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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BV DSS – the breakdown voltage between the Drain and the Source terminals when the gate is transistpr to the source. The original transistor might need special ordering, or be discontinued and unavailable. The V EB rating isn’t usually a factor in choosing a substitute transistor. Field-effect transistors come in three basic types: Knowing how to substitute an alternate transistor type can speed up your repair, or make an otherwise impossible repair possible.

Minimum and maximum values are usually given. V CB is always equal to or greater than V CE and you can use either of these maximum voltages to compare transistors. Rransistor find that fewer devices need to be stocked, and turnaround time can be reduced. Maximum Power, called P Dis the overall power a transistor can dissipate, through heat, without burning up.

Small, TO or TO transistors, depending on their fabrication, can handle between about and mA. During an avalanche, electrons in s2c9014 P-N transition regions are accelerated to energies so high that they hit bound electrons with enough force datsaheet free them, creating additional charge carriers and greatly multiplying the transistor current.

This is the same spec used for bipolar transistors. At the maximum voltage, also called a breakdown voltage BVelectrons begin to avalanche in the transistor.


It’s the direct current that flows into the drain terminal when the gate to source voltage is zero.

Some TO numbers are shown here:. Just use a bit of spaghetti tubing on the leads to keep them from touching each other. In each of these ratings, the 3rd terminal is assumed to be electrically open unconnected.

This is the only spec you can actually see.

C9014 Datasheet, 2SC9014 PDF – NPN 50V TR – Usha

It’s a maximum current rating so choose a substitute with a rating at least as high as the original. A Transistor Outline number, or TOrefers to a transistor’s physical size, shape, and mounting style. You can use either of the above voltages when comparing FETs. You can find transistor specs in data sheets available online. Pick a substitute FET tgansistor a rating at least as high as the original.

V CB – the maximum voltage across the Collector-Base terminals V CE – 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.

In that case, the product’s Service Manual or Parts List might provide you with the transistor type. This rating is used primarily with JFETs. Either the “meat” has extra tranisstor 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.

2SC Datasheet PDF – ETC

Choose a substitute with a rating at least as high as the original. For a depletion-type FET, the tranxistor bias voltage might be 0 V i. Data sheets often specify a minimum or typical value of h FEor else a range of values that applies at a certain collector current I C. BV GSS – the breakdown voltage between the Gate and the Source terminals when the drain is short-circuited to the source.


A junction transistor is a sandwich of “N” and “P” type semiconductors. P D is the overall power the FET can dissipate through heat. They also have double the input voltage drop rransistor there are two semiconductor junctions in series. Just make sure to compare apples with apples. But if the original transistor has a gransistor gain, try to match it.

It’s not a good idea to substitute a Darlington transistor for a non-Darlington type, or vice versa.

2SC Datasheet PDF –

A TO-5 transistor with a P D of 3 watts might be able to dissipate watts with a heat sink. More time is spent figuring out which one to replace and, sometimes, what to replace it with! Current gain is only occasionally significant when choosing a substitute transistor.

The following electrical specs are important when choosing a substitute BJT.

Be sure to substitute a FET of the same type as the original. Then, when you need to pick a substitute for an original transistor, you can quickly home in on all your potential candidates. One of the following breakdown voltages is usually included transistir the specifications for a FET:. Current gain falls off at higher frequencies, so a high-gain transistor can deliver a wider frequency response than a low-gain transistor. Be sure to choose a substitute transistor with a maximum current rating at least as high as the original.

In a depletion type device, I DSS is an on-state current. The transistor outline datashest usually tell you which of the three transistor leads connects to its Base terminal Bits Emitter terminal Eor its Collector terminal C.