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2SB772

Public Made by Adom

by adom

MSKSEMI Bipolar (BJT), TO-252-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
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docs 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
viewers 2sb772: viewers · Ray 15d ago
2sb772-etched.glb 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
2sb772-etched.step 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
2sb772-hero.glb 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
2sb772-hero.overlay.json 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
2sb772.glb Publish 0.1.0 · Ray 15d ago
2sb772.kicad_mod Publish 0.1.0 · Ray 15d ago
2sb772.kicad_sym Publish 0.1.0 · Ray 15d ago
2sb772.lbr Publish 0.1.0 · Ray 15d ago
2sb772.step Publish 0.1.0 · Ray 15d ago
package.json 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
page.json 2sb772: etch along the lead row, tab up; full MPN text (service-occt 1.9.3) (service-occt 1.6.0, from the plain STEP) · Ray 8d ago
README.md Publish 0.1.0 · Ray 15d ago

2SB772

MSKSEMI · Bipolar (BJT) · TO-252-2

2SB772 from MSKSEMI, in a TO-252-2. 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 emitter-base voltage VEBO = -6 V and the saturation test condition IC = -2 A with IB = -0.2 A.
2 COLLECTOR passive Collector terminal; the datasheet limits collector-base voltage VCBO to -40 V and continuous collector current IC to -3 A.
3 EMITTER passive Emitter terminal; the datasheet limits collector-emitter voltage VCEO to -30 V.

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package TO-252-2
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: 2SB772
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252-2 (KiCad packages3D, STEP)
  • 3D model files: 2sb772-etched.step / 2sb772-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2sb772.step / 2sb772.glb are the bare package body.

Provenance

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

  • Datasheet: MSKSEMI datasheet (5 pp, sha256 49e44c5118e7b038, retrieved 2026-10-09, 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