SLLSEP8C July   2015  – July 2025 ISO7831

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
    1.     Pin Functions
  6. 5 Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Thermal Information
    5. 5.5  Power Rating
    6. 5.6  Insulation Specifications
    7. 5.7  Safety-Related Certifications
    8. 5.8  Safety Limiting Values
    9. 5.9  Electrical Characteristics—5V Supply
    10. 5.10 Supply Current Characteristics—5-V Supply
    11. 5.11 Electrical Characteristics—3.3V Supply
    12. 5.12 Supply Current Characteristics—3.3V Supply
    13. 5.13 Electrical Characteristics—2.5V Supply
    14. 5.14 Supply Current Characteristics—2.5V Supply
    15. 5.15 Switching Characteristics—5V Supply
    16. 5.16 Switching Characteristics—3.3V Supply
    17. 5.17 Switching Characteristics—2.5V Supply
    18. 5.18 Insulation Characteristics Curves
    19. 5.19 Typical Characteristics
  7. 6 Parameter Measurement Information
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Electromagnetic Compatibility (EMC) Considerations
    4. 7.4 Device Functional Modes
      1. 7.4.1 Device I/O Schematics
  9. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
      3. 8.2.3 Application Curve
    3. 8.3 Power Supply Recommendations
    4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
        1. 8.4.1.1 PCB Material
      2. 8.4.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
        1. 9.1.1.1 Related Links
    2. 9.2 Receiving Notification of Documentation Updates
    3. 9.3 Support Resources
    4. 9.4 Trademarks
    5. 9.5 Electrostatic Discharge Caution
    6. 9.6 Glossary
  11. 10Revision History
  12. 11Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DWW|16
  • DW|16
Thermal pad, mechanical data (Package|Pins)
Orderable Information

5.18 Insulation Characteristics Curves

ISO7831 ISO7831F Reinforced Isolation Capacitor Lifetime Projection for Devices in DW Package
TA up to 150°COperating lifetime = 135 years
Stress-voltage frequency = 60Hz
Isolation working voltage = 1500VRMS
Figure 5-1 Reinforced Isolation Capacitor Lifetime Projection for Devices in DW Package
ISO7831 ISO7831F Thermal Derating Curve for Safety Limiting Current for DW PackageFigure 5-3 Thermal Derating Curve for Safety Limiting Current for DW Package
ISO7831 ISO7831F Thermal Derating Curve for Safety Limiting Power for DW PackageFigure 5-5 Thermal Derating Curve for Safety Limiting Power for DW Package
ISO7831 ISO7831F Reinforced Isolation Capacitor Lifetime Projection for Devices in DWW Package
TA up to 150°COperating lifetime = 34 years
Stress-voltage frequency = 60Hz
Isolation working voltage = 2000VRMS
Figure 5-2 Reinforced Isolation Capacitor Lifetime Projection for Devices in DWW Package
ISO7831 ISO7831F Thermal Derating Curve for Safety Limiting Current for DWW PackageFigure 5-4 Thermal Derating Curve for Safety Limiting Current for DWW Package
ISO7831 ISO7831F Thermal Derating Curve for Safety Limiting Power for DWW PackageFigure 5-6 Thermal Derating Curve for Safety Limiting Power for DWW Package