PS2703-1-V-A

Output Type:	Transistor
Supplier Device Package:	4-SOP
Package / Case:	4-SMD, Gull Wing
Mounting Type:	Surface Mount
Operating Temperature:	-55°C ~ 100°C
Vce Saturation (Max):	300mV
Current - DC Forward (If) (Max):	50mA
Voltage - Forward (Vf) (Typ):	1.1V
Current - Output / Channel:	30mA
Voltage - Output (Max):	120V
Series:	NEPOC
Input Type:	DC
Rise / Fall Time (Typ):	10µs, 10µs
Turn On / Turn Off Time (Typ):	--
Current Transfer Ratio (Max):	400% @ 5mA
Current Transfer Ratio (Min):	50% @ 5mA
Voltage - Isolation:	3750Vrms
Number of Channels:	1
Part Status:	Active
Packaging:	Tube

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Optoisolators - Transistor, Photovoltaic Output

The PS2703-1-V-A is an optocoupler that is used as a transformer/isolation device between two isolated circuits. It acts as an electrical insulator between two isolated circuits, allowing a voltage or current to increase one circuit without affecting the other. The device works by transforming the electrical signal into an optical signal, then isolating the two signals by use of an LED light source and a phototransistor in opposing circuitry. The PS2703-1-V-A is a single-channel, one-way isolation device. It is composed of a photovoltaic element illuminated by an LED light source, a phototransistor, and a photodiode. The voltage and/or current increase from the photovoltaic element to the phototransistor, which detects the light signal and passes the voltage and/or current increase onto the isolated circuit.The PS2703-1-V-A application field consists mainly of controlling electrical signals over a wide range. It is used in many industries such as medical equipment, industrial machinery, and automotive control systems. In these application fields, the optocoupler is used to keep different parts of a system isolated from each other. This ensures that the current or voltage in one part of the system will not affect the other parts, which would otherwise be at risk of being corrupted.In addition to industrial control systems, the PS2703-1-V-A is also used in home appliances. It is used in modern washing machines, refrigerators, and dishwashers, among others. In these devices, the optocoupler is used to keep the control system separate from the appliance’s integrated circuit, protecting it from possible interference. The PS2703-1-V-A works by taking in an electrical input and converting it to an optical signal, which can be passed from one circuit to the other without risk of interference. The PS2703-1-V-A is composed of a LED light source, a phototransistor, and a photodiode. The LED light source emits light which is detected by the phototransistor, which acts as a switch to pass on the input to the photodiode. The photodiode then converts the input into an electrical signal, which can be passed onto the isolated circuit.In summary, the PS2703-1-V-A is a one-way optocoupler transformer used in a variety of applications. It is used to isolate two circuits from electrical interference and to pass electrical signals through from one circuit to the other without risk of interference. It is composed of a LED light source, a phototransistor, and a photodiode. It is used in many applications such as industrial machines, home appliances, and medical equipment.

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