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LMBZ5234BLT1G

LRC · Zener Diodes · SOT-23

LMBZ5234BLT1G from LRC, 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 Anode passive Anode terminal of the Zener diode; the datasheet gives a forward voltage of 0.95 V max at IF = 10 mA (page 2), or 0.9 V max at IF = 10 mA (page 3).
2 NC unconnected No internal connection; the datasheet lists this pin as no connection.
3 Cathode passive Cathode terminal of the Zener diode, marked by the polarity band on the package; for LMBZ5234BLT1G the nominal Zener voltage is 6.2 V (5.89 V min to 6.51 V max) at a 20 mA test current.

Key specifications

Parameter Value
Manufacturer LRC
Package SOT-23
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: LMBZ5234BLT1G
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: lmbz5234blt1g-etched.step / lmbz5234blt1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lmbz5234blt1g.step / lmbz5234blt1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (6 pp, sha256 2c2e315ad416a912, 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