:
- Features
Engineering review checklist
- Confirm repetitive reverse voltage, average forward current, surge current and leakage at the intended temperature.
- Check forward-voltage loss and reverse-recovery behavior at the actual current and switching frequency.
- Review package thermal resistance, copper area, polarity marking and transient derating before layout release.
Always confirm values against the latest manufacturer-controlled datasheet, especially when qualifying a substitute or releasing a production BOM.
View the complete PDF and model record
Open the SM5817 datasheet and model details to review the complete PDF, document pages and available product information.
Source attribution
Adapted from the PDF associated with this DigiCamel model page.
Source model URL: https://www.digicamel.com/product.php?slug=sm5817-semtech-electronics-ltd