component

RN2402

Public Made by Adom

by adom

TOSHIBA Digital Transistors, TO-236-3(SOT-23-3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttriode-mos tube-transistorrn2402factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 9d ago
viewers Publish 0.1.0 · Ray 9d ago
package.json Publish 0.1.0 · Ray 9d ago
page.json Set visibility: public · Ray 9d ago
README.md Publish 0.1.0 · Ray 9d ago
rn2402-etched.glb Publish 0.1.0 · Ray 9d ago
rn2402-etched.step rn2402: factory component page (tier=mfr) · Ray 9d ago
rn2402-hero.glb rn2402: hero GLB from the etched model (keeps the MPN mark) · Ray 9d ago
rn2402-hero.overlay.json Publish 0.1.0 · Ray 9d ago
rn2402.glb Publish 0.1.0 · Ray 9d ago
rn2402.kicad_mod Publish 0.1.0 · Ray 9d ago
rn2402.kicad_sym Publish 0.1.0 · Ray 9d ago
rn2402.lbr Publish 0.1.0 · Ray 9d ago
rn2402.step Publish 0.1.0 · Ray 9d ago

RN2402

TOSHIBA · Digital Transistors · TO-236-3(SOT-23-3)

RN2402 from TOSHIBA, in a TO-236-3(SOT-23-3). 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 input of the PNP transistor, in series with the built-in 10 kΩ bias resistor R1 (R2 is also 10 kΩ for RN2402).
2 Emitter passive Emitter of the PNP transistor, with an emitter-base voltage rating of -10 V for RN2402.
3 Collector passive Collector of the PNP transistor, rated for VCBO -50 V, VCEO -50 V and IC -100 mA.

Key specifications

Parameter Value
Manufacturer TOSHIBA
Package TO-236-3(SOT-23-3)
Category Triode/MOS Tube/Transistor
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 cut-off current ICBO -100 nA VCB = -50 V, IE = 0 mA 4
Collector cut-off current ICEO -500 nA VCE = -50 V, IB = 0 mA 4
Emitter cut-off current IEBO -0.38 -0.71 mA VEB = -10 V, IC = 0 mA 4
DC current gain hFE 50 VCE = -5 V, IC = -10 mA 4
Collector-emitter saturation voltage VCE(sat) -0.1 -0.3 V IC = -5 mA, IB = -0.25 mA 4
Input voltage (ON) VI(ON) -1.2 -2.4 V VCE = -0.2 V, IC = -5 mA 4
Input voltage (OFF) VI(OFF) -1 -1.5 V VCE = -5 V, IC = -0.1 mA 4
Collector output capacitance Cob 3 6 pF VCB = -10 V, IE = 0 mA, f = 1 MHz 4
Input resistance R1 7 10 13 kΩ 4
Resistor ratio R1/R2 0.9 1 1.1 4
Collector-base voltage VCBO -50 V Ta = 25 3
Collector-emitter voltage VCEO -50 V Ta = 25 3
Emitter-base voltage VEBO -10 V Ta = 25 3
Collector current IC -100 mA Ta = 25 3
Collector power dissipation PC 200 mW Ta = 25 3
Junction temperature Tj 150 °C 3
Storage temperature Tstg -55 150 °C 3

CAD (KiCad official)

  • Symbol: RN2402
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: TO-236-3(SOT-23-3) (KiCad packages3D, STEP)
  • 3D model files: rn2402-etched.step / rn2402-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); rn2402.step / rn2402.glb are the bare package body.

Provenance

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

  • Datasheet: TOSHIBA datasheet (11 pp, sha256 0685ecc7f0b5860a, retrieved 2026-10-22, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-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