Part Image

LDP01-28AY - STMicroelectronics

Description: ESD Suppressors / TVS Diodes DFD PROTECTION & FILTER

Download LDP01-28AY Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
LDP01-28AY - STMicroelectronics PCB footprint - Other - Other - LDP01-28AY-1
click to zoom

LDP01-28AY Details

  • Manufacturer Part Number:

    LDP01-28AY

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    D2PAK-3/2

  • Country Of Origin:

    Mainland China

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    53 Weeks, 1 Day

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    8

  • Breakdown Voltage-Max:

    29.5 V

  • Breakdown Voltage-Min:

    26.7 V

  • Breakdown Voltage-Nom:

    28.1 V

  • Case Connection:

    CATHODE

  • Clamping Voltage-Max:

    40 V

  • Configuration:

    SINGLE, 1 CHANNEL

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JESD-30 Code:

    R-PSSO-G2

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    3

  • Number of Elements:

    1

  • Number of Terminals:

    2

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    245

  • Polarity:

    UNIDIRECTIONAL

  • Reference Standard:

    AEC-Q101; IEC-61000-4-2

  • Rep Pk Reverse Voltage-Max:

    24 V

  • Reverse Current-Max:

    1 µA

  • Reverse Test Voltage:

    24 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    Matte Tin (Sn)

  • Terminal Form:

    GULL WING

  • Terminal Position:

    SINGLE

LDP01-28AY Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a 10nF capacitor between VCC and GND for decoupling.
  • Use a clean and stable power supply with a voltage regulator to ensure a stable 5V supply. Add a 10uF capacitor in parallel with a 100nF capacitor between VCC and GND for filtering.
  • The maximum current that can be drawn from the LDP01-28AY is 10mA. Exceeding this limit may cause the device to malfunction or overheat.
  • Use a 5V tolerant microcontroller and connect the LDP01-28AY's output to a digital input pin. Use a pull-up resistor (1kΩ to 10kΩ) if the microcontroller's input is not internally pulled up.
  • The typical response time of the LDP01-28AY is 10ms. However, this can vary depending on the specific application and environmental conditions.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

LDP01-28AY Overview

Use the download button to access the LDP01-28AY schematic symbol and PCB footprint.
To find more CAD model downloads similar to this part, try a partial part number search, like LDP01, or try a keyword search, such as Transient Suppressors

About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

Parts related to LDP01-28AY

Showing 0 results