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Contents

README

markdown

3DD13005ND66F

Changjing · Bipolar (BJT) · TO-220F-3

3DD13005ND66F from Changjing, 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 BASE input Base terminal of the NPN transistor; the datasheet rates the emitter-base voltage VEBO at 9 V maximum.
2 COLLECTOR passive Collector terminal of the NPN transistor; the datasheet rates VCBO at 700 V, VCEO at 420 V and continuous collector current IC at 4 A.
3 EMITTER passive Emitter terminal of the NPN transistor; the emitter-base limit VEBO is 9 V and the collector-emitter limit VCEO is 420 V.

Key specifications

Parameter Value
Manufacturer Changjing
Package TO-220F-3
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
Collector-Base Voltage VCBO 700 V 1
Collector-Emitter Voltage VCEO 420 V 1
Emitter-Base Voltage VEBO 9 V 1
Collector Current - Continuous IC 4 A 1
Collector Power Dissipation PC 2 W 1
Operation Junction and Storage Temperature Range TJ,Tstg -55 150 ℃ 1
Thermal Resistance from Junction to Ambient RθJA 62.5 ℃/W 1
Collector cut-off current 10 µA 2
Emitter cut-off current 100 µA 2

CAD (KiCad official)

  • Symbol: 3DD13005ND66F
  • 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: Changjing datasheet (4 pp, sha256 d22db5a6dae8ee01, retrieved 2026-10-16, 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