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.

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Part Number
Breakdown Voltage (V) (typ)
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
RBO40-40G-TR - D2PAK Tape And Reel
Active
1.77 1000 EAR99 CHINA Check Availability

Distributor availability ofRBO40-40G-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7151 1 Order Now
RS COMPONENTS EUROPE 760 1 Order Now
AVNET AMERICA 1000 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
ARROW AMERICA 5000 1000 Order Now
MOUSER WORLDWIDE 2288 1 Order Now
Farnell Element14 EUROPE 628 1 Order Now

Distributor reported inventory date: 2019-05-20

Distributor Name

DIGIKEY

Stock

7151

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

760

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2288

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

628

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-20

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

Distributor availability ofRBO40-40G

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1266 1 Order Now
RS COMPONENTS EUROPE 795 5 Order Now
AVNET AMERICA 950 0 Order Now
Farnell Element14 EUROPE 491 1 Order Now

Distributor reported inventory date: 2019-05-20

Distributor Name

DIGIKEY

Stock

1266

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

795

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

950

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

491

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-20

RBO40-40G-TR

Breakdown Voltage (V) (typ)

-

Package

D2PAK

Unit Price (US$)

1.77*

Distributor availability ofRBO40-40G-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7151 1 Order Now
RS COMPONENTS EUROPE 760 1 Order Now
AVNET AMERICA 1000 0 Order Now
Newark Element14 AMERICA 1 0 Order Now
ARROW AMERICA 5000 1000 Order Now
MOUSER WORLDWIDE 2288 1 Order Now
Farnell Element14 EUROPE 628 1 Order Now

Distributor reported inventory date: 2019-05-20

Distributor Name

DIGIKEY

Stock

7151

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

760

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

1000

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

1

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

5000

Min.Order

1000

Region

AMERICA Order Now

MOUSER

Stock

2288

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

628

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-20

Packing Type

Tape And Reel

Marketing Status

Active

Unit Price (US$)

1.77

Quantity

1000

ECCN (US)

EAR99

Country of Origin

CHINA

RBO40-40G

Breakdown Voltage (V) (typ)

-

Package

D2PAK

Unit Price (US$)

1.77*

Distributor availability ofRBO40-40G

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1266 1 Order Now
RS COMPONENTS EUROPE 795 5 Order Now
AVNET AMERICA 950 0 Order Now
Farnell Element14 EUROPE 491 1 Order Now

Distributor reported inventory date: 2019-05-20

Distributor Name

DIGIKEY

Stock

1266

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

795

Min.Order

5

Region

EUROPE Order Now

AVNET

Stock

950

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

491

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-20

Packing Type

Tube

Marketing Status

Active

Unit Price (US$)

1.77

Quantity

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
      AN555

      Automotive protection with the RBOxx series

      AN2689

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

    • 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
      5.0
      1.04 MB
      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

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.