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KVX1501-23-0/TR - Microchip

Description: Varactor Diodes Si TVAR Non Hermetic Plastic SMT, 12V, 250mW, -55°C ~ 125°C

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PCB Footprints
KVX1501-23-0/TR - Microchip PCB footprint - SOT23 (3-Pin) - SOT23 (3-Pin) - SOT-23_2025
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3D Models
KVX1501-23-0/TR - Microchip  - 3D model - SOT23 (3-Pin) - SOT-23_2025
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KVX1501-23-0/TR Details

  • Manufacturer Part Number:

    KVX1501-23-0/TR

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    SOT-23, 3 PIN

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.80

  • Manufacturer:

    Microchip Technology Inc

  • YTEOL:

    19

  • Additional Feature:

    HIGH RELIABILITY

  • Breakdown Voltage-Min:

    12 V

  • Configuration:

    SINGLE

  • Diode Capacitance-Nom:

    125 pF

  • Diode Element Material:

    SILICON

  • Diode Type:

    VARIABLE CAPACITANCE DIODE

  • Frequency Band:

    VERY HIGH FREQUENCY TO L BAND

  • JESD-30 Code:

    R-PDSO-G3

  • Number of Elements:

    1

  • Number of Terminals:

    3

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Power Dissipation-Max:

    0.25 W

  • Quality Factor-Min:

    50

  • Reverse Current-Max:

    0.05 µA

  • Reverse Test Voltage:

    10 V

  • Surface Mount:

    YES

  • Terminal Form:

    GULL WING

  • Terminal Position:

    DUAL

  • Variable Capacitance Diode Classification:

    HYPERABRUPT

KVX1501-23-0/TR Frequently Asked Questions (FAQs)

  • Microchip provides a recommended PCB layout in the KVX1501-23-0/TR evaluation board user's guide, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize noise.
  • The output capacitor selection depends on the specific application requirements, such as output voltage, current, and ripple. Microchip recommends using a low-ESR capacitor with a value between 10uF to 22uF, and a voltage rating of at least 2x the output voltage. Additionally, consider the capacitor's temperature rating and physical size.
  • While the datasheet specifies an operating temperature range of -40°C to +125°C, the maximum ambient temperature for reliable operation depends on the specific application and cooling conditions. As a general guideline, Microchip recommends keeping the ambient temperature below 85°C for optimal reliability and performance.
  • To ensure EMC, follow proper PCB design and layout practices, such as using a solid ground plane, minimizing loop areas, and using shielding and filtering components as needed. Additionally, consider using a metal shield or enclosure to reduce electromagnetic radiation.
  • While the datasheet specifies a minimum input voltage of 2.7V, Microchip recommends using a input voltage range of 3.0V to 5.5V for optimal performance and reliability. Operating the device outside this range may affect its performance and lifespan.

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KVX1501-23-0/TR Overview

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About Microchip

Microchip Technology Inc. is a leading manufacturer of microcontrollers and semiconductor devices for a wide range of applications in the aerospace, automotive, consumer electronics, industrial, and medical industries. Alongside a comprehensive product portfolio, Microchip Technology Inc. also provides easy-to-use development tools that enable engineers to create optimal designs quickly with minimal iterations to reduce risk while lowering total system costs to market. Headquartered in Chandler, Arizona, th

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