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Contents

README

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BTB12-600B

Minos · Thyristors (SCR)/Modules · TO-220

BTB12-600B from Minos, in a TO-220. 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 T1 of the triac; the RMS on-state current is rated 12A at Ta=105℃ and repetitive peak off-state voltage is 600 V.
2 T2 passive Main terminal T2 of the triac, non-insulated and typically connected to the tab; carries up to 12A RMS on-state current with 600 V repetitive peak off-state voltage.
3 Gate input Gate trigger input; trigger current max 30 mA and trigger voltage max 1.5 V at VD=6V, RL=10 ohm, with peak gate voltage 10 V, peak gate current 2.0 A and peak gate power 5 W.

Key specifications

Parameter Value
Manufacturer Minos
Package TO-220
Category Transistors/Thyristors
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Storage temperature Tstg -40 125 ℃ 1
Junction temperature Tj -40 125 ℃ 1
Peak gate power dissipation PGM 5 W 1
Repeated peak off-state voltage VDRM 600 V 1
RMS on-state current IT(RMS) 12 A Ta=105℃ 1
Peak gate voltage VGM 10 V 1
Peak gate current IGM 2 A 1
Surge on-state current ITSM 80 A 一个周期,50/60HZ,峰值,不重复; printed as 80/88 A 1
Repeated peak off-state current IDRM 2 mA VD=VDRM,单相,半波,TJ=125℃ 1
Peak on-state voltage VTM 1.4 V IT=12A,快速测量 1
Gate trigger current (quadrant I) I+GT1 30 mA VD=6V, RL=10 ohm 1
Gate trigger current (quadrant II) I-GT1 30 mA VD=6V, RL=10 ohm 1
Gate trigger current (quadrant III) I-GT3 30 mA VD=6V, RL=10 ohm 1
Gate trigger voltage (quadrant I) V+GT1 1.5 V VD=6V, RL=10 ohm 1
Gate trigger voltage (quadrant II) V-GT1 1.5 V VD=6V, RL=10 ohm 1
Gate trigger voltage (quadrant III) V-GT3 1.5 V VD=6V, RL=10 ohm 1
Holding current IH 15 mA 1
Thermal resistance, junction to case Rth(j-c) 2 ℃/W 结到外壳 1

CAD (KiCad official)

  • Symbol: BTB12-600B
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220 (KiCad packages3D, STEP)
  • 3D model files: btb12-600b-etched.step / btb12-600b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); btb12-600b.step / btb12-600b.glb are the bare package body.

Provenance

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

  • Datasheet: Minos datasheet (4 pp, sha256 13d51a5e89c1d012, retrieved 2026-10-20, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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