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STMicroelectronics SM6FxAY TVS Diodes

STMicroelectronics SM6FxAY Transient-Voltage-Suppressor (TVS) Diodes are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and electrostatic discharges according to ISO 10605. These diodes incorporate planar technology, making them compatible with sophisticated circuits where low leakage current and high junction temperature are required for long-term reliability and stability. The SM6FxAY diodes are AEC-Q101 qualified and unidirectional. These TVS diodes offer protection with a stand-off voltage range of 5V to 36V, ensuring the safety of sensitive automotive circuits against potential damage.

The SM6FxAY TVS diodes highlight a peak pulse power of 600W (10/1000μs) and 4kW (8/20μs). Additionally, these diodes feature low leakage currents of 0.2μA at 25°C and 1μA at 85°C. The SM6FxAY TVS diodes come in a SOD128 flat package and provide a compact and efficient solution, combining advanced technology with a space-saving design.

Features

  • AEC-Q101 qualified
  • Unidirectional type
  • Incorporate planar technology
  • Matte tin platting
  • SOD128 flat package
  • Tape and reel packaging
  • RoHS compliant (grade: Ecopack2)

Specifications

  • 5V to 36V stand-off voltage range
  • 30kV peak pulse voltage
  • 600W (10/1000μs) and 4kW (8/20μs) peak pulse power
  • Low leakage current:
    • 0.2μA at 25°C
    • 1μA at 85°C
  • 175°C maximum operating junction temperature
  • Up to 240W (10/1000µs) high power capability at 175°C
  • 260°C maximum lead temperature for soldering (10s duration)

Applications

  • Protect sensitive automotive circuits against surges and electrostatic discharges

Additional Resource

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View Results ( 22 ) Page
N.º de artículo Voltaje en funcionamiento Voltaje de fijación Tensión de disparo Ipp - Corriente máxima de pulso Voltaje de alimentación operativo
SM6F10AY 10 V 21.7 V 11.1 V 184 A 10 V
SM6F11AY 11 V 24.2 V 12.3 V 1.665 kA 11 V
SM6F12AY 12 V 25.3 V 13.3 V 157 A 12 V
SM6F13AY 13 V 27.2 V 14.4 V 147 A 13 V
SM6F14AY 14 V 29 V 15.7 V 136 A 14 V
SM6F15AY 15 V 32.5 V 16.7 V 123 A 15 V
SM6F16AY 16 V 34.7 V 17.9 V 115 A 16 V
SM6F18AY 18 V 39.3 V 20 V 102 A 18 V
SM6F20AY 20 V 42.8 V 22.2 V 93 A 20 V
SM6F22AY 22 V 48.3 V 24.4 V 83 A 22 V
Publicado: 2024-01-26 | Actualizado: 2024-02-12