BSS138

{
  "schema_version": 1,
  "type": "component",
  "slug": "sym-bss138",
  "title": "BSS138",
  "brief": "N-channel MOSFET — 50V, 200mA, the I2C level-shifter MOSFET",
  "version": "1.0.0",
  "tags": [],
  "license": "MIT",
  "component": {
    "mpn": "BSS138",
    "manufacturer": "",
    "package": "SOT-23",
    "pin_count": null,
    "category": "MOSFET",
    "subcategory": "",
    "body_size": null,
    "parts": {},
    "distributor_links": {}
  },
  "readme": "# BSS138\n\nThe BSS138 is a small-signal N-channel MOSFET in SOT-23. Low threshold (0.8-1.5V) makes it perfect for 3.3V logic-level switching. Most commonly used as a bidirectional I2C/SPI level shifter (3.3V to 5V) with two resistors.",
  "author": {
    "id": "695820315b5f1e4db2fcf602",
    "name": "Kyle Bergstedt",
    "email": "[email protected]"
  },
  "visibility": {
    "public": true
  },
  "hero": null,
  "sample_prompts": [],
  "discovery_triggers": [],
  "discovery_pitch": null,
  "metadata": {},
  "created_at": "2026-05-28T05:34:50.680Z",
  "updated_at": "2026-05-28T05:34:50.680Z"
}