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BZT52-C30_R1_00001

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

componentdiodesbzt52-c30_r1_00001factory-2.0.0extractor-text

Verified BZT52-C30_R1_00001

by Ray · last 5 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

5 Nov 2026RayPublished by the parts factory: tier lcsc, 2 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: BZT52-C30_R1_00001 · SOD-123 · 2 pins
  • ✓copper: 2 copper pads, none touching another net
  • ✓datasheet: all 2 pin names found in the 6-page datasheet
  • ✓distributor: lcsc C2912872, digikey 3757-BZT52-C30_R1_00001TR-ND, mouser 241-BZT52-C30R100001
  • ✓family: D_SOD-123F
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-8p1nu9yn/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.1)
  • ✓pads: 2 pins = 2 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 2 pins agree
  • ✓symbol_text: no pin names collide
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ bzt52-c30-r1-00001.kicad_sym✓ bzt52-c30-r1-00001.kicad_mod✓ bzt52-c30-r1-00001.step
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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray
viewers bzt52-c30-r1-00001: viewers · Ray
bzt52-c30-r1-00001-etched.glb Publish 0.1.0 · Ray
bzt52-c30-r1-00001-etched.step bzt52-c30-r1-00001: factory component page (tier=lcsc) · Ray
bzt52-c30-r1-00001-hero.glb bzt52-c30-r1-00001: hero GLB from the etched model (keeps the MPN mark) · Ray
bzt52-c30-r1-00001-hero.overlay.json Publish 0.1.0 · Ray
bzt52-c30-r1-00001.glb Publish 0.1.0 · Ray
bzt52-c30-r1-00001.kicad_mod Publish 0.1.0 · Ray
bzt52-c30-r1-00001.kicad_sym Publish 0.1.0 · Ray
bzt52-c30-r1-00001.lbr Publish 0.1.0 · Ray
bzt52-c30-r1-00001.step Publish 0.1.0 · Ray
package.json Publish 0.1.0 · Ray
page.json Set visibility: public · Ray
README.md Publish 0.1.0 · Ray
verification.json Verified: Published by the parts factory: tier lcsc, 2 pins · Ray

BZT52-C30_R1_00001

PANJIT International · Zener Diodes · SOD-123

BZT52-C30_R1_00001 from PANJIT International, 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 of the Zener diode, marked as pin 1 with the Cathode label in the polarity diagram; the datasheet gives no pin-specific electrical limits, only device ratings such as 410 mW power dissipation.
2 A passive Anode terminal of the Zener diode, marked as pin 2 with the Anode label in the polarity diagram; the datasheet gives no pin-specific electrical limits, only device ratings such as 410 mW power dissipation.

Key specifications

Parameter Value
Manufacturer PANJIT International
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
Nominal Zener voltage VZ 28.5 30 31.5 V @ IZT = 5.0 mA 2
Max Zener impedance ZZT 80 Ω @ IZT = 5.0 mA 2
Max Zener impedance ZZK 300 Ω @ IZK = 1.00 mA 2
Max reverse leakage current IR 0.1 μA @ VR = 22.5 V 2
Maximum power dissipation PD 410 mW Note A (FR-4 PCB, single-sided copper, 100 cm² copper pad area) at 25 °C 1
Typical thermal resistance, junction to ambient R JA 510 °C/W 1
Operating junction and storage temperature range TJ -55 150 °C 1

CAD (KiCad official)

  • Symbol: BZT52-C30_R1_00001
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: bzt52-c30-r1-00001-etched.step / bzt52-c30-r1-00001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzt52-c30-r1-00001.step / bzt52-c30-r1-00001.glb are the bare package body.

Provenance

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

  • Datasheet: PANJIT International datasheet (6 pp, sha256 dfff7b6be9b384ff, retrieved 2026-11-05, 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