PS2861-1-F3-X5-A

Output Type:	Transistor
Supplier Device Package:	4-SOP
Package / Case:	4-SOIC (0.173", 4.40mm Width)
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:	40mA
Voltage - Output (Max):	40V
Series:	NEPOC
Input Type:	DC
Rise / Fall Time (Typ):	4µs, 5µs
Turn On / Turn Off Time (Typ):	--
Current Transfer Ratio (Max):	400% @ 5mA
Current Transfer Ratio (Min):	50% @ 5mA
Voltage - Isolation:	2500Vrms
Number of Channels:	1
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Optoisolators - Transistor, Photovoltaic Output

Optoisolators are a technology used to isolate two circuits for better electrical performance and to enhance safety. Sometimes referred to as optical couplers or optocouplers, optisolators are available in various configurations, such as Transistor, Photovoltaic Output. PS2861-1-F3-X5-A is a typical example of these optoisolators.

Application Field

PS2861-1-F3-X5-A are widely used in various industrial control applications, such as programmable logic controllers (PLCs), medical equipment, factory automation systems, motor control, AC/DC motor driver systems, and power supplies, The unique characteristics of such optoisolators make them suitable for harsh environments, providing accurate and reliable isolation performance.

Working Principle

PS2861-1-F3-X5-A is designed as a one-channel optoisolator with an integrated IC and phototransistor output. It works by utilizing the phototransistor, which is a light-sensing device. An electrical current is used to energize the light-emitting diode (LED) inside the device, which, in turn, illuminates a light-sensitive surface. The photon energy generated is converted by the phototransistor into a voltage drop, which is then amplified by the integrated IC and sent as an output signal.The PS2861-1-F3-X5-A optoisolator is designed to provide a strong transceiver isolation performance up to 5500 volts RMS and is suitable for high-voltage application areas. Furthermore, its high response speed, low power consumption, and high common-mode transceiver voltage are beneficial for industrial applications.

Advantages of PS2861-1-F3-X5-A

PS2861-1-F3-X5-A offers several advantages to users, including but not limited too:

• Cost-effective and reliable isolation performance
• Strong transceiver isolation performance
• High response speed
• Low power consumption

Conclusion

PS2861-1-F3-X5-A is a popular optoisolator suitable for a range of industrial control applications. Its unique characteristics make it a suitable choice for harsh environments. Additionally, its low power consumption and strong transceiver isolation performance make it an ideal choice for applications where reliability is of paramount importance.

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