component

SMAJP4KE18A-TP

Public Made by Adom

by adom

MCC(Micro Commercial Components) TVS, DO-214AC(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 protectionsmajp4ke18a-tpfactory-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 7d ago
viewers smajp4ke18a-tp: viewers · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp-etched.glb Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp-etched.step smajp4ke18a-tp: factory component page (tier=lcsc) · Ray 7d ago
smajp4ke18a-tp-hero.glb smajp4ke18a-tp: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
smajp4ke18a-tp-hero.overlay.json Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp.glb Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp.kicad_mod Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp.kicad_sym Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp.lbr Publish 0.1.0 · Ray 7d ago
smajp4ke18a-tp.step Publish 0.1.0 · Ray 7d ago

SMAJP4KE18A-TP

MCC(Micro Commercial Components) · TVS · DO-214AC(SMA)

SMAJP4KE18A-TP from MCC(Micro Commercial Components), in a DO-214AC(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 MCC(Micro Commercial Components)
Package DO-214AC(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
Breakdown voltage V(BR) 17.1 18.9 V @ IT = 1 mA 2
Maximum clamping voltage 25.5 V @ IPP = 16.1 A 2
Maximum reverse leakage current ID 1 µA @ VWM = 15.3 V 2
Peak pulse power dissipation PPP 400 W Note 3: non-repetitive current pulse, derated above TA=25°C per Fig.4 1
Operating junction temperature range TJ -55 175 °C 1
Storage temperature range -55 175 °C 1
Maximum soldering temperature 260 °C for 10 seconds 1
Thermal resistance, junction to ambient 100 °C/W junction to ambient, typical 1

CAD (KiCad official)

  • Symbol: SMAJP4KE18A-TP
  • Footprint: Diode_SMD:D_SMA
  • 3D model: DO-214AC(SMA) (KiCad packages3D, STEP)
  • 3D model files: smajp4ke18a-tp-etched.step / smajp4ke18a-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smajp4ke18a-tp.step / smajp4ke18a-tp.glb are the bare package body.

Provenance

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

  • Datasheet: MCC(Micro Commercial Components) datasheet (6 pp, sha256 e71a066a42def392, retrieved 2026-10-22, 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