Product details

Package name SOD323 (SOT) Peak pulse power (8/20 μs) (max) (W) 400 IEC 61000-4-5 (A) 9 Vrwm (V) 24 Breakdown voltage (min) (V) 25.5 Bi-/uni-directional Bi-directional Number of channels 1 IO capacitance (typ) (pF) 4.3 Clamping voltage (V) 36
Package name SOD323 (SOT) Peak pulse power (8/20 μs) (max) (W) 400 IEC 61000-4-5 (A) 9 Vrwm (V) 24 Breakdown voltage (min) (V) 25.5 Bi-/uni-directional Bi-directional Number of channels 1 IO capacitance (typ) (pF) 4.3 Clamping voltage (V) 36
SOT (DYF) 2 3.445 mm² 2.65 x 1.3
  • ISO 10605 (330pF, 330 Ohm) ESD protection:
    • ±30kV contact discharge (±27kV for TSD36C-Q1)
    • ±30kV air gap discharge
  • IEC 61000-4-5 surge protection:
    • 6.5-15A (8/20 µs)
  • Low IO capacitance < 7pF (typical)
  • Ultra low leakage current: 10nA (maximum)
  • Industrial temperature range: –55°C to +150°C
  • Industry standard SOD-323 leaded package (2.65mm × 1.3mm)
  • ISO 10605 (330pF, 330 Ohm) ESD protection:
    • ±30kV contact discharge (±27kV for TSD36C-Q1)
    • ±30kV air gap discharge
  • IEC 61000-4-5 surge protection:
    • 6.5-15A (8/20 µs)
  • Low IO capacitance < 7pF (typical)
  • Ultra low leakage current: 10nA (maximum)
  • Industrial temperature range: –55°C to +150°C
  • Industry standard SOD-323 leaded package (2.65mm × 1.3mm)

The TSDxxC-Q1 are a family of bidirectional TVS protection diodes designed for clamping harmful transients such as ESD and surge in automotive applications. The TSDxxC-Q1 devices are rated to dissipate ESD strikes up to ±30kV (contact and air gap discharge) which exceeds 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, TSDxxC-Q1 are excellent TVS diodes to protect both data lines and power lines in many different applications.

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

The TSDxxC-Q1 are a family of bidirectional TVS protection diodes designed for clamping harmful transients such as ESD and surge in automotive applications. The TSDxxC-Q1 devices are rated to dissipate ESD strikes up to ±30kV (contact and air gap discharge) which exceeds 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, TSDxxC-Q1 are excellent TVS diodes to protect both data lines and power lines in many different applications.

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

Download View video with transcript Video

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet TSDxxC-Q1 Bidirectional TVS Diodes in SOD-323 Package for Automotive Applications datasheet PDF | HTML 28 Oct 2024

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Simulation model

TSD24C-Q1 IBIS Model

SLVME83.ZIP (2 KB) - IBIS Model
Simulation model

TSD24C-Q1 PSpice Transient Model

SLVME84.ZIP (177 KB) - PSpice Model
Package Pins CAD symbols, footprints & 3D models
SOT (DYF) 2 Ultra Librarian

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos