RBO40

Active

REVERSED BATTERY AND OVERVOLTAGE PROTECTION CIRCUIT (RBO)

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  • Key Features

    • COMPLIANT WITH ISO / DTR 7637
    • PROTECTION AGAINST \"LOAD DUMP\" PULSE
    • MONOLITHIC STRUCTURE FOR GREATER RELIABILITY
    • 40A DIODE TO GUARD AGAINST BATTERY REVERSAL
    • CLAMPING VOLTAGE : ± 40 V max.
    • BREAKDOWN VOLTAGE : 24 V min.

Sample & Buy

Part Number
Breakdown Voltage (V) (typ)
Package
Packing Type
Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
Order from ST
Order from Distributors
RBO40-40G-TR - D2PAK Tape And Reel
Active
EAR99 CHINA 1.77 / 1k Check Availability

Distributor availability ofRBO40-40G-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 203 1 Order Now
RS COMPONENTS EUROPE 420 1 Order Now
Newark Element14 AMERICA 209 0 Order Now

Distributor reported inventory date: 2020-05-28

Distributor Name

DIGIKEY

Stock

203

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

420

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

209

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2020-05-28

RBO40-40G - D2PAK Tube
Active
EAR99 CHINA 1.77 / 10 Buy now Check Availability

Distributor availability ofRBO40-40G

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1475 1 Order Now
RS COMPONENTS EUROPE 645 5 Order Now
AVNET AMERICA 850 0 Order Now
FUTURE WORLDWIDE 500 50 Order Now
MOUSER WORLDWIDE 1444 1 Order Now
Farnell Element14 EUROPE 591 1 Order Now

Distributor reported inventory date: 2020-05-28

Distributor Name

DIGIKEY

Stock

1475

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

645

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

850

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

500

Min.Order

50

Region

WORLDWIDE Order Now

MOUSER

Stock

1444

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

591

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-28

RBO40-40G-TR

Breakdown Voltage (V) (typ)

-

Package

D2PAK

Budgetary Price (US$)*/Qty

1.77 / 1k

Distributor availability ofRBO40-40G-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 203 1 Order Now
RS COMPONENTS EUROPE 420 1 Order Now
Newark Element14 AMERICA 209 0 Order Now

Distributor reported inventory date: 2020-05-28

Distributor Name

DIGIKEY

Stock

203

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

420

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

209

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2020-05-28

Packing Type

Tape And Reel

Marketing Status

Active

Budgetary Price (US$)* / Qty

1.77 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

RBO40-40G

Breakdown Voltage (V) (typ)

-

Package

D2PAK

Budgetary Price (US$)*/Qty

1.77 / 10

Distributor availability ofRBO40-40G

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1475 1 Order Now
RS COMPONENTS EUROPE 645 5 Order Now
AVNET AMERICA 850 0 Order Now
FUTURE WORLDWIDE 500 50 Order Now
MOUSER WORLDWIDE 1444 1 Order Now
Farnell Element14 EUROPE 591 1 Order Now

Distributor reported inventory date: 2020-05-28

Distributor Name

DIGIKEY

Stock

1475

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

645

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

850

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

500

Min.Order

50

Region

WORLDWIDE Order Now

MOUSER

Stock

1444

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

591

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-05-28

Packing Type

Tube

Marketing Status

Active

Budgetary Price (US$)* / Qty

1.77 / 10

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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
      DS1240
      REVERSED BATTERY AND OVERVOLTAGE PROTECTION CIRCUIT (RBO)
      6.0
      172.83 KB
      PDF
      DS1240

      REVERSED BATTERY AND OVERVOLTAGE PROTECTION CIRCUIT (RBO)

    • Description Version Size Action
      AN555
      Automotive protection with the RBOxx series
      2.2
      59.27 KB
      PDF
      AN2689
      Protection of automotive electronics from electrical hazards, guidelines for design and component selection
      3.1
      797.51 KB
      PDF
      AN5367
      SIMetrix / SIMPLIS: PSpice model import
      1.0
      948.16 KB
      PDF
      AN555

      Automotive protection with the RBOxx series

      AN2689

      Protection of automotive electronics from electrical hazards, guidelines for design and component selection

      AN5367

      SIMetrix / SIMPLIS: PSpice model import

    • Description Version Size Action
      TA0338
      Designing robust protection of automotive power rails against overvoltage and reverse polarity battery hazards
      1.1
      194.8 KB
      PDF
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      7.0
      433.12 KB
      PDF
      TA0338

      Designing robust protection of automotive power rails against overvoltage and reverse polarity battery hazards

      TN1173

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

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      rbo40-40g Altium Symbol and Footprint files 1.0
      195.23 KB
      ZIP
      rbo40-40g Orcad Symbol and Footprint files 1.0
      13.54 KB
      ZIP

      rbo40-40g Altium Symbol and Footprint files

      rbo40-40g Orcad Symbol and Footprint files

Publications and Collaterals

    • Description Version Size Action
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF

      ST Protection Finder - The new app for Android and iOS

    • Description Version Size Action
      Automotive-grade protection devices and rectifiers 1.0
      825.43 KB
      PDF

      Automotive-grade protection devices and rectifiers

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
RBO40-40G
Active
D2PAK Industrial Ecopack1
RBO40-40G-TR
Active
D2PAK Industrial Ecopack1

RBO40-40G

Package:

D2PAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

D2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack1

RBO40-40G-TR

Package:

D2PAK

Material Declaration**:

PDF XML

Marketing Status

Active

Package

D2PAK

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) 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.