SMAJ-E Series - 400W TVS in DO-214AC, EPI Silicon Technology

Series: SMAJ-E
Obsolete: 2020 -08-21 Replaced BySMAJ  Availability: Phase Out/Obsolete

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TVS Diode SMAJ_E Hi_Res
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Disclaimer Notice

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

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

  • 400W peak pulse power capability at 10/1000μs waveform
  • EPI silicon technology
  • Low profile package
  • Excellent clamping capability
  • For surface mounted applications to optimize board space
  • IEC-61000-4-2 ESD 30kV(Air), 30kV (Contact)

TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.

Access specifications, certifications, check availability and order parts below

Catalog #VR (Vso)Watts (W)IPP 10x1000μs (A)MIN VBR@IT
Vc (V)IT
Operating Temperature Maximum CelsiusPolarityPartner ECAD ModelsSamplesCompare
Obsolete: 2020 -08-21
Replaced By: SMAJ300A
Obsolete: 2020 -08-21
Replaced By: SMAJ350A
To request product environmental information, please complete the Product Environmental Information Request Form.

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