What Is Current Transfer Ratio - Ctr= (i c /i f )×100 (%) Figure 13 (current transfer ratio vs. It describes the two main parameters of optocouplers and is obtained by dividing the output current of the transistor by the forward current of the emitting diode and converting the result in a percentage value. It is defined by the following formula. Web what is the ctr (current transfer ratio)? The ctr indicates the current efficiency between the input and the output in a photocoupler. This ratio is obtained by dividing the output side current ic by the input side current if (ctr = ic/if × 100), and it is expressed in %. Web looking at the datasheet, it looks like the current transfer ratio is also dependent on the forward current as well as the voltage. Web the current transfer ratio (ctr) refers to the ratio of the collector current at the output side i c to the input current passed to the led at the input side i f expressed as a percentage. Web ctr is the abbreviation for current transfer ratio.
Web looking at the datasheet, it looks like the current transfer ratio is also dependent on the forward current as well as the voltage. Ctr= (i c /i f )×100 (%) Web ctr is the abbreviation for current transfer ratio. Web the current transfer ratio (ctr) refers to the ratio of the collector current at the output side i c to the input current passed to the led at the input side i f expressed as a percentage. This ratio is obtained by dividing the output side current ic by the input side current if (ctr = ic/if × 100), and it is expressed in %. Web what is the ctr (current transfer ratio)? It describes the two main parameters of optocouplers and is obtained by dividing the output current of the transistor by the forward current of the emitting diode and converting the result in a percentage value. Figure 13 (current transfer ratio vs. The ctr indicates the current efficiency between the input and the output in a photocoupler. It is defined by the following formula.