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Trans Voltage Suppressor Diode, 1500W, 5V V(RWM), Unidirectional, 1 Element, Silicon,


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Please submit RFQ for UCLAMP0571P.TNT or email to us: Email: [email protected], we will contact you in 12 hours.

Technical Attributes

DescriptionThe 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. They offer superior electrical characteristics such as lower clamping voltage and no device degradation when compared to MLVs. They are designed to protect sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD), lightning, electrical fast transients (EFT), and cable discharge events (CDE).Features◆ Transient protection for data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (tp = 5/50ns) Cable Discharge Event (CDE)◆ Ultra-small package (1.0 x 0.6 x 0.4mm)◆ Low leakage current: <10nA typical (VR=2.5V)◆ Low Operating voltage: 2.5V◆ Low capacitance◆ Protects one data line◆ Solid-state silicon-avalanche technologyApplications◆ Cellular Handsets & Accessories◆ Portable Instrumentation◆ Keypads, Side Keys, LCD Displays◆ Notebooks & Desktop Computers◆ mp3 Players

Key Features

  • Transient protection for data lines to IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (tp = 5/50ns) Cable Discharge Event (CDE)
  • Ultra-small package (1.0 x 0.6 x 0.4mm)
  • Low leakage current: <10nA typical (VR=2.5V)
  • Low Operating voltage: 2.5V
  • Low capacitance
  • Protects one data line
  • Solid-state silicon-avalanche technology


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code Yes Part Life Cycle Code Active
Ihs Manufacturer SEMTECH CORP Reach Compliance Code compliant
ECCN Code EAR99 HTS Code 8541.10.00.50
Samacsys Manufacturer SEMTECH Breakdown Voltage-Max 9 V
Breakdown Voltage-Min 6 V Breakdown Voltage-Nom 7 V
Clamping Voltage-Max 15 V Configuration SINGLE
JESD-30 Code R-XBCC-N2 JESD-609 Code e4
Moisture Sensitivity Level 1 Non-rep Peak Rev Power Dis-Max 1500 W
Number of Elements 1 Number of Terminals 2
Operating Temperature-Max 125 °C Operating Temperature-Min -40 °C
Package Body Material UNSPECIFIED Package Shape RECTANGULAR
Package Style CHIP CARRIER Peak Reflow Temperature (Cel) 260
Polarity UNIDIRECTIONAL Reference Standard IEC-61000-4-2, 4-4, 4-5
Rep Pk Reverse Voltage-Max 5 V Reverse Current-Max 0.1 µA
Reverse Test Voltage 5 V Surface Mount YES
Terminal Form NO LEAD

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

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