SLVSHX1 June   2025 TSD12-Q1 , TSD15-Q1 , TSD18-Q1 , TSD24-Q1 , TSD36-Q1

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings - AEC Specifications
    3. 5.3  ESD Ratings - IEC Specification
    4. 5.4  ESD Ratings - ISO Specifications
    5. 5.5  Recommended Operating Conditions
    6. 5.6  Thermal Information
    7. 5.7  Electrical Characteristics - TSD12-Q1
    8. 5.8  Electrical Characteristics - TSD15-Q1
    9. 5.9  Electrical Characteristics - TSD18-Q1
    10. 5.10 Electrical Characteristics - TSD24-Q1
    11. 5.11 Electrical Characteristics - TSD36-Q1
    12. 5.12 Typical Characteristics
  7. 6Application and Implementation
    1. 6.1 Application Information
  8. 7Device and Documentation Support
    1. 7.1 Documentation Support
      1. 7.1.1 Related Documentation
    2. 7.2 Receiving Notification of Documentation Updates
    3. 7.3 Support Resources
    4. 7.4 Trademarks
    5. 7.5 Electrostatic Discharge Caution
    6. 7.6 Glossary
  9. 8Revision History
  10. 9Mechanical, Packaging, and Orderable Information

Package Options

Mechanical Data (Package|Pins)
Thermal pad, mechanical data (Package|Pins)
Orderable Information

3 Description

The TSDxx-Q1 are a family of unidirectional TVS protection diodes designed for clamping harmful transients such as ESD and surge. The TSDxx-Q1 are rated to dissipate ESD strikes up to ±30kV (contact and air gap discharge) and also meets the the maximum level specified in the IEC 61000-4-2 international standard (Level 4).

Combining the robust clamping performance and low capacitance of these devices, TSDxx-Q1 are excellent TVS diodes to protect both data and power lines in many different applications.

The TSDxx-Q1 is offered in the industry standard, leaded SOD-323 package to enable easy solderability.

Package Information
PART NUMBERPACKAGE(1)PACKAGE SIZE(2)
TSDxx-Q1DYF (SOD-323, 2)2.65mm × 1.3mm
(1) For more information, see Section 9.
(2) The package size (length × width) is a nominal value and includes pins, where applicable.
TSD12-Q1 TSD15-Q1 TSD18-Q1 TSD24-Q1 TSD36-Q1 Functional Block DiagramFunctional Block Diagram