SBASB18A November   2025  – June 2026 AMC0381R-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Device Comparison Table
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1  Absolute Maximum Ratings
    2. 6.2  ESD Ratings
    3. 6.3  Recommended Operating Conditions
    4. 6.4  Thermal Information
    5. 6.5  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics
    10. 6.10 Switching Characteristics
    11. 6.11 Timing Diagram
    12. 6.12 Insulation Characteristics Curves
    13. 6.13 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Analog Input
      2. 7.3.2 Isolation Channel Signal Transmission
      3. 7.3.3 Analog Output
    4. 7.4 Device Functional Modes
  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
        1. 8.2.2.1 Input Filter Design
        2. 8.2.2.2 Connecting the REFIN Pin
      3. 8.2.3 Application Curve
    3. 8.3 Best Design Practices
    4. 8.4 Power Supply Recommendations
    5. 8.5 Layout
      1. 8.5.1 Layout Guidelines
      2. 8.5.2 Layout Example
  10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    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

6.1 Absolute Maximum Ratings

see(1)
MIN MAX UNIT
Power-supply voltage High-side, VDD1 to GND1 –0.3 6.5 V
Low-side, VDD2 to GND2 –0.3 6.5
Analog input voltage HVIN to GND1, AMC0381R06-Q1 –150 900 V
HVIN to GND1, AMC0381R10-Q1 –150 1500
HVIN to GND1, AMC0381R16-Q1 –150 2000
SNSP, SNSN GND1 – 0.5 VDD1 + 0.5
Reference input voltage REFIN to GND2 GND2 – 0.5 VDD2 + 0.5 V
Analog output voltage OUT  GND2 – 0.5 VDD2 + 0.5 V
Input current Continuous, any pin except power-supply and HVIN pins –10 10 mA
Transient input overvoltage(2) HVIN to GND1, DC, TA = 25℃ 3000 V
Temperature Junction, TJ 150 °C
Storage, Tstg –65 150
(1) Operation outside the Absolute Maximum Ratings may cause permanent device damage. Absolute Maximum Ratings do not imply functional operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions. If used outside the Recommended Operating Conditions but within the Absolute Maximum Ratings, the device may not be fully functional, and this may affect device reliability, functionality, performance, and shorten the device lifetime
(2) Total stress duration of 180s, accumulated over lifetime in increments of no longer than 60s periods, duty cycle <10%. Repeated transient overvoltage testing can lead to performance degradation or device damage.