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2SC5353L-TF3-T

UTC Unisonic Tech · Bipolar (BJT) · TO-220F-3

2SC5353L-TF3-T from UTC Unisonic Tech, in a TO-220F-3. 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 B passive Base terminal; the device absolute maximum base current is IB = 1 A.
2 C passive Collector terminal; the device absolute maximum ratings are VCBO = 900 V, VCEO = 700 V, DC IC = 3 A and pulse ICP = 5 A.
3 E passive Emitter terminal; the device absolute maximum emitter-base voltage is VEBO = 7 V.

Key specifications

Parameter Value
Manufacturer UTC Unisonic Tech
Package TO-220F-3
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: 2SC5353L-TF3-T
  • Footprint: Package_TO_SOT_THT:TO-220F-3_Vertical
  • 3D model: TO-220F-3 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: UTC Unisonic Tech datasheet (4 pp, sha256 a676c0a409776a66, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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