component

2SB1198R

Public Made by Adom

by adom

Slkor SLKORMICRO Elec Bipolar (BJT), SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors-thyristors2sb1198rfactory-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 7d ago
viewers 2sb1198r: viewers · Ray 7d ago
2sb1198r-etched.glb Publish 0.1.0 · Ray 7d ago
2sb1198r-etched.step 2sb1198r: factory component page (tier=lcsc) · Ray 7d ago
2sb1198r-hero.glb 2sb1198r: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
2sb1198r-hero.overlay.json Publish 0.1.0 · Ray 7d ago
2sb1198r.glb Publish 0.1.0 · Ray 7d ago
2sb1198r.kicad_mod Publish 0.1.0 · Ray 7d ago
2sb1198r.kicad_sym Publish 0.1.0 · Ray 7d ago
2sb1198r.lbr Publish 0.1.0 · Ray 7d ago
2sb1198r.step Publish 0.1.0 · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago

2SB1198R

Slkor SLKORMICRO Elec · Bipolar (BJT) · SOT-23

2SB1198R from Slkor SLKORMICRO Elec, in a SOT-23. 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 PNP transistor; the datasheet gives VEBO of -5 V maximum and a base current of -50 mA in the VCE(sat)/VBE(sat) test condition (IC = -500 mA, IB = -50 mA).
2 Emitter passive Emitter terminal of the PNP transistor, rated for an emitter-base voltage of -VEBO = 5 V maximum with the device collector current rated at -500 mA.
3 Collector passive Collector terminal of the PNP transistor, rated for -VCBO = 80 V and -VCEO = 80 V with a maximum collector current of -500 mA and 200 mW maximum power dissipation.

Key specifications

Parameter Value
Manufacturer Slkor SLKORMICRO Elec
Package SOT-23
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
DC Current Gain (Gain Group R) HFE 180 390 VCE = -3 V, IC = -100 mA 2
Collector Base Cutoff Current -ICBO 500 nA VCB = -50 V 2
Collector Emitter Cutoff Current -ICEO 5 μA VCE = -64 V 2
Emitter Base Cutoff Current -IEBO 500 nA VEB = -4 V 2
Collector Base Breakdown Voltage -V(BR)CBO 80 V IC = -50 μA 2
Collector Emitter Breakdown Voltage -V(BR)CEO 80 V IC = -2 mA 2
Emitter Base Breakdown Voltage -V(BR)EBO 5 V IE = -50 μA 2
Collector Emitter Saturation Voltage -VCE(sat) 0.5 V IC = -500 mA, IB = -50 mA 2
Base Emitter Saturation Voltage -VBE(sat) 1.2 V IC = -500 mA, IB = -50 mA 2
Collector Base Voltage -VCBO 80 V 1
Collector Emitter Voltage -VCEO 80 V 1
Emitter Base Voltage -VEBO 5 V 1
Collector Current -IC 500 mA 1
Maximum Power Dissipation PD 200 mW 1
Junction Temperature TJ 150 ℃ 1
Storage Temperature Range TSTG -55 150 ℃ 1

CAD (KiCad official)

  • Symbol: 2SB1198R
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: 2sb1198r-etched.step / 2sb1198r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sb1198r.step / 2sb1198r.glb are the bare package body.

Provenance

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

  • Datasheet: Slkor SLKORMICRO Elec datasheet (5 pp, sha256 c7270d8867070f6b, retrieved 2026-10-17, 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