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SMCJ18A Datasheet

Manufacturer: Littelfuse

This datasheet includes multiple variants, all published together in a single manufacturer document.

SMCJ18A datasheet preview

Datasheet Details

Part number SMCJ18A
Datasheet SMCJ18A SMCJ5.0A Datasheet (PDF)
File Size 840.82 KB
Manufacturer Littelfuse
Description TVS Diode
SMCJ18A page 2 SMCJ18A page 3

SMCJ18A Overview

The SMCJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. Uni-directional Bi-directional.

SMCJ18A Key Features

  • 1500W peak pulse power
  • Fast response time: typically
  • Glass passivated chip junction
  • Excellent clamping capability
  • High temperature to reflow
  • Low incremental surge
  • in Electrical Characteristics
  • Typical IR less than 1μA when VBR min>12V
  • For surface mounted

SMCJ18A from other manufacturers

See all manufacturers

Brand Logo Part Number Description Other Manufacturers
Diodes Logo SMCJ18A 1500W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR Diodes
MCC Logo SMCJ18A TVS MCC
BOURNS Logo SMCJ18A Transient Voltage Suppressor Diode BOURNS
CYStech Electronics Logo SMCJ18A Surface Mount Transient Voltage Suppressors CYStech Electronics
ProTek Devices Logo SMCJ18A 1500-WATT TVS ProTek Devices
Littelfuse logo - Manufacturer

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