onsemi NDSH30120C-F155 Silicon Carbide Schottky Diode

onsemi NDSH30120C-F155 Silicon Carbide (SiC) Schottky Diode provides superior switching performance and higher reliability compared to Silicon. NDSH30120C-F155 features no reverse recovery current, temperature-independent switching characteristics, and excellent thermal performance. System benefits include high efficiency, fast operating frequency, increased power density, reduced EMI, and reduced system size and cost. This EliteSiC diode offers a positive temperature coefficient and ease of paralleling. Applications include general purpose, SMPS, solar inverters, UPS, and power switching circuits.

Features

  • +175°C maximum junction temperature
  • 196mJ Avalanche rated, single pulse
  • High surge current capacity
  • Positive temperature coefficient
  • Ease of paralleling
  • No reverse/forward recovery
  • TO-247-2LD case
  • Lead-free, Halogen-free/BFR-free, and RoHS-compliant

Applications

  • General purpose
  • Switch-mode power supplies (SMPS), solar inverters, and uninterruptible power supplies (UPS)
  • Power switching circuits

Specifications

  • 1200V maximum peak repetitive reverse voltage
  • 30A to 38A maximum continuous rectified forward current range
  • Maximum forward surge current
    • 994A to 1078A non-repetitive peak range
    • 161A non-repetitive 
    • 57A repetitive
  • Maximum power dissipation
    • 333W at +25°C
    • 56W at +150°C
  • 1.41V to 1.97V typical forward voltage range
  • 200µA maximum reverse current
  • 132nC typical total capacitive charge
  • 88pF (at 800V) to 1961pF (at 1V) typical total capacitance range
  • Maximum thermal resistance
    • 0.45°C/W junction-to-case
    • 40°C/W junction-to-ambient
  • -55°C to +175°C operating temperature range

onsemi NDSH30120C-F155 Silicon Carbide Schottky Diode