MM3S0520 MICROSEMI | Alldatasheet

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Technical content

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 1Copyright  2001 MM3S0520-05100.PDF 02-15 2002 WWW.Microsemi .COM MM3S0520 thru MM3S05100

0.5 Amp Schottky Rectifier

20 –100 Volts PRODUCT PREVIEW SCOTTSDALE DIVISION MM3S0520 – MM3S05100

DESCRIPTION

These Schottky rectifiers are for general-purpose high speed switching applications particularly where a small package is required. This thermally efficient design permits an average forward current rating of 0.5 amps in a small SOD-323 package when adequate PC board mounting is provided. IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com MAXIMUM RATINGS

  • Operating Temperature: -65°C to +125°C
  • Storage Temperature: -65°C to +150°C
  • Maximum Thermal Resistance: 60°C/W Junction To Lead
  • Forward Surge Current (IFSM): 20 Amps at 8.3 ms, half-sine wave
  • Average Forward Current ( IO): 0.5 Amps at 30 °C ELECTRICAL CHARACTERISTICS @ 25°C Unless otherwise specified Part Number Repetitive Peak Recovery Voltage VRWM Volts Leakage Current @ VRWM IR mA Forward Voltage * @ 0.5A VF Volts Leakage Current @ VRWM 100 °C IR mA Capacitance @ VR = 4 V,

1 MHz

MM3S0520 20 0.5 0.45 20 30 MM3S0530 30 0.5 0.55 20 30 MM3S0540 40 0.5 0.55 20 30 MM3S0560 60 0.5 0.70 20 30 MM3S0580 80 0.5 0.85 20 30 MM3S05100 100 0.5 0.85 20 30 KEY FEATURES

  • Schottky Barrier Rectifier
  • Guard Ring Protection
  • Low Forward Voltage
  • Reverse Energy Tested
  • High Current Capability
  • Extremely Low Thermal Resistance

APPLICATIONS

  • High-Speed Switching
  • Surface Mount SOD-323 0.074” 0.027” 0.022” * Pulse test at 300 µs

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 2Copyright  2001 MM3S0520-05100.PDF 02-15 2002 WWW.Microsemi .COM MM3S0520 thru MM3S05100 20 –100 Volts PRODUCT PREVIEW SCOTTSDALE DIVISION GRAPHS Peak Forward Surge Current – Amperes versus Number Of Cycles At 60 Hz – Cycles Example shown is MM3S0520 MM3S0530-40 MM3S0520 MM3S0560 MM3S0580-100

8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503 Page 3Copyright  2001 MM3S0520-05100.PDF 02-15 2002 WWW.Microsemi .COM MM3S0520 thru MM3S05100 20 –100 Volts PRODUCT PREVIEW SCOTTSDALE DIVISION NOTES