RecursosCommon electrical symbols (IEC 60617)
NPN avalanche transistor symbol (DWG block)
NPN avalanche transistor is a ready-to-use AutoCAD block named IEC_TRANSISTOR_AVALANCHE in the Common electrical symbols (IEC 60617), group “Semiconductors”. It carries 8 attributes, 2 of them visible, so it works in equipment lists and BlockSync exports.
Block details
| Block name | IEC_TRANSISTOR_AVALANCHE |
|---|---|
| Library | Common electrical symbols (IEC 60617) |
| Group | Semiconductors |
| Standard | IEC 60617 |
| Attributes | 8 attributes, 2 visible |
Attributes
Visible on the drawing: TAG, TYPE.
Hidden, they carry the data for schedules: VOLTAGE, CURRENT, PACKAGE, MANUFACTURER, PART_NO, DESC.
Export the attributes of every copy in a drawing to Excel with BlockSync, check them and write the corrections back in one run.
How to use it
- Download the ZIP and unzip it. It holds one DWG with the block IEC_TRANSISTOR_AVALANCHE.
- Open the DWG and copy the block into your drawing, or insert it from the DWG with INSERT.
- Double-click a copy to fill in the tag and the other attributes.
The symbol is our own drawing after the common form of IEC 60617, not a certified copy. The library page explains how the symbols relate to the standard.
Names in other languages
The same symbol under its name in the other site languages.
- inglês
- NPN avalanche transistor
- chinês simplificado
- NPN 雪崩晶体管
- chinês tradicional
- NPN突崩電晶體
- japonês
- NPNアバランシェトランジスタ
- coreano
- NPN 애벌런치 트랜지스터
- alemão
- NPN-Lawinentransistor
- francês
- Transistor NPN à avalanche
- italiano
- Transistor NPN a valanga
- espanhol
- Transistor NPN de avalancha












