SM6T42CAY

SM6T42CAY

SM6T39AY

SM6T39AY

SM6T82CAY Active

Automotive 600 W, 70 V TVS in SMB
Operating RangeAutomotive
Operating Temp Min Celsius-55.0
Operating Temp Max Celsius150.0
ECCN USEAR99
ECCN EUNEC
Package Size5.3 x 3.6 x 2.3
Packing TypeTape And Reel
ROHS Compliance GradeEcopack2
GradeAutomotive
Package NameSMB
Key Features
  • AEC-Q101 qualified
  • Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
  • Stand-off voltage range from 5 V to 188 V
  • Unidirectional and bidirectional types
  • Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
  • Operating Tj max: 150 °C
  • High power capability at Tj max.: up to 515 W (10/1000 µs)
  • Lead finishing: matte tin plating

The SM6TY series are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.


The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.

In stock:
$0.59
Range Unit Price Savings
1 - 500$0.590%
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