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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Select a substitute with the same general range of values.

You’ll find that fewer devices need to be stocked, and turnaround time can be reduced. Be sure to choose a substitute transistor with a maximum current rating at least as high as the original. They datasheet have double the input voltage drop since there are two semiconductor junctions in series. Each of the three tansistor listed above can be fabricated with either an N or a P conduction channel. If you install the wrong polarity, the sandwich won’t work. For a depletion-type FET, the gate-source bias voltage might be 0 V i.

Some TO numbers are shown here:. Maximum Power, called P Dis the overall power a transistor can dissipate, through heat, without burning up.

At the maximum voltage, also called a breakdown voltage BVelectrons begin to avalanche in the transistor. Current gain falls off at higher frequencies, so a high-gain transistor can deliver a wider frequency response than a low-gain transistor.


One of the following breakdown voltages is usually included in the specifications for a FET:. Transostor of the following breakdown voltages is usually included in the specifications for a FET: More time is spent figuring out which one to replace and, sometimes, what to replace it with!

You can find transistor specs in data sheets available online. Either the “meat” has extra transistr 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. Some TO numbers are shown here: If more than a maximum voltage rating is applied to a transistor, it can be permanently damaged.

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BV GSS – the breakdown voltage between the Gate and the Source terminals when the drain is short-circuited to the source. It’s not a good idea to substitute a Darlington transistor for a non-Darlington type, or vice versa. You can use either of the above voltages when comparing FETs.

P D is the overall power the FET can dissipate through heat. Small, TO or TO transistors, depending on their fabrication, can handle between about and mA. There are three breakdown voltages: A Transistor Outline number, or TOrefers to a transistor’s physical size, shape, and mounting style. It’s a maximum current rating so choose a substitute with a rating at least as high as the original.


Choose a substitute transistor with a breakdown voltage rating at least as high as the original. Heat sinks and fans increase the ability of a transistor to dissipate heat.

De-soldering and replacing a datashret takes very little time. 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.

2SC-9014 NPN Small Signal Transistor

Data sheets often specify a minimum or typical value of h FEor else a range of values that applies trabsistor a certain collector current I C.

V CB is always equal to or greater than V CE and you can use either of these maximum voltages to compare transistors.

Actual circuit gain depends on other components. Be sure to substitute a FET of the same type as the original. Choose a substitute transistor with a maximum power rating at least as high as the original.

But you might already have a suitable substitute in your parts drawers. It’s the direct current that flows into the drain terminal when the gate to source voltage is zero.