component

SMAJ17A-13-F

Public Made by Adom

by adom

Diodes Incorporated ESD And Surge Protection (TVS/ESD), SMA. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentcircuit protectionsmaj17a-13-ffactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
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 16d ago
viewers smaj17a-13-f: viewers · Ray 16d ago
package.json Publish 0.1.0 · Ray 16d ago
page.json Set visibility: public · Ray 16d ago
README.md Publish 0.1.0 · Ray 16d ago
smaj17a-13-f-etched.glb Publish 0.1.0 · Ray 16d ago
smaj17a-13-f-etched.step smaj17a-13-f: factory component page (tier=lcsc) · Ray 16d ago
smaj17a-13-f-hero.glb smaj17a-13-f: hero GLB from the etched model (keeps the MPN mark) · Ray 16d ago
smaj17a-13-f-hero.overlay.json Publish 0.1.0 · Ray 16d ago
smaj17a-13-f.glb Publish 0.1.0 · Ray 16d ago
smaj17a-13-f.kicad_mod Publish 0.1.0 · Ray 16d ago
smaj17a-13-f.kicad_sym Publish 0.1.0 · Ray 16d ago
smaj17a-13-f.lbr Publish 0.1.0 · Ray 16d ago
smaj17a-13-f.step Publish 0.1.0 · Ray 16d ago

SMAJ17A-13-F

Diodes Incorporated · ESD And Surge Protection (TVS/ESD) · SMA

SMAJ17A-13-F from Diodes Incorporated, in a SMA. 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 banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SMA
Category Circuit Protection
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
Peak Pulse Power Dissipation PPK 400 W Non-repetitive current pulse; derated above TA=+25°C (Note 5) 2
Peak Forward Surge Current IFSM 40 A 8.3ms single half sine wave superimposed on rated load (Notes 5, 6, 7) 2
Steady State Power Dissipation PM(AV) 1 W @ TL = +75°C 2
Instantaneous Forward Voltage VF 3.5 V @ IPP = 35A (Notes 5, 6, 7) 2
Operating Temperature Range TJ -55 150 °C 2
Storage Temperature Range TSTG -55 150 °C 2
Breakdown Voltage VBR 18.9 20.9 V IT = 1.0 mA (Note 9) 3
Max. Reverse Leakage IR 5 µA @ VRWM (Note 10) 3
Max. Clamping Voltage VC 27.6 V @ IPP 3
Max. Peak Pulse Current IPP 14.5 A 3

CAD (KiCad official)

  • Symbol: SMAJ17A-13-F
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA (KiCad packages3D, STEP)
  • 3D model files: smaj17a-13-f-etched.step / smaj17a-13-f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smaj17a-13-f.step / smaj17a-13-f.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (6 pp, sha256 70c17cee9c231f90, retrieved 2026-10-15, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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