Footprint

SOT-363 (SC-70-6)

Ultra-compact 6-pin package — dual transistors, analog switches, and tiny logic ICs

⚡ Install this footprint

Paste this into Claude Code (VS Code panel, Adom editor, or terminal) to install:

Search the Adom Wiki for the footprint "SOT-363 (SC-70-6)" (slug: sot-363) at https://wiki-ufypy5dpx93o.adom.cloud/wiki/footprints/sot-363. Download the .kicad_mod file and any .glb 3D model from the wiki page's static assets. Add the footprint to my current KiCad project's footprints/ directory and register in fp-lib-table.
Category IC Package
Library Package_TO_SOT_SMD
Footprint SOT-363_SC-70-6
Pads 6
Pitch 0.65mm
Body Size 2.0 x 1.25mm
Mounting Surface Mount
Footprint
3D Model

AI Skill Technical Reference

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SOT-363 (SC-70-6)

Package: SOT-363_SC-70-6 Library: Package_TO_SOT_SMD Category: IC Package Pads: 6 Pitch: 0.65mm Body Size: 2.0 x 1.25mm Mounting: Surface Mount

Description

The SOT-363 (also known as SC-70-6) is one of the smallest standard 6-pin IC packages. At just 2.0 x 1.25mm with 0.65mm pitch, it is roughly 40% smaller than the SOT-23-6. Houses dual MOSFETs (Si1902DL), dual transistor pairs, analog switches (TS5A3159), voltage level translators, and single-gate logic ICs. Its ultra-compact size makes it the choice for wearables, hearing aids, IoT sensors, and medical devices where every square millimeter of board space matters. Requires precision pick-and-place and reflow soldering.

Usage Notes

  • Designed for reflow soldering (paste stencil recommended)
  • Pad size optimized for 0.65mm pitch components
  • Follow IPC-7351 land pattern guidelines

KiCad Library Reference

This footprint is from the official KiCad Package_TO_SOT_SMD library. Full identifier: Package_TO_SOT_SMD:SOT-363_SC-70-6

To use in your project:

  1. Open the Footprint Library Manager in KiCad
  2. Search for SOT-363_SC-70-6
  3. Assign to your schematic symbol in the Symbol Properties dialog

Sub-Skills
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Sub-skills are community-contributed AI skill extensions for this component. They teach AI assistants about specific tools, configurators, or workflows.

Examples:

  • A manufacturer’s configuration tool for a motor controller
  • A community-written design guide for an amplifier circuit
  • An automated test/validation script for a sensor module

How to add one: Click Add Sub-Skill, provide the URL to your skill and a brief description. Submissions are reviewed by the Adom team before going live.

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0 revisions · KiCad Library: Package_TO_SOT_SMD:SOT-363_SC-70-6 · Updated 2026-03-02 17:31:36