SMDJ series, 3000W transient voltage suppressor (TVS) in SMC package, designed to protect electronic circuit which induced by lightning surge or other transient voltage situation.

Features and Benefits
  • Peak pulse power 3000W @ 10/1000μs waveform
  • Excellent clamping capability
  • Low incremental surge resistance
  • Surface mount package for easy assembly and board space saving
  • Typical IR < 2μA When VR > 12V
  • Fast response time: Typically less than 1.0ps from 0V to BV min
  • IEC 61000-4-2 ESD 30kV (Air), 30kV (Contact)
  • EFT protection of data lines in accordance with IEC 61000-4-4
  • High temperature to reflow soldering guaranteed: 260°C/10sec
  • Meet UL94V-0 flammability classification which guaranteed by mold compound
  • Meet MSL level1, per J-STD-020
  • Lead free lead finish
  • Halogen free and RoHS compliant
  • Power supply protection
  • Industrial application
  • Power management
  • I/O interface protection
Quality, reliability & chemical content
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
   SMDJ9.0A VR  reverse stand off voltage       9 V
VBR  breakdown voltage  IT = 1 mA 10.1   11 V
Tj  junction temperature       150 °C
VC  clamping voltage  IPP = 194.8 A; 10/1000μs waveform     15.4 V
IPP  peak pulse current  10/1000μs waveform     194.8 A
IR  reverse leakage  VR = 9 V     10 μA

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