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TPESD5341N

TECH PUBLIC · ESD Protection Devices · DFN1006-2

TPESD5341N from TECH PUBLIC, in a DFN1006-2. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 I/O bidirectional Protected I/O line of the 1-line uni-directional TVS diode, rated for a reverse working voltage of 5 V max, peak pulse current 3.3 A (8/20 µs), and ESD immunity of ±15 kV air and ±8 kV contact per IEC 61000-4-2.
2 GND power_in Ground pin (marked GND on the package diagram) that serves as the second terminal of the TVS clamp, with no separate electrical limit stated for this pin.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package DFN1006-2
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: TPESD5341N
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: tpesd5341n-etched.step / tpesd5341n-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpesd5341n.step / tpesd5341n.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 bbc1299973627d64, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF