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GET /v1/power

Power dissipation

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10 free calls per day — no sign-up, no API key. Goes through the oanor gateway.

Custom headers (optional)
api.oanor.com/transistor-api

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Code snippets

curl "https://api.oanor.com/transistor-api/v1/power" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/transistor-api/v1/power", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/transistor-api/v1/power");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/transistor-api/v1/power",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "note": "Transistor power dissipation Pd ≈ Vce·Ic (+ Vbe·Ib). Keep it below the rated Pd(max), derated for temperature, and add a heat sink if needed.",
        "inputs": {
            "vbe": 0.7,
            "vce": 6.37,
            "base_current": 0,
            "collector_current": 0.00461
        },
        "base_dissipation_w": 0,
        "total_dissipation_w": 0.0293657,
        "collector_dissipation_w": 0.0293657
    },
    "meta": {
        "timestamp": "2026-06-05T11:30:24.079Z",
        "request_id": "fd2322b7-6880-4626-bc5c-f97887475b7d"
    },
    "status": "ok",
    "message": "Power dissipation",
    "success": true
}