SB340 overview
SB340 is a component documented by Vishay Siliconix. The PDF description identifies it as "Schottky Barrier Plastic Rectifier 13-Aug-13." 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: Vishay Siliconix
- Part number: SB340
- Category: IC
- Datasheet length: 5 Pages
Key features noted in the PDF
- Guardring for overvoltage protection
- Very small conduction losses
- Extremely fast switching
- Low forward voltage drop
- High forward surge capability
- High frequency operation
- Solder dip 275 °C max. 10 s, per JESD 22-B106
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.
- MECHANICAL DATA Case: DO-201AD Molding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 cla.
- 125 °C, 150 °C Package DO-201AD Diode variations Single DO-201AD MAXIMUM RATINGS (TA = 25 °C unless otherwise noted) PARAMETER SYMBOL SB320 SB330 SB340 SB350 SB360 UNIT Maximum repetitive peak reverse voltage V RRM 20 30 40 50 60 V Maximum.
- 1) IF(AV) 3.0 A Peak forward surge current 8.3 ms single half sine-wave superimposed on rated load IFSM 120 A Operating junction temperature range T J - 65 to + 125 - 65 to + 150 °C Storage temperature range T STG - 65 to + 150 °C ELECTRI.
Topics covered by the datasheet
The document includes sections related to:
- SB320_15 VISHAY
- 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 SB340 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=sb340-vishay-siliconix