VCAN26B2-03G overview
VCAN26B2-03G is a component documented by Vishay Siliconix. The PDF description identifies it as "Bidirectional Symmetrical (BiSy) Low Capacitance, Dual-Line ESD Protection Diode in SOT-323 08-Feb-2022." 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: VCAN26B2-03G
- Category: Interface
- Datasheet length: 5 Pages
Key features noted in the PDF
- For CAN-BUS application with flexible data rate (CAN FD)
- Small SOT-323 package
- 2-line ESD protection
- Working range ± 26.5 V
- Low leakage current I R < 0.05 μA
- Low load capacitance CD = 3 pF (typ. at 5 V)
- ESD immunity acc. IEC 61000-4-2 ± 25 kV contact discharge ± 30 kV air discharge
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.
- IEC 61000-4-5; tp = 8/20 μs; single shot I PPM 2A Peak pulse power T A = 25 °C; pin 1 or 2 to pin 3; acc.
- IEC 61000-4-5; tp = 8/20 μs; single shot P PP 100 W ESD immunity Contact discharge acc.
- IEC 61000-4-2; 10 pulses, TA = 25 °C ± 25 kV Air discharge acc.
- IEC 61000-4-2; 10 pulses, TA = 25 °C VESD ± 30 kV Contact discharge acc.
- 2 - 8/20 μs Peak Pulse Current Wave Form acc.
- Peak Pulse Current IPP ELECTRICAL CHARACTERISTICS (pin 1 to 3, 3 to 1, 2 to 3, or 3 to 2) (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITIONS/REMARKS SYMBOL MIN.
- reverse working voltage V RWM - - 26.5 V Reverse voltage At I R = 0.05 μA V R 26.5 - - V Reverse current At VRWM = 26.5 V IR - - 0.05 μAAt VRWM = 26.5 V; TJ = 125 °C - - 0.1 Reverse breakdown voltage At I R = 1 mA V BR 28 30 32 V Reverse c.
Topics covered by the datasheet
The document includes sections related to:
- FEATURES
- ORDERING INFORMATION
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 VCAN26B2-03G 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=vcan26b2-03g-vishay-siliconix