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S-LBZT52C7V5T1G

Public Made by Adom

by adom

LRC Zener Diodes, SOD-123. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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README.md Publish 0.1.0 · Ray 7d ago
s-lbzt52c7v5t1g-etched.glb Publish 0.1.0 · Ray 7d ago
s-lbzt52c7v5t1g-etched.step s-lbzt52c7v5t1g: factory component page (tier=lcsc) · Ray 7d ago
s-lbzt52c7v5t1g-hero.glb s-lbzt52c7v5t1g: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
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s-lbzt52c7v5t1g.glb Publish 0.1.0 · Ray 7d ago
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s-lbzt52c7v5t1g.step Publish 0.1.0 · Ray 7d ago

S-LBZT52C7V5T1G

LRC · Zener Diodes · SOD-123

S-LBZT52C7V5T1G from LRC, in a SOD-123. 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 CATHODE passive Cathode terminal, identified by the polarity band on the SOD-123 package; the datasheet gives the device limits of 500 mW total power dissipation and -55 to +150 °C junction and storage temperature, with no pin-specific limits.
2 ANODE passive Anode terminal, the non-banded end of the SOD-123 package opposite the cathode; the datasheet gives no pin-specific limits for this terminal.

Key specifications

Parameter Value
Manufacturer LRC
Package SOD-123
Category Diodes
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Zener voltage VZ 7 7.5 7.9 V @ IZT 5 mA (Nom 7.5 V, Device LBZT52C7V5) 2
Maximum Zener impedance ZZT 15 Ω @ IZT 5 mA 2
Maximum Zener impedance ZZK 80 Ω @ IZK 1.0 mA 2
Maximum reverse current IR 1 uA @ VR 5.0 V 2
Typical temperature coefficient ZTC 2.5 5.3 mV/°C Test current 5 mA (ZTC column) 2
Forward voltage VF 0.9 V @ IF = 10 mA 1
Total power dissipation PD 500 mW TA=25°C; note 1: device mounted on ceramic PCB 7.6 mm x 9.4 mm x 0.87 mm, pad area 25 mm2 1
Thermal resistance junction to ambient air RθJA 305 °C/W note 1: device mounted on ceramic PCB 7.6 mm x 9.4 mm x 0.87 mm, pad area 25 mm2 1
Junction and storage temperature range TJ, TSTG -55 150 °C Junction and storage temperature range 1

CAD (KiCad official)

  • Symbol: S-LBZT52C7V5T1G
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: s-lbzt52c7v5t1g-etched.step / s-lbzt52c7v5t1g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); s-lbzt52c7v5t1g.step / s-lbzt52c7v5t1g.glb are the bare package body.

Provenance

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

  • Datasheet: LRC datasheet (4 pp, sha256 3079abdb09328077, retrieved 2026-10-18, 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