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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You can find transistor specs in data sheets available online. V Datashee is always equal to or greater than V CE and you can use either of these maximum voltages to compare transistors. 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.
In that case, the product’s Service Manual or Parts List might provide you with the transistor type. A junction transistor is a sandwich of “N” and “P” type semiconductors. You’ll find that fewer devices need to be stocked, and turnaround time can be reduced.
Just use a bit of spaghetti tubing on the leads to keep them from touching each other. In a depletion type device, I DSS is an on-state current.
2SC NTE Equivalent NTEAP NPN audio transisto – Wholesale Electronics
But if the original transistor has a high gain, try to match it. Heat sinks and fans increase the ability of a transistor to dissipate heat. Choose a substitute transistor with a breakdown voltage rating at least as high as the original.
The traansistor 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.
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The following electrical specs are important when choosing a substitute BJT. 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. Just make sure to compare apples with apples.
You can organize the transistors into groups of drawers, each dedicated to a particular transistor outline. But you might already have a suitable substitute in your parts drawers.
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. Actual circuit gain depends on other components.
At the maximum voltage, also called a breakdown voltage BVelectrons begin to avalanche in the transistor.
So, altogether, there are six types of field-effect transistors. The V EB rating isn’t usually a factor in choosing a substitute transistor. Current gain falls off at higher frequencies, so a high-gain transistor can deliver a wider frequency response than a low-gain transistor. Knowing how to substitute an alternate transistor type can speed up your repair, or make an otherwise impossible repair possible. It’s not a good idea to substitute a Darlington transistor for a non-Darlington type, or vice versa.
Be sure to choose a substitute transistor with a maximum current rating at least as high tgansistor the original.
It’s the direct current that flows into the drain terminal when the gate to source voltage is zero. A Transistor Outline number, or TOrefers to a transistor’s physical size, shape, and mounting style. They also have double the input voltage drop since there are two semiconductor junctions in series. If you don’t have that particular type, a transistor cross-reference guide can sometimes help you to find a compatible, generic part. The first spec to consider is the Transistor Outline. Some TO numbers are shown here:.
This is the same spec used for bipolar transistors. If the lead arrangement of a small replacement transistor differs from that of the the original, you trabsistor sometimes bend the transistor leads across one another to route them into the correct holes in the circuit board.
2N / BC / PN / 2N NPN Transistor – NTEAP
Current gain is only occasionally significant when choosing a substitute transistor. BV DSS – the breakdown voltage between the Drain and the Source terminals when the gate is short-circuited to dwtasheet source. The original transistor might need special ordering, or be discontinued and unavailable. Small, TO or TO transistors, depending on their fabrication, can handle between about and mA.
Be sure to substitute a FET of the same type as the original. Field-effect transistors come in three basic types: This is the only spec you can actually see.
(PDF) 2SC9014 Datasheet download
One of the following breakdown voltages is usually included in the specifications for a FET:. Then, when you need to pick a substitute for an original transistor, you can quickly home in on all your potential candidates.
One measure of gain, called h FEis often used for comparing transistors.