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BC557 is a general purpose transistor and mainly employed for switching and AF (audio frequency) amplifier applications. The BC557 transistor gets on when the Base-Emitter Voltage exceeds 0.55 volts. The Transfer characteristics of the transistor is defined as the relation between the input and output voltage.
- Type: Bi-Polar PNP (BC 557.)
- Collector–Emitter Voltage VCEO: –45Vdc.
- Collector–Base Voltage VCBO : –50Vdc.
- Emitter–Base Voltage VEBO: –5.0 Vdc.
- Collector Current — Continuous IC : –100 ma dc.
- Total Device Dissipation @ TA = 25°C.
- Operating and Storage Junction.
- Temperature Range: –55 to +150 °C.
- 1 Piece-BC557 PNP Transistor
BD140 PNP Bipolar Transistor
₹30.00Add to cart
BD140 is a three layer NPN or PNP device within the working range, the collector current IC is a function of the base current IB, a change in the base current giving a corresponding amplified change in the collector current for a given collector emitter voltage VCE. Technical Features: Low saturation voltage Simple drive requirements …
BC547 NPN Transistor
₹6.00Add to cart
BC547 is an NPN 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. BC547 has a gain value of 110 to 800, this value determines the amplification capacity of the transistor. The …
BC548 NPN Transistor
₹8.00Add to cart
BC548 is a NPN transistor so 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. BC548 has a gain value of 110 to 800, this value determines the amplification capacity of the transistor. The …