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  • The SMB6FxxA series are designed to protect sensitive circuits against surges.

    The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide long term reliability and stability.

    Key Features

    • Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
    • Flat and thin package: 1 mm
    • Stand-off voltage range from 5 V to 188 V
    • Unidirectional type
    • Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
    • Operating Tj max: 175 °C
    • High power capability at Tj max.: up to 470 W (10/1000 µs)
    • Lead finishing: matte tin plating

Sample & Buy

Part Number
Stand-off voltage (V) (nom)
Directionality
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
Order from ST
SMB6F188A 188 Uni-Directional SMB Flat Tape And Reel
Active
0.078 1000 EAR99
MORE INFO

Country of Origin:

-

No availability of distributors reported, please contact our sales office

SMB6F188A

Stand-off voltage (V) (nom)

188

Directionality

Uni-Directional

Unit Price (US$)

0.078*

Package

SMB Flat

Packing Type

Tape And Reel

Marketing Status

Active

Unit Price (US$)

0.078

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS12898
      600 W TVS in SMB Flat
      4.0
      677.25 KB
      PDF
      DS12898

      600 W TVS in SMB Flat

    • Description Version Size Action
      AN5367
      SIMetrix / SIMPLIS: PSpice model import
      1.0
      948.16 KB
      PDF
      AN4160
      TVS devices for power line communication applications
      2.0
      417.6 KB
      PDF
      AN5367

      SIMetrix / SIMPLIS: PSpice model import

      AN4160

      TVS devices for power line communication applications

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      6.0
      444.57 KB
      PDF
      TN1173

      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches

Publications and Collaterals

    • Description Version Size Action
      SMA6J ans SMM4F high-temperature Transil series 2.1
      323.19 KB
      PDF
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF

      SMA6J ans SMM4F high-temperature Transil series

      ST Protection Finder - The new app for Android and iOS

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
SMB6F188A
Active
SMB Flat Industrial Ecopack2

SMB6F188A

Package:

SMB Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMB Flat

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.