○Features. 1) Built-in bias resistors enable the configuration of an inverter circuit without connecting external input resistors (see equivalent circuit). 2) The bias. 2SA Transistor Datasheet pdf, 2SA Equivalent. Parameters and Characteristics. transistor A datasheet, cross reference, circuit and application notes in pdf format.

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We will try to respond as quickly as possible to all questions during normal business hours. This amount is subject to change until you make payment. Often a lower current gain may be acceptable. For additional information, see the Global Shipping Transistog terms and conditions – opens in a new window or tab This amount includes applicable customs duties, taxes, brokerage and other fees.

For example a low power general-purpose transistor is unlikely to work well in a switching application even if it has a high ft or frequency limit. Questions and answers about this item. This amount is subject to change until you make payment.

Результаты поиска для A114

The upper frequency limit for a transistor is normally quoted as its ft. Step by step instructions: Although they are slightly different, for all circuit equivalences of this nature these transistor parameters are the transstor.

Sometimes it is very easy to find out the parameters of a particular transistor yransistor it may be possible to find them on the Internet or in a transistor data book. Learn More – opens in a new window or tab Any international shipping is paid in part to Pitney Bowes Inc.


To be on the safe side, ensure the maximum operating voltage of the replacement transistor is at least twice the rail voltage of the circuit in which it is operating Current gain: Also the package may give an indication of other parameters.


If this is the case, it is necessary to re-visit the way in which the choice of the replacement transistor was made and see if any mistakes were made or look for other parameters that may affect the operation of the transistor circuit.

Choose a transistor with a similar power dissipation: Delivery times may vary, especially during peak periods.

Report item – opens in a new transstor or tab. Fortunately it is normally possible to use a replacement transistor type as there is often a considerable degree of overlap between the q114 of different types of transistor, and by looking at the basic specifications it is normally possible to choose the correct transistor replacements.

Please enter a number less than or equal to It is important to know what type the transistor is because there is a difference in the base emitter forward bias voltage drop. Once the transistor specifications and parameters have been ascertained, it is possible to check for other replacement transistor types with similar parameters that will be able to operate within the circuit in question. Add to watch list. Find out more about the Top-rated seller program – opens in a new window or tab propartworks Learn more – opens in a new window or tab International postage paid to Pitney Bowes Inc.

It is new and in great condition. Add to watch list Remove from watch list. See all condition definitions – opens in a new window or tab Trannsistor item you’ve selected wasn’t added to your cart. trasistor

2SA114 Datasheet, Equivalent, Cross Reference Search

It is necessary to ensure that the replacement transistor can handle the power that it will dissipate within the circuit. Don’t go for a transistor with a much higher Ft as this may increase the risk of oscillation. International postage and import charges paid to Pitney Bowes Inc.


Most transistors are either silicon or germanium. It is usually possible to estimate the frequency of operation. Once the choice of replacement transistor has been made, then it can be installed in the circuit, and the performance checked.

Choosing Transistor Replacements | Electronics Notes

There are items available. Learn more – opens in a new window or tab. Postage cost transisror be calculated. If you have any questions, just send us a message! Postage cost can’t be transiwtor. All these need to be taken into account when choosing a suitable replacement transistor. Thanks for looking and check out my other eBay items!

Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag.

Contact the seller – opens in a new window or tab and request a postage method to your location. In this way it is usually possible to find a suitable replacement transistor. If the original transistor is still working then this can be discovered by measuring the voltage across the base emitter junction when it is forward biased.