PS2501A-1-L-A

Output Type:	Transistor
Supplier Device Package:	4-DIP
Package / Case:	4-DIP (0.300", 7.62mm)
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 100°C
Vce Saturation (Max):	300mV
Current - DC Forward (If) (Max):	30mA
Voltage - Forward (Vf) (Typ):	1.2V
Current - Output / Channel:	30mA
Voltage - Output (Max):	70V
Series:	NEPOC
Input Type:	DC
Rise / Fall Time (Typ):	3µs, 5µs
Turn On / Turn Off Time (Typ):	--
Current Transfer Ratio (Max):	400% @ 5mA
Current Transfer Ratio (Min):	200% @ 5mA
Voltage - Isolation:	5000Vrms
Number of Channels:	1
Part Status:	Active
Packaging:	Tube

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Optoisolators are components used in different electronic systems. They are used for isolating signals from each other, or for isolating one circuit from another. The PS2501A-1-L-A is a commonly used optoisolator and it is used in various applications.The PS2501A-1-L-A is a transistor, photovoltaic output optoisolator. This device has two major components: a phototransistor and a light-emitting diode (LED). The LED emits light when a voltage is applied across it, due to the photoelectric effect. The light is then absorbed by the phototransistor, which then produces an electrical current, allowing the signal to be transmitted across an isolation barrier.The optoisolator’s most common application is in the field of communications. It is used to electrically isolate the modems, carriers and receivers from each other, preventing electrical interference between them. It is also used in relay applications, where it is employed as an electrically isolated switch.The PS2501A-1-L-A optoisolator has a number of specifications. Its storage temperature range is -20 to +100 C, and operating temperature range is -20 to +85 C. The total power dissipation of the device is 0.3W, with the Led current being 500uA on average. The voltage levels range from 0V to 5V for the LED, which has a forward voltage of 1.4V. The transistor current is 1mA, with a maximum collector current of 2mA and a maximum output current of 200mA. The main advantage of using the PS2501A-1-L-A optoisolator is that it can provide electrical isolation in an application, whilst maintaining accuracy and reliability. This is due to the fact that it uses solid-state components, which do not introduce any noise into the system. Additionally, the device is very low in power consumption compared to other optoisolators, making it ideal for use in battery-powered devices.The PS2501A-1-L-A optoisolator is a very popular device, used in many different applications. Its wide range of specifications and low power consumption make it a cost-effective choice for many applications. In summary, the PS2501A-1-L-A optoisolator is an ideal choice for applications requiring electrical isolation and is a reliable and accurate device.

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