Low-Voltage ESD Protection
  • SC561
    • Dual Output Low Noise LDO Linear Regulator
  • SC810
    • Single Input/Single Mode Single-cell Li-ion Battery Charger
  • SCDAS4F
    • Standard Recovery, High Current Center Tap and Doubler Rectifier Assemblies
Semtech uClamp3301D

Semtech uClamp3301D

Low Voltage μClamp™ for ESD and CDE Protection

The µClamp™ series of Transient Voltage Suppressors (TVS) are designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers, and PDAs.

Features


  • 200 Watts peak pulse power (tp = 8/20 µs)
  • Transient protection for data lines to
    • IEC 61000-4-2 (ESD) ± 15 kV (air), ± 8k V (contact)
    • IEC 61000-4-4 (EFT) 40 A (tp = 5/50 ns)
    • IEC 61000-4-5 (lightning) 12 A (tp = 8/20 µs)
  • Small package for use in portable electronics
  • Suitable replacement for MLVs in ESD protection applications
  • Protects one line
  • Low clamping voltage
  • Working voltage: 3.3 V
  • Low leakage current
  • Solid-state silicon-avalanche technology

Applications


  • Cell phone handsets and accessories
  • Laser diode protection
  • Personal digital assistants (PDAs)
  • Notebooks, desktops, & servers
  • Portable instrumentation
  • Analog inputs

Packaging

SOD-323

Order Codes

  • UCLAMP3301D.TCT: Lead-free, RoHS and WEEE compliant, 3000 pcs. Tape & Reel