component

GF1B

Public Made by Adom

by adom

onsemi Diodes - General Purpose, 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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gf1b-hero.glb gf1b: hero GLB from the etched model (keeps the MPN mark) · Ray 11d ago
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GF1B

onsemi · Diodes - General Purpose · SMA(DO-214AC)

GF1B from onsemi, 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 terminal marked by the color band on the SMA body; it is positive relative to the anode when the diode is reverse biased (VRRM 100 V for GF1B).
2 A passive Anode, the terminal opposite the color band; it conducts forward current up to 1.0 A average (IF(AV) at TL = 125°C) with VF of 1.0 V maximum at 1.0 A.

Key specifications

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

CAD (KiCad official)

  • Symbol: GF1B
  • Footprint: Diode_SMD:D_SMA
  • 3D model: SMA(DO-214AC) (KiCad packages3D, STEP)
  • 3D model files: gf1b-etched.step / gf1b-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gf1b.step / gf1b.glb are the bare package body.

Provenance

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

  • Datasheet: onsemi datasheet (5 pp, sha256 3478c5da2af00017, retrieved 2026-10-13, 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