
Vishay Semiconductors Signal DFN Package
Vishay Semiconductors Signal DFN Package includes ESD protection, Zener, Schottky, and switching diodes. The diodes are housed in an ultra-small DFN package with wettable (sidewall-plated) flanks. The Signal DFN Package is AEC-Q101 and Automotive Grade qualified. For optimal performance, users need the right amount of solder paste for proper stand-off and solder meniscus. The devices use non-solder mask-defined (NSMD) solder lands.
Applications
- Automotive
- Industrial
- Mobile
Standard Rectifiers

• Extremely low profile and small dimensions, compact 3.8mm by 2.0mm footprint and height of 0.88mm
• Offer an AOI-capable package with wettable flanks
• Oxide planar chip technology
• ESO capability immunity to IEC 61000-4-2 air discharge mode, typical performance >15kV
• Wide -55°C to +175°C temperature range
• High current ratings from 2A to 4A
• Reverse voltages of 200V, 400V, and 600V
Schottky Diodes

• Only 10% PCB board space consumption compared with traditional SOD/T packages
• Better thermal / power performance than traditional SOD/T packages
• Soldering can be checked by standard visual inspection, no X-ray inspection necessary to meet automotive AOI requirements
• AEC-0101 qualified and automotive grade available
Diodes Datasheets
Zener Diodes

• Leadless ultra-small package of 1mm x 0.6mm x 0.45mm
• Surface-mounted device (SMD) in a plastic package with visible and sidewall plated/wettable flanks
• Power dissipation is better than SOT-23
• Low leakage current, low noise
• Excellent stability
• AEC-Q101 qualified available