Part Image

SM8S22A-Q - Bourns

Description: 35.5V Clamp 186A Ipp Tvs Diode Surface Mount DO-218 , 6600W (6.6kW) , -55°C ~ 175°C (TJ)

Download SM8S22A-Q 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
SM8S22A-Q - Bourns PCB footprint - Other - Other - DO-218_2025
click to zoom
3D Models
SM8S22A-Q - Bourns  - 3D model - Other - DO-218_2025
click to zoom

SM8S22A-Q Details

  • Manufacturer Part Number:

    SM8S22A-Q

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8541.10.00.50

  • Factory Lead Time:

    14 Weeks

  • Manufacturer:

    Bourns Inc

  • YTEOL:

    7.5

  • Additional Feature:

    PD-CASE

  • Breakdown Voltage-Max:

    26.9 V

  • Breakdown Voltage-Min:

    24.4 V

  • Breakdown Voltage-Nom:

    25.65 V

  • Case Connection:

    ANODE

  • Configuration:

    SINGLE

  • Diode Element Material:

    SILICON

  • Diode Type:

    TRANS VOLTAGE SUPPRESSOR DIODE

  • JEDEC-95 Code:

    DO-218

  • JESD-30 Code:

    R-PSSO-C1

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    1

  • Non-rep Peak Rev Power Dis-Max:

    6600 W

  • Number of Elements:

    1

  • Number of Terminals:

    1

  • Operating Temperature-Max:

    175 °C

  • Operating Temperature-Min:

    -55 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Polarity:

    UNIDIRECTIONAL

  • Power Dissipation-Max:

    8 W

  • Reference Standard:

    AEC-Q101; IATF 16949; ISO 7637-2; ISO 16750-2

  • Rep Pk Reverse Voltage-Max:

    22 V

  • Reverse Current-Max:

    10 µA

  • Reverse Test Voltage:

    22 V

  • Surface Mount:

    YES

  • Technology:

    AVALANCHE

  • Terminal Finish:

    MATTE TIN

  • Terminal Form:

    C BEND

  • Terminal Position:

    SINGLE

SM8S22A-Q Frequently Asked Questions (FAQs)

  • Bourns recommends a symmetrical PCB layout with a central grounding point to minimize electromagnetic interference (EMI) and ensure optimal performance. A 4-layer PCB with a dedicated ground plane is also recommended.
  • Bourns recommends using a soldering iron with a temperature of 250°C to 260°C, and a solder with a melting point of 180°C to 190°C. Apply a small amount of solder to the pads, and ensure the component is properly aligned before soldering.
  • The SM8S22A-Q is rated for operation from -40°C to 125°C, with a storage temperature range of -40°C to 150°C.
  • Handle the SM8S22A-Q by the body only, avoiding touching the pins or electrical components. Use an anti-static wrist strap or mat to prevent electrostatic discharge (ESD) damage.
  • Bourns recommends a torque of 0.5 N·m to 1.5 N·m for the screw terminals, depending on the specific application and environmental conditions.

Trust Checks

This model has been provided by community users.
Community Provided
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

SM8S22A-Q Overview

Use the download button to access the SM8S22A-Q schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like SM8S2, or try a keyword search, such as Transient Suppressors

Parts related to SM8S22A-Q

Showing 0 results