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Unintended Usage include atomic energy control instruments, airplane or. I’m quite ignorant with transistors so I’d need help to make this transistor to work as a switch because myself I’m hitting my head into the wall since friday. No license is granted by implication or otherwise under any patents or other rights of.

Mar 3, 9.

It is very unlikely that the resistor is bad – they typically get fat and brown when they open. We don’t know if the 5V signal is still 5V when loaded. I am checking with my tester and there is never current through R1 voltage between sides of it it’s always 0 no matter the input, so i wander how can the current reach the base?? V CEO V. The transistor can also be checked by removing it from the circuit and using an ohm-meter: Aug 8, Toshiba assumes no liability for damage or losses.

The resistor can be checked by removing it from the circuit and using an ohm-meter. V CBO V. C23883 stand by my assesment of Shocwaver’s requirements for a switching transistor also as in another thread on a similar subject. You May Also Like: With 0V-4V drive 1KHz.


I’m starting to think that this bjt is burned. It’s the voltage given from the pins of a PC parallel port and this voltage changes depending on the load it’s driving, so i guess the right question for the base should be: Is “R1” the base resistor?

Feb trznsistor, 0.

This is how I envisioned the circuit: Transistoor 3, 8. Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.

No responsibility is assumed by TOSHIBA transietor any infringements of patents or other rights of the third parties which may result from its use. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Do you already have an account? Or even as I tried from beginning 4.

Mar 3, Posted by santonel in forum: Since the diode voltage of the dtasheet junction is generally about 0. Please use these products in this document in compliance with all applicable laws and regulations. Without a schematic, “R1” and “R2” are meaningless labels. Mar 2, 3 c3283. Quote of the day. Dec 20, 10, 1, Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress.

datasheer Yes, my password is: Infrared Capabilities Remote controls for electronics often use IR infrared radiation in a very precisely coded sequence for channel surfing, volume adjustments, and more. Mar 2, 1. The bjt is of course in common emitter configuration.


2SC2383Y Datasheet, Equivalent, Cross Reference Search

May 16, 5, 8. Similar to what veritas has explained: Then a darlington driver transistor must replace the ordinary transistor.

Solar Powered Security Light In this teardown, we will look at the internals of a motion-activated light which contains its own solar charging system. Mar 3, 7. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in datasehet a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property.

The C xstr has a minimum gain of How can i calculate the resistor between the input and the base and the resistor between supply and collector?

Mar 2, 4.

2SC Datasheet(PDF) – Toshiba Semiconductor

Mar 2, 2. I’m burning my brain. I guess I attempted to establish what he was talking about in my first response. If you don’t care whether the load you’re driving is sinking trandistor or mA, and it’s only important that it doesn’t exceed a maximum of mA, just choose R2 such that no more than mA can flow through it. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook. The attached simulation diagram “sim” shows a circuit using the values I derived, the results are in the “res” file and “zoom” shows the low output relative to ground a few tenths of a volt as should be expected.