What is BC109?
Product Overview. The BC109 from Multicomp Pro are through hole, NPN low power, silicon planar epitaxial transistors in TO-18 metal can package. This device is used for switching and amplification. Collector emitter voltage (Vce) of 25V. Continuous collector current (Ic) of 200mA.
What is the case style and current gain HFE in a BC109 transistor?
|Manufacturer Part No||BC109|
|Transistor Mounting:||Through Hole|
|No. of Pins:||3Pins|
|Transition Frequency ft:||150MHz|
|DC Current Gain hFE:||240hFE|
What is BC107 transistor?
The BC107 and BC107B are silicon planar epitaxial NPN transistors in TO-18 metal case. They are suitable for use in driver stages, low noise input stages and signal processing circuits of television receivers. The PNP complementary types are BC177 and BC177B respectively.
What is multimeter HFE?
hFE is an abbreviation, and it stands for “Hybrid parameter forward current gain, common emitter”, and is a measure of the DC gain of a junction transistor. So on a multimeter, it indicates a mode where the meter can measure (probably crudely), the HFE of a transistor.
How do you read transistor markings?
The typical format for the transistor is a digit, letter and serial number. The first digit is the number of leads minus one. An ordinary bipolar transistor has three leads, so the first digit for it will be 2. The letter N is for semiconductors, so this will be the letter written on a transistor using this system.
What are conditions to have a bipolar transistor on off )?
Here the operating conditions of the transistor are zero input base current ( IB ), zero output collector current ( IC ) and maximum collector voltage ( VCE ) which results in a large depletion layer and no current flowing through the device.
Is BC107 a BJT?
BC107 – Multicomp Pro – Bipolar (BJT) Single Transistor, General Purpose, NPN.
What do The BC107 and BC108 transistors do?
BC107 BC108-BC109 LOW NOISE GENERAL PURPOSE AUDIO AMPLIFIERS DESCRIPTION The BC107, BC108 and BC109 are silicon planar epitaxial NPN transistors in TO-18 metal case.They are suitable for use in driver stages, low noise input stages and signal processing circuits of television receivers.
What are the voltages of the BC109 series?
not present Absolute Maximum Ratings Description Description Symbol BC109 Unit Collector-Emitter Voltage Collector-Emitter Voltage VCEO 25 V V Collector-Base Voltage Collector-Base Voltage VCBO 30 V Emitter-Base Voltage Emitter-Base Voltage VEBO 5.0
What are the electrical characteristics of a BC107 unit?
Dimension Minimum Maximum A 5.24 5.84 B 4.52 4.97 C 4.31 5.33 D 0.40 0.53 E-0.76 F-1.27 G-2.97 H 0.91 1.17 J 0.71 1.21 K 12.70- L 45° BC107/ BC108/ BC109 Low Power Bipolar Transistors Page 2 30/05/05 V1.0 Absolute Maximum Ratings Electrical Characteristics (Ta= 25°C Unless Otherwise Specified) DESCRIPTION SYMBOL BC107 BC108 BC109 UNIT
What is the maximum collector power dissipation in BC109?
BC109 Datasheet, Equivalent, Cross Reference Search. Type Designator: BC109. Material of Transistor: Si. Polarity: NPN. Maximum Collector Power Dissipation (Pc): 0.3 W. Maximum Collector-Base Voltage |Vcb|: 30 V. Maximum Collector-Emitter Voltage |Vce|: 20 V.