LTKAK2-150C-L - LTKAK2-L Series

Series: LTKAK2-L
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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 LTKAK2-L series offers a clamping voltage lower than alternative technologies such as MOVs and GDTs. Rated to 2 kA surge current, LTKAK2-L series offers a high level of protection for mission critical and high reliability applications. It aids compliance to surge requirements such as IEC 61000-4-5 (Level 4). The compact surface mount SMTO218 package is compatible with automated PCBA processes and enables high power density designs.

Features & Benefits:

  • Compact design having the Hi Power TVS in surface mount package
  • Patent pending package design
  • Option for pack in tube or tape and reel
  • Ideal for automatic pick and place assembly and reflow process to reduce the manufacturing cost and increase the soldering quality compared to axial leads package
  • Bi-directional
  • Low clamping and slope resistance
  • Sharp breakdown voltage
  • Meet MSL level 1, per J-STD-020, LF maximun peak of 245°C
  • Halogen free and RoHS compliant
  • Pb-free E3 means 2nd level interconnect is Pb-free and the terminal finish material is tin (Sn) (IPC/JEDEC J-STD-609A.01)
  • Plastic package has UL flammability classification V-0

Chinese Subtitles - Japanese Subtitles

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Property (Mouseover for details) Value
Reverse Standoff Voltage (VR) (Vso) 150
Breakdown Voltage (MIN VBR@IT ) (V) 167
Breakdown Voltage (VBR@IT) (V) 185
Breakdown Voltage (TYP VBR@IT) (V) 176
Ir @Vso( μA) 10
On-State Current (IT) (mA) 5
Peak Pulse Current (Ipp) 8x20μs (A) 2000
Max Clamp Voltage (Vc) (V) 243
Uni / Bi-Directional Bidirectional
Partner ECAD Models LTKAK2-150C-L
Operating Temperature Maximum Celsius 125
Polarity Bidirectional
Package SMTO-218

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