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Contents

README

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SDV1005E5R5C180NPTF

Sunlord · Varistors · 0402

SDV1005E5R5C180NPTF from Sunlord, in a 0402. 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 Terminal 1 passive First Ni/Sn-plated end terminal (code P) of the bidirectional ESD varistor, rated 18 VDC / 12.7 VAC max working voltage, 22.0-28.0 V varistor voltage at 1 mA, and 48 V ESD clamping voltage.
2 Terminal 2 passive Second Ni/Sn-plated end terminal (code P) of the bidirectional ESD varistor, interchangeable with terminal 1, with typical capacitance of 18 pF at 0.5 Vrms, 1 MHz.

Key specifications

Parameter Value
Manufacturer Sunlord
Package 0402
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SDV1005E5R5C180NPTF
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: sdv1005e5r5c180nptf-etched.step / sdv1005e5r5c180nptf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sdv1005e5r5c180nptf.step / sdv1005e5r5c180nptf.glb are the bare package body.

Provenance

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

  • Datasheet: Sunlord datasheet (6 pp, sha256 ecc8abb126e1552c, retrieved 2026-10-09, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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