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12-pF, ±5.5V, ±30-kV ESD protection diode in 0402 and SOD-523 package


Features for the TPD1E10B06


  • Provides system-level ESD protection for low-voltage I/O interface
  • IEC 61000-4-2 level 4 ESD protection
    • ±30 kV contact discharge
    • ±30 kV air-gap discharge
  • IEC 61000-4-5 surge: 6 A (8/20 µs)
  • I/O capacitance 12 pF (typical)
  • RDYN 0.4 Ω (typical)
  • DC breakdown voltage ±6 V (minimum)
  • Ultralow leakage current 100 nA (maximum)
  • 10-V clamping voltage (maximum at IPP = 1 A)
  • Industrial temperature range: –40°C to 125°C
  • Small 0402 footprint (1 mm × 0.6 mm × 0.5 mm)
  • Industry standard SOD-523 package (0.8 mm × 1.2 mm)


Description for the TPD1E10B06


The TPD1E10B06 is a single-channel ESD TVS diode in a small 0402 package convenient for space contrained applications and an industry standard SOD-523 package. This TVS protection product offers ±30 kV contact ESD, ±30 kV IEC air-gap protection, and has an ESD clamp circuit with a back-to-back TVS diode for bipolar or bidirectional signal support. The 12 pF line capacitance of this ESD protection diode is suitable for a wide range of applications supporting data rates up to 400 Mbps.

Typical applications of this ESD protection product are circuit protection for audio lines (microphone, earphone, and speakerphone), SD interfacing, keypad or other buttons, VBUS pin and ID pin of USB ports, and general-purpose I/O ports.This ESD clamp is good for the protection of end equipment like portable devices, wearables, set-top boxes, electronic point-of-sale equipment, appliances, and products for building automation.