component

TPSMBJ15A

Public Made by Adom

by adom

TECH PUBLIC ESD And Surge Protection (TVS/ESD), SMB. 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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docs Publish 0.1.0 · Ray 4h ago
viewers tpsmbj15a: viewers · Ray 4h ago
package.json Publish 0.1.0 · Ray 4h ago
page.json Set visibility: public · Ray 4h ago
README.md Publish 0.1.0 · Ray 4h ago
tpsmbj15a-etched.glb Publish 0.1.0 · Ray 4h ago
tpsmbj15a-etched.step tpsmbj15a: factory component page (tier=lcsc) · Ray 4h ago
tpsmbj15a-hero.glb tpsmbj15a: hero GLB from the etched model (keeps the MPN mark) · Ray 4h ago
tpsmbj15a-hero.overlay.json Publish 0.1.0 · Ray 4h ago
tpsmbj15a.glb Publish 0.1.0 · Ray 4h ago
tpsmbj15a.kicad_mod Publish 0.1.0 · Ray 4h ago
tpsmbj15a.kicad_sym Publish 0.1.0 · Ray 4h ago
tpsmbj15a.lbr Publish 0.1.0 · Ray 4h ago
tpsmbj15a.step Publish 0.1.0 · Ray 4h ago

TPSMBJ15A

TECH PUBLIC · ESD And Surge Protection (TVS/ESD) · SMB

TPSMBJ15A from TECH PUBLIC, in a 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 CATHODE passive Cathode terminal of the unidirectional TVS, marked by the cathode band on the SMB outline drawing; the TPSMBJ15A standoff voltage V_R is 15 V.
2 ANODE passive Anode terminal of the unidirectional TVS, opposite the cathode band; for TPSMBJ15A, V_BR is 16.70 V min to 18.50 V max at 1 mA and V_C is 24.4 V max at I_PP 24.6 A.

Key specifications

Parameter Value
Manufacturer TECH PUBLIC
Package SMB
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: TPSMBJ15A
  • Footprint: Diode_SMD:D_SMB
  • 3D model: SMB (KiCad packages3D, STEP)
  • 3D model files: tpsmbj15a-etched.step / tpsmbj15a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpsmbj15a.step / tpsmbj15a.glb are the bare package body.

Provenance

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

  • Datasheet: TECH PUBLIC datasheet (6 pp, sha256 4f7dc611f4b91fda, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (vision), consensus claude-opus-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