component

SMAJ10AT

Public Made by Adom

by adom

Agertech ESD And Surge Protection (TVS/ESD), SMA. 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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SMAJ10AT

Agertech · ESD And Surge Protection (TVS/ESD) · SMA

SMAJ10AT from Agertech, 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 Cathode passive Cathode terminal of the unidirectional SMAJ10AT transient voltage suppressor; the datasheet states no additional electrical limits for this pin.
2 Anode passive Anode terminal of the unidirectional SMAJ10AT transient voltage suppressor; the datasheet states no additional electrical limits for this pin.

Key specifications

Parameter Value
Manufacturer Agertech
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
Breakdown voltage V(BR), unidirectional SMAJ10AT V(BR) 11.1 12.3 V IT = 1 mA (test current column) 2
Reverse leakage current, SMAJ10AT IR 5 μA @ VRRM 2
Clamp voltage, SMAJ10AT VC 17 V @ IPP 2
Max. peak pulse current, SMAJ10AT IPP 23.5 A 2
Peak pulse power dissipation PPPM 400 W TA=25°C, 10/1000 μs waveform (Notes 1,2,4, Fig 1) 1
Peak forward surge current (UNI) IFSM 60 A 8.3 ms single half sine-wave, superimposed on rated load (JEDEC method) (Note 3, Fig 4) 1
ESD voltage per IEC6100-4-2 (VESD1 row) VESD1 -30 30 kV Per IEC6100-4-2 as printed; contact/air mapping unclear in source 1
ESD voltage per IEC6100-4-2 (VESD2 row) VESD2 -30 30 kV Per IEC6100-4-2 as printed; contact/air mapping unclear in source 1
Operating junction and storage temperature range TJ, Tstg -65 150 °C 1
Typical thermal resistance junction to ambient RθJA 30 °C/W Mounted on 5 mm² copper pads to each terminal (Note 2) 1
Reverse stand-off voltage VRWM 10 V 2

CAD (KiCad official)

  • Symbol: SMAJ10AT
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA (KiCad packages3D, STEP)
  • 3D model files: smaj10at-etched.step / smaj10at-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); smaj10at.step / smaj10at.glb are the bare package body.

Provenance

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

  • Datasheet: Agertech datasheet (5 pp, sha256 93290ce99c951c6d, retrieved 2026-10-16, 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