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.

Author: Dukinos Kakora
Country: Cayman Islands
Language: English (Spanish)
Genre: Automotive
Published (Last): 22 February 2008
Pages: 173
PDF File Size: 15.60 Mb
ePub File Size: 19.69 Mb
ISBN: 880-3-27119-849-4
Downloads: 79785
Price: Free* [*Free Regsitration Required]
Uploader: Nigar

BC Transistor as switch When a transistor is used as a switch it is operated in the Saturation and Cut-Off Region as explained bcc557. Submitted by admin on 26 October A Transistors acts as an Amplifier when operating in Active Region.

BC in smd package datasheet & applicatoin notes – Datasheet Archive

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 hc557 provided to base pin. Features Description Documentation Reviews 0.

Amplifier modules like Audio amplifiers, signal Amplifier etc. As mentioned the biasing current should maximum of 5mA. When uses as an Amplifier the DC current gain of the Transistor can be calculated dafasheet using the below formulae.

Please enter a valid Pincode. Qty Check For Your Pincode: CD is a NPN Transistor dxtasheet should be considered for use in design circuits requiring general p. Current flows in through collector. HTML is not translated!

ST Microelectronics

BC has a gain value of tothis value determines the amplification capacity of the transistor. To bias a transistor datashert have to supply current to base pin, this current I B should be limited to 5mA. BC is a PNP Transistor that should be considered for use in design circuits requiring general pur.

  ADMINISTRAO FINANCEIRA GITMAN PDF

When a transistor is used as a switch it is operated in the Saturation and Cut-Off Region as explained above. BC is a PNP Transistor in SOT23 plastic datashret that should hc557 considered for use in design circuits requiring general purpose switching and amplification. The device is available in a TO package. Of the above types common emitter type is the popular and mostly used configuration. The device consists o. 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.

CD is a PNP Transistor that should be considered for use in design circuits requiring general pu.

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. Current Drains out through emitter.

The combo comprises of TO package heat sink, thermal conductive silicon insulation pad, nut, ins. The value of I B should not exceed mA.

Electrically isolates transistor or other components from the heat-sink to dataasheet thermal conduction b. The transistor can be used for applications. Detailed datasheet for the device can be downloaded from the Documents section.

Some of the configurations 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.

When base current is removed the transistor becomes fully off, this stage is called as the Cut-off Region and the Base Emitter voltage could be around mV. TO Thermal Conduction Transistor Silicone Insulation Pad Electrically isolates transistor or other components from the heat-sink to make thermal conduction b. The maximum amount of current that could flow through the Smx pin is mA, hence we cannot connect loads that consume more than mA using this transistor.

  APUTURE AP TR3C MANUAL PDF

Complete Technical Details can be found at the BC datasheet given at the end of this page. Controls the biasing of datssheet. BFR91 should be considered to be used primarily for design of high-gain, low noise, small-signal amp.

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

IRFZ44 is N-channel enhancement mode standard level field-effect power transistor in a plastic envel. 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 pin. The value of this resistor R B can be calculated using below formulae.

When this transistor is fully biased then it can allow a maximum of mA to flow across the collector and emitter. TL — Programmable Reference Voltage. It can amplify power, voltage and current at different configurations.

BC is a general purpose NPN transistor which should be considered for use in design circuits requ.