component
BTC201N
Public Made by Adomby adom
BORN Gas Discharge Tube Arresters (GDT), 1812. Pinout settled in review by an AI reviewer against the manufacturer's datasheet, KiCad symbol/footprint/3D.
← Commit history
btc201n: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding)
2 files changed
+85−5
package.json+43−3@@ -65,7 +65,7 @@ "number": "1", "name": "A", "type": "passive",- "description": "GDT electrode (anode/cathode, symmetric); DC spark-over voltage 200 V \u00b120%, maximum impulse spark-over 750 V at 1 kV/\u00b5s, nominal impulse discharge current 2.0 kA (8/20 \u00b5s), insulation resistance \u22651 G\u03a9 at 100 V DC, capacitance \u22640.8 pF at 1 MHz."+ "description": "GDT electrode (anode/cathode, symmetric); DC spark-over voltage 200 V ±20%, maximum impulse spark-over 750 V at 1 kV/µs, nominal impulse discharge current 2.0 kA (8/20 µs), insulation resistance ≥1 GΩ at 100 V DC, capacitance ≤0.8 pF at 1 MHz." }, { "number": "2",@@ -93,6 +93,46 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "btc201n.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.5,+ 3.2,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "1efc89b1825fb585a1cc77954655b8e0db16d3de91237adf42ce79142e58826d",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "btc201n-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.5,+ 3.2,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "06b09e782af52a0c3b4f2c76f6cad933b66bda11de9c6311f20d0493a77165bb",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }-}+}
page.json+42−2@@ -78,7 +78,47 @@ "viewers": { "symbol": "viewers/symbol.html", "footprint": "viewers/footprint.html"- }+ },+ "models_3d": [+ {+ "file": "btc201n.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.5,+ 3.2,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "1efc89b1825fb585a1cc77954655b8e0db16d3de91237adf42ce79142e58826d",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "btc201n-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 4.5,+ 3.2,+ 0.6+ ],+ "zmin_mm": 0.0,+ "centre_offset_mm": 0.0,+ "footprint_binding": "identity",+ "sha256": "06b09e782af52a0c3b4f2c76f6cad933b66bda11de9c6311f20d0493a77165bb",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ] }, "metadata": { "specs": {@@ -125,4 +165,4 @@ "visibility": { "public": true }-}+}