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UCLAMP1211Z.TFT - SEMTECH

Description: ESD Suppressors / TVS Diodes 1-LINE 12V 25PF 0.3R Z PCKG

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PCB Footprints
UCLAMP1211Z.TFT - SEMTECH PCB footprint - Other - Other - UCLAMP1211Z.TFT-3
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3D Models
UCLAMP1211Z.TFT - SEMTECH  - 3D model - Other - UCLAMP1211Z.TFT-3
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UCLAMP1211Z.TFT Details

  • Manufacturer Part Number:

    UCLAMP1211Z.TFT

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Semtech Corporation

  • YTEOL:

    6.16

  • Breakdown Voltage-Max:

    18 V

  • Breakdown Voltage-Min:

    14.2 V

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PBCC-N2

  • JESD-609 Code:

    e4

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    175 W

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER

  • Peak Reflow Temperature (Cel):

    260

  • Polarity:

    BIDIRECTIONAL

  • Reference Standard:

    IEC-61000-4-2

  • Rep Pk Reverse Voltage-Max:

    12 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    NICKEL GOLD

  • Terminal Form:

    NO LEAD

  • Terminal Position:

    BOTTOM

UCLAMP1211Z.TFT Frequently Asked Questions (FAQs)

  • A good PCB layout for the UCLAMP1211Z.TFT involves keeping the input and output traces as short as possible, using a solid ground plane, and placing the device close to the protected circuit. Additionally, it's recommended to use a common ground point for the input and output grounds.
  • The UCLAMP1211Z.TFT is designed to handle surge pulses with durations up to 100ns, but it can also handle longer pulses with reduced performance. For pulses longer than 100ns, the device may not be able to clamp the voltage as effectively, and the protected circuit may be exposed to higher voltages.
  • The UCLAMP1211Z.TFT is rated for operation from -40°C to 125°C, but it's recommended to derate the device's performance at temperatures above 85°C.
  • Yes, the UCLAMP1211Z.TFT can be used in high-frequency applications up to 1GHz, but the device's performance may degrade at higher frequencies due to parasitic capacitance and inductance.
  • The UCLAMP1211Z.TFT is designed to handle multiple surge pulses in rapid succession, but the device's performance may degrade if the pulses are too frequent or too close together. It's recommended to ensure a minimum of 10ms between surge pulses to allow the device to recover.

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UCLAMP1211Z.TFT Overview

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