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Last updated on: 2026-05-27
Android Apps > Books & Reference > Transistors directory
Transistors directory icon

Transistors directory

1.2
Эдуард Паньков
4.43
477 reviews
100,000+
Downloads
Free

The directory contains 110 thousand transistors with selection by parameters

Not recently updated — last update was on 2022-10-30. This app may no longer be actively maintained.
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About Transistors directory

Transistors directory is a books & reference app developed by Эдуард Паньков.

Download Statistics

Transistors directory has been downloaded 120 thousand times. In the last 30 days, the app was downloaded 280 times.

User Ratings

Transistors directory is rated 4.43 out of 5 stars. The rating is based on 480 ratings.

App Information

Transistors directory is FREE to download. The APK download size is 7.77 MB. The latest version available is 1.2. The last update was on October 30, 2022.

Technical Requirements

Transistors directory requires Android 4.0.3+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2020.

Description
The directory contains all the main categories of transistors: bipolar silicon and germanium transistors, pre-biased bipolar transistors, junction and metal-oxide-semiconductor field effect
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More data about Transistors directory

Price Free to download
Total downloads 120 thousand
Recent downloads 280
Rating 4.43 based on 480 ratings
Ranking Not ranked
Version 1.2
APK size 7.77 MB
Number of libraries 23
Designed for Android 4.0.3+
Suitable for Everyone
Ads Contains ads

App Performance Report

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Transistors directory compared with similar apps

Common keywords of similar apps

Parameters Directory Dual Search Selection Main Pre Biased Field Effect Insulated Gate Igbt Channel Type Characters Table Selected Description Addition Transistors Transistor Bipolar Mosfet Database

Keywords missing from this app

Electronics Calculator Circuit Electronic Capacitors Circuits Calculators Diode Component Components App Pinouts Diodes Resistor Design Theory Filter Electrical Resistors Basic Reference Symbols Analysis Calculations Transformers Students Inductors Tools Series Quick Access Recent Tests Common Transformer Parallel Fast Learning Operation Ai Hobbyists Capacitor Application Information Offline

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Google Play Rating history and histogram

340
68
34
0
34

Downloads over time

Transistors directory has been downloaded 120 thousand times. Over the past 30 days, it has been downloaded 280 times.

Changelog of Transistors directory

  • May 13, 2024Installs100,000+ installs
  • Oct 30, 2022UpdateVersion 1.2
  • Nov 8, 2021Installs50,000+ installs
  • Jul 12, 2020Installs10,000+ installs
  • May 17, 2020Installs5,000+ installs
  • Apr 26, 2020UpdateVersion 1.1
  • Mar 22, 2020Installs1,000+ installs
  • Mar 8, 2020Installs500+ installs
  • Feb 23, 2020Installs100+ installs
  • Feb 9, 2020Installs50+ installs
  • Jan 24, 2020Installs10+ installs
  • Jan 16, 2020New AppVersion 1.0 in BOOKS_REFERENCE for Free
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Developer information for Эдуард Паньков

Эдуард Паньков

edmail@mail.ru

N/A

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Comments on Transistors directory for Android

★★★★☆ Kuda Mzama · Feb 1, 2021
Am an amarture in electronics but very interested I found it handy, contains almost all basic transistors, makes life easier but poor setup in case I just need to randomly browse and compare transistor parameters to incease options.
★★★★★ František Štěpánek · Jul 28, 2020
This is exactly what I was looking for. It containe not only an obsolete transistors but all new transistors.
★★★★★ John Winskie · Feb 26, 2020
Just what I was looking for, a convenient way to look up transistors without having to go to the computer.
★★★★★ kado hamed · Nov 30, 2020
Going goog very goog I have looking for it for long time
★☆☆☆☆ احمد ناصر الوزان · Jun 11, 2021
Bf245 !!!? It's very shameful when I can't find one of the most famous electronic components

Google Play Rankings for Transistors directory

This app is not ranked

Technologies used by Transistors directory

Transistors directory is requesting 6 permissions and is using 24 libraries.

Permissions

Network communication
view network connections, full network access
System tools
run at startup, prevent phone from sleeping
Extra
android.permission.FOREGROUND_SERVICE, com.google.android.gms.permission.AD_ID

Ad network libraries

AdMob Android Library IconAdMob

Social libraries

None found

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