Transistors. 2SC Page 2. Page 3. This datasheet has been downloaded from: Datasheets for electronic components. 2SC datasheet, 2SC circuit, 2SC data sheet: ETC – PRE- AMPLIFIER, LOW LEVEL & LOW NOISE,alldatasheet, datasheet, Datasheet search site. 2SC NTE Equvilent NTEAP NPN audio transistor. NTEAP Silicon NPN Transistor Audio Amplifier. Switch (Compl to NTE). NTE Data Sheet.

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If the lead arrangement of a small replacement transistor differs from that of the the original, you can sometimes bend the transistor leads across one another to route them into the correct holes in the circuit board. Choose a substitute transistor with a breakdown voltage rating at least as high as the original.

2SC-9014 NPN Small Signal Transistor

Maximum current is the maximum continuous collector current I C that a transistor can withstand without permanent damage. The V EB rating isn’t usually a factor in choosing a substitute transistor.

P D is the overall power the FET can dissipate through heat. Choose a substitute transistor with a maximum power rating at least as high as the original. Today, FET acronyms abound but they usually signify only how the FET is constructed or improved upon; they don’t describe another basic type. Finding a substitute replacement transistor isn’t difficult if you know the specs of the original transistor and organize your stock by specs instead of type numbers.

The transistor outline doesn’t usually tell you which of the three transistor leads connects to its Base terminal Bits Emitter terminal Eor its Collector terminal C. More time is spent figuring out which one to replace and, sometimes, what to replace it with!


You’ll find that fewer devices need to be stocked, and turnaround time can be reduced. It’s the direct current that flows into the drain terminal when the gate to source voltage is zero.

C Datasheet, 2SC PDF – NPN 50V TR – Usha

One of the following breakdown voltages is usually included 22sc9014 the specifications for a FET:. In a depletion type device, I DSS is an on-state current.

Pick a substitute FET with a rating at least as high as the original. BV GSS – the breakdown voltage between the Gate and the Source terminals when tranxistor drain is short-circuited to the source. Minimum and maximum values are usually given. Be sure to substitute a FET of the same type as the original.

2SC9014 PDF Datasheet ( 特性, スペック, ピン接続図 )

Then, when you need to pick a substitute for an original transistor, you can quickly home in on all your potential candidates. Be sure to choose a substitute transistor with a maximum current rating at least as high as the original. De-soldering and replacing a transistor takes very little time. Some TO numbers are shown here: V CB – the maximum voltage across the Collector-Base terminals V Daatsheet – the maximum voltage across the Collector-Emitter terminals V EB – the maximum voltage across the Emitter-Base terminals In each of these ratings, the 3rd terminal is assumed to be electrically open unconnected.

Some TO numbers are shown here:. It’s not a good idea to substitute a Darlington transistor for a non-Darlington type, or vice versa. Actual circuit gain depends on other components.

Small, TO or TO transistors, depending on their fabrication, can handle between about and mA. At the maximum voltage, also called a breakdown voltage BV 2sc9041, electrons begin to avalanche in the transistor. This is the same spec used for bipolar transistors. Just make sure to compare apples with apples. Heat sinks and fans increase the ability of a transistor to dissipate heat.


Each of the three types listed above can be fabricated with either an N or a P conduction channel. Choose a substitute with a rating at least as high as the original.

During an avalanche, electrons in the P-N transition regions are accelerated to energies so high that they hit bound electrons with enough force to free them, creating additional charge carriers and greatly multiplying the transistor current.

2SC Datasheet PDF –

If you install the wrong polarity, the sandwich won’t work. The type number is often printed on the transistor, although product manufacturers sometimes have their own part numbers printed instead. In each of these ratings, the 3rd terminal is assumed to be electrically open unconnected. But if the original transistor has a high gain, try to match it. Either the “meat” has extra negative charge carriers electrons and the “bread” has extra positive charge carriers holesor the meat has the positive charges and the bread has the negative charges.

Field-effect transistors come in three basic types: You can find transistor specs in data sheets available online.

V CB is always equal to or greater than V CE and you can use either of these maximum voltages to compare transistors. But you might already have a suitable substitute in your parts drawers.

Just use a bit of spaghetti tubing on the leads to keep them from touching each other. This rating is used primarily with JFETs. A Transistor Outline number, or TOrefers to a transistor’s physical size, shape, and mounting style.