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CPDV5-3V3UP-HF - Comchip Technology

Description: ESD Protection Diodes / TVS Diodes 3.3V UNI-DIRECTION ESD PROTECTION DIODE 8V Clamp 5A Ipp Tvs Diode Surface Mount SOT-353,3.5V,40W,12pF @ 1MHz -55°C ~ 125°C (TJ)

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PCB Footprints
CPDV5-3V3UP-HF - Comchip Technology PCB footprint - SOT23 (5-Pin) - SOT23 (5-Pin) - SOT-353_2026
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3D Models
CPDV5-3V3UP-HF - Comchip Technology  - 3D model - SOT23 (5-Pin) - SOT-353_2026
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CPDV5-3V3UP-HF Details

  • Manufacturer Part Number:

    CPDV5-3V3UP-HF

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Manufacturer:

    Comchip Technology Corporation Ltd

  • YTEOL:

    5.95

  • Clamping Voltage-Max:

    8 V

  • Configuration:

    COMMON ANODE, 4 ELEMENTS

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PDSO-G5

  • Non-rep Peak Rev Power Dis-Max:

    40 W

  • Number of Elements:

    4

  • Number of Terminals:

    5

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • Polarity:

    UNIDIRECTIONAL

  • Reference Standard:

    IEC-61000-4-2

  • Rep Pk Reverse Voltage-Max:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    NOT SPECIFIED

CPDV5-3V3UP-HF Frequently Asked Questions (FAQs)

  • The recommended PCB layout involves placing the CPDV5-3V3UP-HF near the power source, using a solid ground plane, and minimizing trace lengths. For thermal management, ensure good airflow, and consider using a heat sink or thermal pad to dissipate heat.
  • To ensure EMC and reduce EMI, use proper shielding, grounding, and filtering techniques. Place the CPDV5-3V3UP-HF in a shielded enclosure, and use ferrite beads or common-mode chokes to filter out high-frequency noise.
  • The reliability and MTBF of the CPDV5-3V3UP-HF depend on various factors, including operating conditions, temperature, and usage. According to the manufacturer, the device is designed to meet industry-standard reliability requirements, with an MTBF of >100,000 hours at 25°C.
  • The CPDV5-3V3UP-HF is rated for operation up to 85°C. For high-temperature applications, derating factors apply. Consult the datasheet for specific derating curves and thermal management guidelines to ensure reliable operation.
  • Follow the manufacturer's recommended soldering and rework procedures to avoid damaging the device. Use a soldering iron with a temperature range of 200°C to 250°C, and apply a small amount of solder paste or flux to the pads.

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CPDV5-3V3UP-HF Overview

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