2SC Transistor Datasheet pdf, 2SC Equivalent. Parameters and Characteristics. 2SC For Switching Regulators. Features. High breakdown voltage ( VCBOV). Fast switching speed. Wide ASO.. Specifications. Parameter. 2SC Rev.G May DATA SHEET 1 / 6. TO 塑封封装NPN 半导体三极管。Silicon NPN transistor in a TO Plastic Package .

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Analog Layout Finger Size 4. How are you measuring the voltage on that node? You can see it easily in your mobile charger.

How do you get an MCU design to market quickly? No wonder the standby power measured at the plug is about 10W. I think it is such kind of design.

PV charger battery circuit 4. Let me few hours to check with it. You said Base is 0. The same Result with 2SC You have practical experience of this, I have not.

NPN Triple Diffused Planar Silicon Transistor

The transistor should not be able to withstand that voltage. The problem may be that the transformer is dead, or the output is short circuited. I think this volt is generated by the Transformer not by the Transistor. I have darasheet choice of using because in my market – it is impossible to find 2SC to Why the SMPS is not turning on?


Dec 248: What should I do now?? Sorry but I’m completely clueless. At least as far as I can determine Yes, the high voltage is generated by the inductance of the transformer when the transistor switches off. That means a good PSU need 0. Distorted Sine output from Transformer 8. I wish you luck with repairing the power supplies. Or T1 is dead or not being driven properly. With 0,4V on the base of T1 it’s off and it’s perfectly datashert that you have V where you expect 1kV. CMOS Technology file 1.

Part and Inventory Search. ModelSim – How to force a struct type written in SystemVerilog?

AF modulator in Transmitter what is the A? Why there V is not coming there? And this MJE collector also cross more than V!!!

But in some good Power supply 0. Please help me to figure this out In both kind or PSU works perfectly. Dahasheet the problem there?? Then I thought that – it is the problem of Inductance of Transformer. Dec 242: But this SMPS is not turning on.


2SC3150 Datasheet PDF

Do you know what the turns ratio for the transformer is? And I have Repaired many Power Supply with this Nothing wrong with your english. I have attached the schematic below. OK, you know more than I about this.

2SC Datasheet –

Equating complex number interms of the other 6. I have increased the Base voltage to 0. It sounds very bizarre that you are expecting V or more across a transistor rated for V. So, I changed the Transformer also. datasheeg

ATX datzsheet help – i just need a A 12V psu 7. Heat sinks, Part 2: How reliable is it? Digital multimeter appears to have measured voltages lower than expected. Input port and input output port declaration in top module 2.

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