2N2222

common NPN bipolar junction transistor
Place transistor_model_or_series Q2879338
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2N2222

Summary

2N2222 is a transistor model or series[1]. 2N2222 ranks in the top 10% of transistor_model_or_series entities by monthly Wikipedia readership (152 views/month).[2]

Key Facts

  • 2N2222's image is recorded as National Semiconductor 2N2222A.jpg[3].
  • 2N2222's instance of is recorded as transistor model or series[4].
  • 2N2222's made from material is recorded as silicon[5].
  • 2N2222's subclass of is recorded as NPN transistor[6].
  • 2N2222's Commons category is recorded as 2N2222[7].
  • 2N2222's Freebase ID is recorded as /m/02863gr[8].
  • 2N2222's sectional view is recorded as Straight on cross section of a 2N2222 in the TO-18 package.jpg[9].
  • 2N2222's Microsoft Academic ID is recorded as 2778330767[10].
  • 2N2222's maximum current is recorded as {'unit': 'Q25272', 'amount': '+0.6'}[11].
  • 2N2222's Radiomuseum vacuum tube/transistor ID is recorded as 2n2222[12].

Body

Designation and Status

2N2222's instance of is recorded as transistor model or series[4].

Why It Matters

2N2222 ranks in the top 10% of transistor_model_or_series entities by monthly Wikipedia readership (152 views/month).[2] 2N2222 has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[13]

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). 2N2222. Retrieved May 3, 2026, from https://4ort.xyz/entity/2n2222
MLA “2N2222.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/2n2222.
BibTeX @misc{4ortxyz_2n2222_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{2N2222}}, year = {2026}, url = {https://4ort.xyz/entity/2n2222}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 2N2222 — https://4ort.xyz/entity/2n2222 (retrieved 2026-05-03)

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