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Contents

README

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SDV1005E5R5C500NPTF

Sunlord · Varistors · 0402

SDV1005E5R5C500NPTF from Sunlord, in a 0402. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 T1 passive End-cap electrode 1 of the non-polarized ESD-protection chip varistor; one of two symmetric terminals; max DC working voltage 5.5 V (product code 5R5, page 1 product-identification table); Sn-plated termination (code N); rated for operating temperature −55 °C to +125 °C (page 1).
2 T2 passive End-cap electrode 2 of the non-polarized ESD-protection chip varistor; electrically symmetric with pin 1; ~50 pF typical inter-terminal capacitance at 1 MHz as decoded from product code C500 via the EIA 3-digit convention (page 1 example: C121 = 120 pF); Sn-plated termination (code N).

Key specifications

Parameter Value
Manufacturer Sunlord
Package 0402
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SDV1005E5R5C500NPTF
  • Footprint: Resistor_SMD:R_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: sdv1005e5r5c500nptf-etched.step / sdv1005e5r5c500nptf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sdv1005e5r5c500nptf.step / sdv1005e5r5c500nptf.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 2026-09-17, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-sonnet-4-6 (vision), consensus claude-opus-4-7 (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