1 Features
• IEC 61000-4-2 ESD protection:
– ±30kV contact discharge
– ±30kV air gap discharge
• IEC 61000-4-5 surge protection:
– 6.5-30A (8/20μs)
• Low IO capacitance < 4.5pF
• Ultra low leakage current: 10nA (maximum)
• Industrial temperature range: –55°C to +150°C
• Industry standard SOD-323 leaded package
(2.5mm × 1.3mm)

2 Applications
• I/O Protection
• Power Line Protection
• USB VBUS
• Appliances
• Medical & Healthcare
• Retail Automation

3 Description
The TSDxxC are a family of bidirectional TVS
protection diodes designed for clamping harmful
transients such as ESD and surge. The TSDxxC
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 are excellent
TVS diodes to protect both data lines and power lines
in many different applications.
The TSDxxC family is offered in the industry
standard, leaded SOD-323 package to enable easy
solderability.