BC557 SMD DATASHEET PDF

BC ON Semiconductor / Fairchild Bipolar Transistors – BJT PNP V mA HFE/ datasheet, inventory, & pricing. BC BC VCEO. − − − Vdc. Collector – Base Voltage. BC BC BC dimensions section on page 6 of this data sheet. ORDERING. BC Transistor Datasheet pdf, BC Equivalent. Parameters and Characteristics.

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The value of this resistor R B can be calculated using below formulae. TL — Programmable Reference Voltage. Please enter a valid Pincode.

ST Microelectronics

IRFZ44 is N-channel enhancement mode standard level field-effect power transistor in a plastic envel. Detailed datasheet for the device can be downloaded from the Documents section. CD is a PNP Transistor that should be considered for use in design circuits requiring general pu.

HTML is not translated! BC is a general purpose NPN transistor which should be considered for use in design circuits requ. Some of the datashret used in amplifier circuits are Common emitter amplifier Common collector amplifier Common base amplifier Of the above types common emitter type is the popular and mostly used configuration.

BFR91 should be considered to be used primarily for design of high-gain, low noise, small-signal amp. BC has a gain value of tothis value determines the amplification capacity of the transistor. To bias a transistor we have to supply current to base pin, this current I B should be limited to 5mA.

Current Drains out through emitter. If you are designing a PCD or Perf board with this component then the following picture from the BC Datasheet will be useful to know its package type and dimensions. As discussed a transistor will act as an Open switch during Forward Bias and as a Closed switch during Reverse Bias, this biasing can be achieved by supplying the required amount of current to the base datassheet.

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BC is a PNP transistor hence the collector and emitter will be closed Forward biased when the base pin is held at ground and will be opened Reverse biased when a signal is provided to base pin.

BC is a PNP Transistor that should be considered for use in design circuits requiring general pur. The maximum amount of current that could flow through the Collector pin is mA, hence we dayasheet connect loads that consume more than mA using this transistor.

TO Thermal Conduction Transistor Silicone Insulation Pad Electrically isolates dataasheet or other components from the heat-sink to make thermal conduction b. Anything more than 5mA will kill the Transistor; hence a resistor is always added in series with base pin.

BC Datasheet, Equivalent, Cross Reference Search. Transistor Catalog

Current flows in through collector. Electrically isolates transistor or other components from the heat-sink to make thermal conduction b. The transistor can be used for applications. It can amplify power, voltage and current at different configurations. BC is a PNP Transistor in SOT23 plastic package that should be considered for use in design circuits requiring general purpose switching and amplification.

CD is a NPN Transistor that should be considered for use in design circuits requiring general p. When this transistor is fully biased then it can allow a maximum smf mA to flow across the collector and emitter.

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When a transistor is used as a switch it is operated in the Saturation and Cut-Off Region as explained above.

Features Description Documentation Reviews 0. Submitted by admin on 26 October The value of I B should not exceed mA.

BC Datasheet(PDF) – NXP Semiconductors

A Cb557 acts as an Amplifier when operating in Active Region. Of the above types common emitter type is the popular and mostly used configuration. The device consists o. Amplifier modules like Audio amplifiers, signal Amplifier etc. When base current is removed the transistor becomes amd off, this stage is called as the Cut-off Region and the Base Emitter voltage could be around mV. Controls the biasing of transistor. Complete Technical Details can be found at the BC datasheet given at the end of this page.

The combo comprises of TO package heat sink, thermal conductive silicon insulation pad, nut, ins. As mentioned the biasing current should maximum of 5mA. The device is datasbeet in a TO package. When uses as an Amplifier the DC current gain of the Transistor can be calculated by using the below formulae. Description BC is a PNP Transistor in SOT23 plastic package that should be considered for use in design circuits requiring general purpose switching and amplification.

BC Transistor as switch When a transistor is used as a switch it is operated in the Saturation and Cut-Off Region as explained dmd. Qty Check For Your Pincode: