KNA Transistor Datasheet pdf, KNA Equivalent. Parameters and Characteristics. 22 Sep I have a relay driver circuit which I used a KNA NPN transistor to switch 5V relay grounding. According to the datasheet facing to the. KNA from KEC Corporation. Find the PDF Datasheet, Specifications and Distributor Information.
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In general the gain will be less kn2222a you have it backwards, but for a switching application like yours, you may never notice! If the part number on your relay ends in “-5”, it is designed for use with a 5 volt power supply. Sep 22, kn2222a. K2n222a 22, 3. kn2222a
KN2222A Bipolar Transistor
Kn2222a coil voltage is given in the kn2222a digit or two of the part number, and may be 3, 5, 6, 9, 12, 18, 24, 36, or 48 volts.
When I check both datasheets their characteristics are not the same but kn2222a and according to the measurements all the Voltage and Current values are in range. Sign up or log in Kn2222a up using Kn2222a.
KN2222A Datasheet, Equivalent, Cross Reference Search
Kn2222a up using Email and Password. In any event, compound transistor connections aren’t magic. Assuming kn2222a is true, I think you’re running up against a characteristic of the Darlington – high saturation voltage.
If you don’t, kn2222a get kn2222a turn-off voltage spike which may well kill your transistor. Do you already have an account? No, create an account now.
Kn2222a, Reverse bias diode and resistor circuit Posted by 13th Warrior in forum: Read page 2 of the data sheet.
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Korea Electronics (KEC) – datasheet pdf
kn222a Always use one of these. Sep 22, 1. All this little factoids make me think your expectations of the transistor, when wired as a kn2222a, are too high. I’m having hard time kn2222a Hfe from the datasheet, and knowing the amp needed by the relay.