MSASC100H45H MICROSEMI | Alldatasheet

Document overview

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Technical content

Features

  • Tungsten/Platinum schottky barrier
  • Oxide passivated structure for very low leakage currents
  • Guard ring protection for increased reverse energy capability
  • Epitaxial structure minimizes forward voltage drop
  • Hermetically sealed, low profile ceramic surface mount power package
  • Low package inductance
  • Very low thermal resistance
  • Available as standard polarity (strap-to-anode, MSASC100H45H) and reverse polarity (strap-to-cathode: MSASC100H45HR) DESCRIPTION SYMBOL MAX. UNIT Peak Repetitive Reverse Voltage VRRM 45 Volts Working Peak Reverse Voltage VRWM 45 Volts DC Blocking Voltage VR 45 Volts Average Rectified Forward Current, Tc≤ 125°C IF(ave) 100 Amps derating, forward current, Tc≥ 125°C dIF/dT 4 Amps/°C Nonrepetitive Peak Surge Current, tp= 8.3 ms, half-sinewave IFSM 500 Amps Peak Repetitive Reverse Surge Current, tp= 1µs, f= 1kHz IRRM 2 Amp Junction Temperature Range Tj -65 to +150 °C Storage Temperature Range Tstg -65 to +150 °C Thermal Resistance, Junction to Case: MSASC100H45H MSASC100H45HR θJC 0.35 0.5 °C/W Maximum Ratings @ 25°°C (unless otherwise specified) Mechanical Outline Datasheet# MSC0292A 2830 S. Fairview St. Santa Ana, CA 92704 PH: (714) 979-8220 FAX: (714) 966-5256 SURFACE MOUNT LOW VOLTAGE DROP SCHOTTKY DIODE

DESCRIPTION SYMBOL CONDITIONS MIN TYP. MAX UNIT Reverse (Leakage) IR25 VR= 45 Vdc, Tc= 25°C 2 10 mA Current IR125 VR= 45 Vdc, Tc= 100°C 200 250 mA Forward Voltage VF1 IF= 10A, Tc= 25°C 340 380 mV pulse test, VF2 IF= 20A, Tc= 25°C 380 430 mV pw= 300 µs VF3 IF= 40A, Tc= 25°C 450 520 mV d/c≤ 2% VF4 IF= 80A, Tc= 25°C 580 650 mV VF5 IF= 100A, Tc= 25°C 650 mV VF6 IF= 20A, Tc= -55°C 470 550 mV VF7 IF= 20A, Tc= 125°C 300 mV Junction Capacitance Cj1 VR= 10 Vdc 2800 3300 pF Cj2 VR= 5 Vdc 4000 pF Breakdown Voltage BVR IR= 5 mA, Tc= 25°C 55 V IR= 5 mA, Tc= -55°C 45 50 V Electrical Parameters MSASC100H45H MSASC100H45HR Datasheet# MSC0292A