component

PTZTE2516B-MS

Public Made by Adom

by adom

MSKSEMI Zener Diodes, SMA(DO-214AC). 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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PTZTE2516B-MS

MSKSEMI · Zener Diodes · SMA(DO-214AC)

PTZTE2516B-MS from MSKSEMI, in a SMA(DO-214AC). 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 colour band; it goes positive relative to the anode when the diode is in zener (reverse) breakdown, with VZ of 16.2 V min to 18.3 V max at 20 mA for the 16B grade.
2 A passive Anode, the end without the colour band; the zener diode conducts forward from here to the cathode, and power dissipation is limited to 1.0 W at 25 °C ambient.

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package SMA(DO-214AC)
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: PTZTE2516B-MS
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: ptzte2516b-ms-etched.step / ptzte2516b-ms-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ptzte2516b-ms.step / ptzte2516b-ms.glb are the bare package body.

Provenance

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

  • Datasheet: MSKSEMI datasheet (5 pp, sha256 740fd864e79fbbbc, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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