Part Number: BF484
Function: Vcbo = -250V, -100mA, PNP Transistor
Package: TO-92 Type
Manufacturer: Philips Semiconductor
Image and pinout
Description:
This is 250V, 100mA, Silicon Planar epitaxial PNP Transistor.
A PNP transistor is a type of bipolar junction transistor (BJT) that has a “positive-negative-positive” (PNP) configuration. The term “PNP” refers to the polarities of the three regions in the transistor: the P-type base, the N-type collector, and the P-type emitter.
PNP transistors operate as current-controlled current sources and can be used for amplification or switching applications. In a common-emitter configuration, a PNP transistor amplifies the input current applied to the base terminal, producing an amplified output current at the collector terminal.
Specifications
1. Collector-base Capacitance-Max : 4.0 pF
2. Collector Current-Max (IC) : 0.1 A
3. Collector-emitter Voltage-Max : 250 V
4. Configuration : SINGLE
5. DC Current Gain-Min (hFE) : 50.0
Applications:
1. Video output stages of black-and-white and colour television receivers.
BF484 Datasheet PDF
