component

SS14 SMA

Public Made by Adom

by adom

Yint Schottky Barrier Diodes (SBD), SMA(DO-214AC). Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, 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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SS14 SMA

Yint · Schottky Barrier Diodes (SBD) · SMA(DO-214AC)

SS14 SMA from Yint, 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 banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer Yint
Package SMA(DO-214AC)
Category Diodes
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
Maximum repetitive peak reverse voltage VRRM 40 V 1
Maximum RMS voltage VRMS 28 V 1
Maximum DC blocking voltage VDC 40 V 1
Maximum average forward rectified current IF(AV) 1 A 1
Peak forward surge current IFSM 40 A 8.3ms single half sine-wave superimposed on rated load 1
Voltage rate of change (rated VR) dv/dt 10000 V/μs Rated VR 1
Thermal resistance from junction to lead RθJL 35 °C/W Mounted on P.C.B. with 0.2 x 0.2 in (5.0 x 5.0mm) copper pad areas (Note 1) 1
Operating junction and storage temperature range TJ，TSTG -65 125 °C 1
Instantaneous forward voltage (SS13～14 column) VF 0.55 V IF=1.0A; pulse test 300μs pulse width, 1% duty cycle (Note 2) 2
Reverse current (Tj=25℃) IR 0.5 mA VR=VDC, Tj=25℃ 2
Reverse current (Tj=100℃) IR 5 mA VR=VDC, Tj=100℃ 2

CAD (KiCad official)

  • Symbol: SS14 SMA
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: ss14-sma-etched.step / ss14-sma-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ss14-sma.step / ss14-sma.glb are the bare package body.

Provenance

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

  • Datasheet: Yint datasheet (3 pp, sha256 f968aaf39dad48d1, retrieved 2026-10-21, 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