component
TN1215-800B-TR
Public Made by Adomby adom
STMicroelectronics Thyristors (SCR)/Modules, DPAK. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTN1215-800B-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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tn1215-800b-tr.step/tn1215-800b-tr.glbare 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, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).