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JST131V-800D

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Jiangsu JieJie Microelectronics Thyristors (SCR)/Modules, SOT-223. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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jst131v-800d-etched.glb jst131v-800d: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain S… · Ray 17d ago
jst131v-800d-etched.step jst131v-800d: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain S… · Ray 17d ago
jst131v-800d-hero.glb jst131v-800d: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain S… · Ray 17d ago
jst131v-800d-hero.overlay.json jst131v-800d: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain S… · Ray 17d ago
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jst131v-800d.step Publish 0.1.0 · Ray 23d ago
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page.json jst131v-800d: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain S… · Ray 17d ago
README.md Publish 0.1.0 · Ray 23d ago

JST131V-800D

Jiangsu JieJie Microelectronics · Thyristors (SCR)/Modules · SOT-223

JST131V-800D from Jiangsu JieJie Microelectronics, in a SOT-223. 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 T1 passive Main terminal 1 of the triac (MT1), the current return and gate reference terminal, for IT(RMS) up to 1 A at VDRM/VRRM of 800 V.
2 T2 passive Main terminal 2 of the triac (MT2), also connected to the SOT-223 tab, rated for IT(RMS) 1 A (TC≤98℃) and VDRM/VRRM 800 V.
3 G input Gate trigger input, with IGT max 5 mA in quadrants I/II/III and 10 mA in quadrant IV (VD=12 V, RL=33 Ω) and VGT max 1.3 V.

Key specifications

Parameter Value
Manufacturer Jiangsu JieJie Microelectronics
Package SOT-223
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: JST131V-800D
  • Footprint: Package_TO_SOT_SMD:SOT-223-3_TabPin2
  • 3D model: SOT-223 (KiCad packages3D, STEP)
  • 3D model files: jst131v-800d-etched.step / jst131v-800d-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); jst131v-800d.step / jst131v-800d.glb are the bare package body.

Provenance

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

  • Datasheet: Jiangsu JieJie Microelectronics datasheet (10 pp, sha256 1ea0cc6c4555315b, retrieved 2026-10-10, 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