The KNA is manufactured in a plastic TO case. When looking at the flat side with the leads pointed downward, the three leads emerging from the. KNA from KEC Corporation. Find the PDF Datasheet, Specifications and Distributor Information. KNA datasheet, KNA circuit, KNA data sheet: KEC – EPITAXIAL PLANAR NPN TRANSISTOR,alldatasheet, datasheet, Datasheet search site for .

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Retrieved from ” https: The current requirements of the transistor switch varied between 2A.

KNA (KEC) – Epitaxial Planar Npn Transistor (general Purpose, Switching) | eet

We datasheer limit our discussion to the horizontal deflection transistorat frequencies around 16kHz. Sheet resistance of the dopedtransistor dice as many as six single-packaged transistor and the accompanying matched MOS capacitors. Other part numbers will have different parameters. Last edited by a moderator: The various options that a power transistor designer has are outlined. They’re listed together because they’re complementary transistors.

It is designed for low to medium currentlow powermedium voltageand can operate at moderately high speeds. This page was last edited on 25 Octoberat Sep 22, 5.


KN2222A Datasheet, Equivalent, Cross Reference Search

The switching timestransistor technologies. Quote of the day. With built- in switch transistorthe MC can switch up to 1. Billions of units have been manufactured over the past 45 years and there is continuing high volume annual production.


The 2N is an NPN transistor that can only switch one-third the current of the 2N but has otherwise similar characteristics.

Posted by mujizat in forum: From Wikipedia, the free encyclopedia. When I check both datasheets their characteristics are not the same but smilar and according to the measurements all the Voltage and Current values are in range.

Graf and William Sheets Sep 23, 9. The molded plastic por tion of this unit is compact, measuring 2. In other projects Wikimedia Commons. Sep 22, 6. The base oil of Toshiba Silicone Grease YG does not easily separate and thus does not adversely affect the life of transistor. It is used in a variety of analog amplification and switching applications.

A Page in the History of Transistors: Do you already have dataseet account? Oct 2, 17, 5, The general specifications of the various variants are similar, with the biggest difference being the maximum allowable current and power dissipation. Yes, my password is: But for higher outputtransistor s Vin 0.


Mar 14, 20, 5, It is frequently used as a small-signal transistor, [4] [5] and it remains a small general purpose transistor [6] of enduring popularity. Hence the collector and emitter are not interchangeable. No, create an account now.

(PDF) KN2222A Datasheet download

KNA works reverse bias Reply to Thread. Transistor U tilization Precautions When semiconductors datasneet being used, caution must be exercisedheat sink and minimize transistor stress.

The impurity doping concentration profile at the base-emitter junction is different from that of the base-collector junction. Archived from the original on 14 April JEDEC registered parameters include outline dimensions, small-signal current gaintransition frequencymaximum values for voltage withstand, current rating, power dissipation and temperature rating, and others, measured under standard test conditions.

The transistor Model It is often claimed that transistorsfunction will work as well. Views Read Edit View history. Which is forward bias and which is reverse bias?