---
title: "Electronics Tunnel Diode Icon | Free Download PNG & SVG | Ultimate Bold"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/electronics-tunnel-diode--7606
canonical_url: "https://www.streamlinehq.com/icons/download/electronics-tunnel-diode--7606"
summary: "Sharp solid icon of a filled triangle meeting a bent vertical diode symbol. Used for circuit diagrams and electronics interfaces."
---

# Electronics Tunnel Diode icon

The Electronics Tunnel Diode icon shows a filled triangular shape crossing a horizontal line beside a bent vertical diode mark. Drawn in the solid style on a 24px grid, its bold shapes stay legible at small sizes. Use it for circuit diagrams, electronics education, semiconductor references, and engineering interfaces. It belongs to Ultimate Bold set in the Ultimate family.

## Preview

![Sharp solid icon of a filled triangle meeting a bent vertical diode symbol. Used for circuit diagrams and electronics interfaces.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/electronics/electronics-tunnel-diode-3mibccyps44z59uf63m1.png/electronics-tunnel-diode-od3rck7we5jddejiclw4.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Electronics Tunnel Diode
- **Type**: Icon
- **Set**: [Ultimate Bold](/icons/streamline-bold.md) — Bold style features strong, solid shapes for instant recognition. It gives excellent legibility on dark backgrounds.
- **Family**: [Ultimate](/icons/ultimate-sets.md) — The encyclopedia of icons
- **Style**: Solid, Filled, Bold, Glyph
- **Category**: Computers Devices Electronics › Electronics
- **Default size**: 24px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: diode, electronic, tunnel, circuit, symbol, electrical, electronics, oscillator, amplifier, triangle, device, arrow, play, start, forward, media, video, audio, playbutton

## Download

- [Download Electronics Tunnel Diode on Streamline](https://www.streamlinehq.com/icons/download/electronics-tunnel-diode--7606)

## Also available in other styles

- [Electronics Tunnel Diode — Ultimate Duotone](/icons/download/electronics-tunnel-diode--15839.md) (Pro)
- [Electronics Tunnel Diode — Ultimate Colors](/icons/download/electronics-tunnel-diode--19666.md) (Pro)
- [Electronics Tunnel Diode — Ultimate Regular](/icons/download/electronics-tunnel-diode--9068.md) (Pro)
- [Electronics Tunnel Diode — Ultimate Light](/icons/download/electronics-tunnel-diode--8337.md) (Pro)

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