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P2300TA

SEMIWARE · Thyristor Surge Suppressors (TSS) · DO-214AC(SMA)

P2300TA from SEMIWARE, in a DO-214AC(SMA). 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 Terminal 1 of the bidirectional thyristor surge suppressor (schematic symbol pin 1); P2300TA has VDRM 190 V, IDRM 5 uA max and VS 260 V max, and the device is symmetric so the two terminals are interchangeable.
2 T2 passive Terminal 2 of the bidirectional thyristor surge suppressor (schematic symbol pin 2); it conducts surge current up to IPP 150 A (2x10us) and IH is 50 mA min.

Key specifications

Parameter Value
Manufacturer SEMIWARE
Package DO-214AC(SMA)
Category Circuit Protection
Pins 2

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Repetitive peak off-state voltage VDRM 190 V 1
Off-state current IDRM 5 uA 1
Breakover voltage VS 260 V Measured at 100KV/S (note 1) 1
Breakover current IS 800 mA 1
On-state voltage VT 2.2 V IT = 4 A 1
Holding current IH 50 mA 1
Off-state capacitance CO 50 pF VD=2V, VR=1V, F=1MHz DC RMS (note 2) 1
Operating junction temperature TJ -40 150 ℃ 2
Storage temperature range TS -40 150 ℃ 2
Junction to ambient thermal resistance RθJA 90 ℃/W Junction to ambient on printed circuit 2

CAD (KiCad official)

  • Symbol: P2300TA
  • Footprint: Diode_SMD:D_SMA
  • 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
  • 3D model files: p2300ta-etched.step / p2300ta-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); p2300ta.step / p2300ta.glb are the bare package body.

Provenance

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

  • Datasheet: SEMIWARE datasheet (5 pp, sha256 cda28c23fd86d761, retrieved 2026-11-06, 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