component

ESD9N5BU-TP

Public Made by Adom

by adom

TECH PUBLIC ESD And Surge Protection (TVS/ESD), DFN1006-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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ESD9N5BU-TP

TECH PUBLIC · ESD And Surge Protection (TVS/ESD) · DFN1006-2

ESD9N5BU-TP 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 Pin1 passive One terminal of the bidirectional TVS clamp (Pin1 to Pin2), rated for a reverse working voltage of 5 V max, breakdown of 6.5 V min at 1 mA, and clamping of 9 V at 1 A and 15 V at 2 A (8x20 µs).
2 Pin2 passive The other terminal of the bidirectional TVS clamp (Pin2 to Pin1), with the same 5 V max reverse working voltage and 0.8 pF max junction capacitance (Pin1-Pin2) stated in the electrical characteristics.

Key specifications

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

CAD (KiCad official)

  • Symbol: ESD9N5BU-TP
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: esd9n5bu-tp-etched.step / esd9n5bu-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd9n5bu-tp.step / esd9n5bu-tp.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (4 pp, sha256 a57d0a85d6d0b934, retrieved 2026-10-15, 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