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Contents

README

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SDV1608S5R5C050YPTF

Sunlord · Varistors · 0603

SDV1608S5R5C050YPTF from Sunlord, in a 0603. 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 1 passive First end terminal (Ni, Sn plated) of the non-directional chip varistor, rated 5.5 VDC / 4.0 VAC max working voltage, 22.0-28.0 V varistor voltage at 1 mA DC, 40 V max clamping (8/20 µs) and 48 V under IEC61000-4-2 30A/8kV ESD.
2 2 passive Second end terminal (Ni, Sn plated) of the chip varistor, with typical capacitance 5 pF at 0.5 Vrms 1 MHz, 0.003 J (10/1000 µs) energy and 1 A (8/20 µs) peak current rating.

Key specifications

Parameter Value
Manufacturer Sunlord
Package 0603
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: SDV1608S5R5C050YPTF
  • Footprint: Resistor_SMD:R_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: sdv1608s5r5c050yptf-etched.step / sdv1608s5r5c050yptf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sdv1608s5r5c050yptf.step / sdv1608s5r5c050yptf.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