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1SMB2EZ16_R1_ 00001

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PANJIT International Zener Diodes, DO-214AA(SMB). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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1SMB2EZ16_R1_ 00001

PANJIT International · Zener Diodes · DO-214AA(SMB)

1SMB2EZ16_R1_ 00001 from PANJIT International, in a DO-214AA(SMB). 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 K passive Cathode, the end marked by the color band on the DO-214AA package.
2 A passive Anode terminal of the zener diode, opposite the color-banded cathode end.

Key specifications

Parameter Value
Manufacturer PANJIT International
Package DO-214AA(SMB)
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
Maximum Zener Impedance ZZT 8 Ω @IZT 2
Power Dissipation PD 2 W TL=50°C, Notes A 1
Peak Forward Surge Current IFSM 15 A 8.3ms single half sine-wave superimposed on rated load 1
Operating Junction and Storage Temperature Range TJ,TSTG -55 150 °C 1

CAD (KiCad official)

  • Symbol: 1SMB2EZ16_R1_ 00001
  • Footprint: Diode_SMD:D_SMB
  • 3D model: DO-214AA(SMB) (KiCad packages3D, STEP)
  • 3D model files: 1smb2ez16-r1-00001-etched.step / 1smb2ez16-r1-00001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1smb2ez16-r1-00001.step / 1smb2ez16-r1-00001.glb are the bare package body.

Provenance

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

  • Datasheet: PANJIT International datasheet (7 pp, sha256 e538d10287afceca, retrieved 2026-10-24, tier: lcsc)
  • 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