Do not expose it to heat over 150 centigrade and below -60 Centigrade. Use a suitable base resistor which will limits the base current to its required level. ![]() To safely run this transistor in your circuit or electronic projects do not operate this transistor from voltage higher than 25V and do not operate any load more than 1500mA or 1.5A. ![]() It can also be used as amplifier in small amplification stages or as a separate small signal amplifier. 1500mA is enough to handle variety of loads for example relays, LEDs, bulbs etc. You can use it as a switch in electronic circuits to switch on loads under 1500mA. S8050 transistor is a general purpose transistor, it is a perfect transistor to perform small and general tasks in electronic circuits. The max gain value shows the max amplification of a signal you can achieve from a transistor in an electronic circuit. The normal gain value of the transistor is 85 and the maximum gain value is 300. The maximum voltage this transistor can allow through its collector and emitter pins is 20V, therefore you can only use this transistor in circuits which operate under 25V. Therefore we can only drive loads which are in 1500mA limit. Its collector current is 1.5A or 1500mA so it can allow maximum current of 1500mA through its collector and emitter pins. This transistor is designed for audio amplification and wide variety of general purpose uses in electronic circuits, like switching applications. S8050 Transistor Explained / Description: Replacement and Equivalent: SS9013, SS9014, and 2N5551 are the direct pin replacements of S8050 S8050 Transistor Explained / Description: S8050 is a commonly used NPN transistor. SS9013, SS9014, and 2N5551 are the direct pin replacements of S8050 Max Storage & Operating temperature Should be: -65 to +150 Centigrade.Minimum & Maximum DC Current Gain (h FE): 45 – 300 S8050-H Datasheet, Equivalent, Cross Reference Search Type Designator: S8050-H SMD Transistor Code: J3Y Material of Transistor: Si Polarity: NPN Maximum Collector Power Dissipation (Pc): 0.Max Collector-Base Voltage (V CB): 4 0V.Max Collector-Emitter Voltage (V CE): 25V.Max Collector Current(I C): 1.5A or 1500mA.If you are designing a PCB or Perf board with this component then the following picture from the S8550 Datasheet will be useful to know its package type and dimensions.Advertisements Features / technical specifications: A simple circuit diagram of the Class B amplifier with the using the S8050 is shown below. Like here the NPN transistor will be S8050 and its equivalent PNP transistor will be S8550. Note: Complete Technical Details can be found at the BC547 datasheet given at the end of this page. By complimentary it means that we need a NPN transistor and its equivalent PNP transistor. Continuous Collector current (I C) is 100mA. It is very simple to construct and requires two identical complimentary transistors operate. So let us discuss how that is done.Ī push pull amplifier, commonly known as Class B amplifier is type of multistage amplifier commonly used for audio amplification of loudspeakers. When base current is removed the transistor becomes fully off, this stage is called as the Cut-off Region.Īs mentioned in the features the S8550 transistor is commonly used in push pull configuration with Class B amplifier. This stage is called Saturation Region and the typical voltage allowed across the Collector-Emitter (VCE) or Collector-Base (VCB) could be 20V and 30V respectively. When this transistor is fully biased then it can allow a maximum of 700mA to flow across the collector and emitter. Since it is very high it is normally used for amplification purposes. It has a maximum gain value of 300 this value determines the amplification capacity of the transistor normally S8550. S8550 is a PNP transistor hence the collector and emitter will be left open (Reverse biased) when the base pin is held at ground and will be closed (Forward biased) when a signal is provided to base pin. Note: Complete Technical Details can be found at the S8550 transistor datasheet given at the end of this article. Commonly used as Class B Push-pull transistors.Collector-Emitter voltage (VCEO) is -25 V.Continuous Collector current (IC) is 500mA. ![]()
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