PS2861B-1Y-L-A Allicdata Electronics
Allicdata Part #:

PS2861B-1Y-L-A-ND

Manufacturer Part#:

PS2861B-1Y-L-A

Price: $ 0.41
Product Category:

Isolators

Manufacturer: CEL
Short Description: OPTOISOLATOR 3.75KV TRANS 4SO
More Detail: Optoisolator Transistor Output 3750Vrms 1 Channel ...
DataSheet: PS2861B-1Y-L-A datasheetPS2861B-1Y-L-A Datasheet/PDF
Quantity: 1000
600 +: $ 0.37485
Stock 1000Can Ship Immediately
$ 0.41
Specifications
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: 50mA
Voltage - Output (Max): 70V
Series: NEPOC
Input Type: DC
Rise / Fall Time (Typ): 4µs, 5µs
Turn On / Turn Off Time (Typ): --
Current Transfer Ratio (Max): 300% @ 5mA
Current Transfer Ratio (Min): 100% @ 5mA
Voltage - Isolation: 3750Vrms
Number of Channels: 1
Part Status: Active
Packaging: Tube 
Description

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The PS2861B-1Y-L-A is an optoelectronic device designed for isolation and electrical current control. It is a type of optoisolator that utilizes transistor, photovoltaic output and operates on the principle of photovoltaic effect. This optoisolator consists of a light emitter and a light detector which is optically coupled together, providing a high degree of isolation between the input and output side of the device.As the name suggests, the PS2861B-1Y-L-A optoisolator uses a transistor photovoltaic output. Its light source is an LED, which can emit either visible or infrared light. The light is focused onto a photovoltaic cell on the output side. When the light is incident on the photovoltaic cell, it generates a voltage which is proportional to the intensity of the incident light. The generated voltage is then amplified by the transistor and used to drive a load on the output side.The PS2861B-1Y-L-A is generally used for applications requiring electrical isolation such as motors and industrial equipment. It is often used in motor control circuits, where it is used to control the speed or direction of the motor. It can also be used as a current sensor in motor control circuits, where the output voltage is proportional to the motor current.The PS2861B-1Y-L-A is designed to operate in harsh environments and is rated for operation from -25°C to +85°C. It is relatively inexpensive and reduces system cost by reducing the need for interface circuits. It is also compact, measuring just 8.5 x 14.7 x 3.4mm, and can be easily installed in confined spaces.The PS2861B-1Y-L-A is an excellent choice for any application requiring electrical isolation and current control. Its high performance, small size, and low cost make it an attractive solution for a wide range of isolation and current control applications.

The specific data is subject to PDF, and the above content is for reference

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