Part Datasheet Analysis and Validation

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4:10

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Looking for "features list" in SLW-883935-2A-D.pdf

Looking for "absolute maximum ratings" in SLW-883935-2A-D.pdf

Looking for "recommended operating conditions" in SLW-883935-2A-D.pdf

Looking for "electrical characteristics table" in SLW-883935-2A-D.pdf

Looking for "pin description or terminal assignment (COM, NO, NC)" in SLW-883935-2A-D.pdf

Looking for "pin count" in SLW-883935-2A-D.pdf

Looking for "contact rating current and voltage" in SLW-883935-2A-D.pdf

Looking for "contact resistance" in SLW-883935-2A-D.pdf

Looking for "insulation resistance" in SLW-883935-2A-D.pdf

Looking for "dielectric strength" in SLW-883935-2A-D.pdf

Looking for "operating temperature range" in SLW-883935-2A-D.pdf

Looking for "mechanical life and electrical life" in SLW-883935-2A-D.pdf

Looking for "actuator travel and operating force" in SLW-883935-2A-D.pdf

Looking for "soldering conditions or recommendations" in SLW-883935-2A-D.pdf

Looking for "materials of contacts and terminals" in SLW-883935-2A-D.pdf

Looking for "dimensions drawing" in SLW-883935-2A-D.pdf

Looking for "pcb layout footprint recommended, hole size and spacing" in SLW-883935-2A-D.pdf

Looking for "mounting and orientation (right-angle, through-hole)" in SLW-883935-2A-D.pdf

Using PCB Layout Tool.

Using PCB Layout Tool.

Using PCB Layout Tool.

Using Schematic Tool.

Looking for "hole diameter" in SLW-883935-2A-D.pdf

Looking for "pin pitch" in SLW-883935-2A-D.pdf

Looking for "terminal pitch" in SLW-883935-2A-D.pdf

Looking for "recommended PCB layout dimensions numeric" in SLW-883935-2A-D.pdf

Looking for "PC board hole size" in SLW-883935-2A-D.pdf

Here’s the complete execution of your 4-step request.
  1. Part information review (current project)
  • Part: SLW-883935-2A-D
  • Description: “8.8 x 3.9 x 3.5 mm, 2 mm Raised Slide Actuator, Right-Angle, Through Hole, Slide Switch”
  • Manufacturer: Same Sky
  • MPN: SLW-883935-2A-D
  • Mount: Through Hole; Orientation: Right-angle
  • Designator Prefix: S
  • Pin count (from symbol): 3
  • Schematic pins in symbol:
    • NC: Pin Number 1, Pin Type: Unspecified
    • COM: Pin Number 2, Pin Type: Unspecified
    • NO: Pin Number 3, Pin Type: Unspecified
  • Datasheet URL property present: https://www.sameskydevices.com/product/resource/SLW-883935-2A-D.pdf
  1. Datasheet check/update
  • A datasheet URL is already set on this part. No change required.
  1. Datasheet scan and metadata extraction Datasheet: https://www.sameskydevices.com/product/resource/SLW-883935-2A-D.pdf
Electrical and ratings
  • Rated voltage: 30 Vdc
  • Rated current: 500 mA
  • Withstanding voltage: 250 Vac (for 1 minute)
  • Contact resistance: 100 mΩ max (measured at 1 kHz at 100 mA or less)
  • Insulation resistance: 100 MΩ (at 100 Vdc for 1 minute)
  • Switch function: SPDT (non-shorting)
Operating and environmental
  • Operating temperature: -20 to 70 °C
  • Storage temperature: -40 to 90 °C
  • Life (no load): 10,000 cycles (at 15–18 cycles per minute)
  • Vibration: 10–55–10 Hz, 1.5 mm amplitude, 2 hours on each X/Y/Z
Mechanical characteristics
  • Operating force: 100 gf min / 200 gf typ / 300 gf max
  • Actuator travel: 1.7 mm min / 2.0 mm typ / 2.3 mm max
  • Features: through hole, raised slide actuator
Materials and compliance
  • Terminal: brass, silver plating
  • Contact: PBS, silver plating
  • RoHS: yes
  • Flammability rating: see material table (not detailed in extracted text)
Soldering recommendations
  • Hand soldering: 350 °C max, 3 s max
  • Wave soldering: 260 °C max, 5 s max
Package dimensions and recommended PCB layout (Top View)
  • Package dims: Mechanical drawing provided (units mm, ±0.20 mm unless noted)
  • Recommended PCB layout (numeric):
    • Hole diameter: 0.8 mm
    • Center-to-center spacing (adjacent holes): 2.5 mm
    • Center-to-center spacing (outer holes): 5.0 mm
  • Notes: Datasheet includes “SCHEMATIC SPDT (NON-SHORTING)” and “Recommended PCB Layout (Top View)”. No explicit terminal numbering text was found in the extracted content.
  1. Cross-check: schematic symbol and footprint vs datasheet
Symbol
  • Present pins: NC (Pin 1), COM (Pin 2), NO (Pin 3) — matches an SPDT function and names expected from the datasheet’s “SPDT (Non-shorting)”.
  • Issue: Pin Type for all three pins is “Unspecified”. For a mechanical switch, these should be Passive to avoid ERC pin-type conflicts.
Footprint
  • Pads present in layout: COM, NO, NC (3 pads), matching the 3-pin SPDT function.
  • Expected from datasheet:
    • Through-hole pads with recommended drill of 0.8 mm
    • Hole spacing: 2.5 mm between adjacent holes, 5.0 mm total between outer holes
  • What I can confirm from the project:
    • Pad names (COM/NO/NC) exist in the footprint.
    • The layout tool did not expose pad coordinates/diameters in the current view, so I cannot numerically verify drill size and center spacing against the datasheet from tool output alone.
  • Actionable flags:
    • Verify pad drill = 0.8 mm and pad center spacing = 2.5/5.0 mm to match the datasheet’s recommended PCB layout.
    • Confirm footprint orientation matches right-angle configuration so the actuator direction aligns with board edge and mechanical keepouts.
Additional recommendations to avoid ordering/manufacturing errors
  • Document electrical ratings in the part properties for clarity (Rated Voltage: 30 Vdc, Rated Current: 500 mA).
  • Consider adding life-cycle and soldering notes (hand: 350 °C/3 s; wave: 260 °C/5 s) to the part’s documentation, if you keep process constraints at the part level.
  • If pad geometry differs from 0.8 mm drill and 2.5/5.0 mm spacing, update the footprint to the datasheet’s recommended PCB layout to ensure fit.
Summary of flags
  • Schematic pin types: set NC, COM, NO to Passive.
  • Footprint pad geometry: confirm drills and spacing match 0.8 mm drill, 2.5/5.0 mm spacing; current tool output did not include numeric geometry to auto-verify.
  • Orientation: visually confirm right-angle actuator alignment relative to board edge per mechanical drawing.
If you want, I can attempt to set the pin types to Passive and add the key ratings as part properties.
Check pad drill/spacing
Set pins to Passive
Add ratings to properties
Verify footprint orientation
13 days

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SLW-883935-2A-D thumbnail
SLW-883935-2A-D - 8.8 x 3.9 x 3.5 mm, 2 mm Raised Slide Actuator, Right-Angle, Through Hole, Slide Switch #CommonPartsLibrary #Switch #SLW

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SLW-883935-2A-D

SLW8839352AD.kicad_modFootprint
SLW-883935-2A-D

SLW-883935-2A-D

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SLW-883935-2A-D

SLW-883935-2A-D

SLW-883935-2A-D.stp3D Model
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