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5.0SMDJ18A Datasheet Transient Voltage Suppression Diodes

Manufacturer: Littelfuse

Download the 5.0SMDJ18A datasheet PDF. This datasheet also includes the 5.0SMDJ12A variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (5.0SMDJ12A-Littelfuse.pdf) that lists specifications for multiple related part numbers.

General Description

The 5.0SMDJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Overview

5.0SMDJ Series Surface Mount – 5000W TVS Diode Datasheet RoHS Pb e3 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 at TL=25OC by 10/1000µs Waveform (Fig.2)(Note 1), PPPM 5000 W (Note 2) Power Dissipation on Infinite Heat Sink at TL=50OC PD Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 6.5 W 300 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only VF 5.0 V Operating Temperature Range Storage Temperature Range Typical Thermal Resistance Junction to Lead Typical Thermal Resistance Junction to Ambient TJ -65 to 150 °C TSTG -65 to 175 °C RƟJL 15 °C/W RƟJA 75 °C/W Notes: 1.

Non-repetitive current pulse , per Fig.

4 and derated above TJ (initial) =25OC per Fig.

Key Features

  • & Benefits.
  • 5000W peak pulse power.
  • Typical IR less than 5μA when capability at 10/1000μs VBR min>22V waveform, repetition rate (duty.
  • High temperature to reflow cycles):0.01% soldering guaranteed:.
  • SMD low profile surface 260°C/40sec mount package minimizing PCB footprint.
  • VBR @ TJ= VBR@25°C x (1+αT x (TJ - 25))(αT:Temperature.
  • Typical failure mode is short Coefficient,) from over-specified voltage or.
  • UL Recognized compound current meeting fl.

📁 Similar Datasheet

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