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TN1215-800B-TR

Public Made by Adom

by adom

STMicroelectronics Thyristors (SCR)/Modules, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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package.json tn1215-800b-tr: LCSC part number C2971427 (was published as the bare integer) · Ray 8h ago
page.json tn1215-800b-tr: LCSC part number C2971427 (was published as the bare integer) · Ray 8h ago
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TN1215-800B-TR

STMicroelectronics · Thyristors (SCR)/Modules · DPAK

TN1215-800B-TR from STMicroelectronics, in a DPAK. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 K passive Cathode of the SCR; the on-state RMS current of 12 A (Tc = 110 °C) flows out of this pin.
2 A passive Anode of the SCR, connected to the metal tab; repetitive peak off-state and reverse voltage VDRM/VRRM is 800 V for this order code.
3 G input Gate trigger input; IGT is 2 mA min to 15 mA max at VD = 12 V, VGT max 1.3 V, and maximum peak reverse gate voltage is 5 V.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package DPAK
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: TN1215-800B-TR
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: DPAK (KiCad packages3D, STEP)
  • 3D model files: tn1215-800b-tr-etched.step / tn1215-800b-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tn1215-800b-tr.step / tn1215-800b-tr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (17 pp, sha256 de2df9b9d5beb4a3, retrieved 2026-10-06, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF