component

2SB834L-Y-TN3-R

Public Made by Adom

by adom

UTC(Unisonic Tech) Bipolar Transistors - BJT, TO-252. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttransistors2sb834l-y-tn3-rfactory-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 1d ago
viewers 2sb834l-y-tn3-r: viewers · Ray 1d ago
2sb834l-y-tn3-r-etched.glb Publish 0.1.0 · Ray 1d ago
2sb834l-y-tn3-r-etched.step 2sb834l-y-tn3-r: factory component page (tier=mfr) · Ray 1d ago
2sb834l-y-tn3-r-hero.glb 2sb834l-y-tn3-r: hero GLB from the etched model (keeps the MPN mark) · Ray 1d ago
2sb834l-y-tn3-r-hero.overlay.json Publish 0.1.0 · Ray 1d ago
2sb834l-y-tn3-r.glb Publish 0.1.0 · Ray 1d ago
2sb834l-y-tn3-r.kicad_mod Publish 0.1.0 · Ray 1d ago
2sb834l-y-tn3-r.kicad_sym Publish 0.1.0 · Ray 1d ago
2sb834l-y-tn3-r.lbr Publish 0.1.0 · Ray 1d ago
2sb834l-y-tn3-r.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Publish 0.1.0 · Ray 1d ago

2SB834L-Y-TN3-R

UTC(Unisonic Tech) · Bipolar Transistors - BJT · TO-252

2SB834L-Y-TN3-R from UTC(Unisonic Tech), in a TO-252. 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 input Base of the PNP transistor; VEBO max -7 V and base current IB max -0.5 A.
2 C passive Collector; VCBO and VCEO max -60 V, collector current IC max -3 A.
3 E passive Emitter of the PNP transistor; VEBO max -7 V.

Key specifications

Parameter Value
Manufacturer UTC(Unisonic Tech)
Package TO-252
Category Transistors
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 -60 V 3
Collector-Emitter Voltage VCEO -60 V 3
Emitter-Base Voltage VEBO -7 V 3
Collector Current IC -3 A 3
Base Current IB -0.5 A 3
Power Dissipation TO-252 PD 26 W TC=25°C, TO-252 3
Junction Temperature TJ 125 °C 3
Storage Temperature TSTG -40 150 °C 3
Collector-Emitter Breakdown Voltage BVCEO -60 V IC=-50mA 3
Collector Cut-Off Current ICBO -100 μA VCB=-60V 3
Emitter Cut-Off Current IEBO -100 μA VEB=-7V 3
Collector-Emitter Saturation Voltage VCE(SAT) -1 V IC=-3A, IB=0.3A 3
Base-Emitter On Voltage VBE(ON) -0.7 -1 V VCE=-5V, IC=-0.5A 3
DC Current Gain 1 hFE1 100 200 IC=-0.5A, VCE=-5V; rank Y 3
DC Current Gain 2 hFE2 20 IC=-3A, VCE=-5V 3
Current Gain Bandwidth Product fT 9 MHZ VCE=-5V, IC=-0.5A 3

CAD (KiCad official)

  • Symbol: 2SB834L-Y-TN3-R
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: 2sb834l-y-tn3-r-etched.step / 2sb834l-y-tn3-r-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sb834l-y-tn3-r.step / 2sb834l-y-tn3-r.glb are the bare package body.

Provenance

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

  • Datasheet: UTC(Unisonic Tech) datasheet (5 pp, sha256 c6111e1b185bf773, retrieved 2026-10-23, 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