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SMF3.3 - TVS Diodes

General Description

SMF3.3 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Key Features

  • 200W peak pulse power capability at 10/1000µs waveform, repetition rate (duty cycle): 0.01%.
  • 1200W peak pulse power capability at 8/20us waveform.
  • EFT protection of data lines in accordance with IEC 610004-4.
  • Fast response time: typically less than 1.0ns from 0 Volts to VBR min.
  • Excellent clamping capability.
  • Compatible with industrial standard package SOD-123FL.
  • Low profile: maximum height of 1.08mm.
  • For surface mounted.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SMF3.3 Surface Mount – 200W TVS Diode Datasheet RoHS Pb e3 Description SMF3.3 is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Uni-directional Additional Information Resources Agency Accessories Samples Agency Approvals Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25 OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power 8/20µs (Note 2) Dissipation at TA=25ºC (Note 1) 10/1000µs (Note 3) 1200 W PPPM 200 W Thermal Resistance Junction- to- Ambient RθJA 220 °C/W Thermal Resistance Junction- to- Lead RθJL 100 °C/W Operating Temperature Range TJ -55 to 150 °C Storage Temperature Range TSTG -55 to 150 °C Notes: 1.