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1.5SMC120A Datasheet TVS Diodes

Manufacturer: Littelfuse

Overview: 1.5SMC Series Surface Mount – 1500W TVS Diodes Datasheet RoHS Pb.

Download the 1.5SMC120A datasheet PDF. This datasheet also includes the 1.5SMC6.8A variant, as both parts are published together in a single manufacturer document.

General Description

The 1.5SMC series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Uni-directional Bi-directional Additional Information Resources Agency Accessories Samples Agency Approvals Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Symbol Value Unit Peak Pulse Power Dissipation(Fig.2) by 10/1000us Test Waveform(Fig.4) (Note PPPM 1500 W 1),(Note 2) -Single Die Parts) Peak Pulse Power Dissipation(Fig.2) by 10/1000us Test Waveform(Fig.4) (Note PPPM 2000 W 1), (Note 2)-Stacked Die Parts (Note 5) Power Dissipation on Infinite Heat Sink at TL=50OC PD 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 200 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only (Note 4) VF 3.5/5.0 V Operating Temperature Range TJ -65 to 150 °C Storage Temperature Range Typical Thermal Resistance Junction to Lead Typical Thermal Resistance Junction to Ambient TSTG -65 to 175 °C RƟJL 15 °C/W RƟJA 75 °C/W Notes: 1.

Non-repetitive current pulse , per Fig.

Key Features

  • & Benefits.
  • 1500W peak pulse power.
  • Fast response time: typically capability at 10/1000μs less than 1.0ps from 0V to BV waveform, repetition rate (duty min cycles):0.01%.
  • Glass passivated chip junction.
  • Excellent clamping capability.
  • High temperature to reflow.
  • Low incremental surge soldering guaranteed: resistance 260°C/30sec.
  • Typical IR less than 1μA when VBR min>12V.
  • For surface mounted.