| Allicdata Part #: | LTV-817-C-ND |
| Manufacturer Part#: |
LTV-817-C |
| Price: | $ 0.00 |
| Product Category: | Isolators |
| Manufacturer: | Lite-On Inc. |
| Short Description: | OPTOISOLATR 5KV TRANSISTOR 4-DIP |
| More Detail: | Optoisolator Transistor Output 5000Vrms 1 Channel ... |
| DataSheet: |  LTV-817-C Datasheet/PDF |
| Quantity: | 1000 |
| Series: | -- |
| Packaging: | Tube |
| Part Status: | Active |
| Number of Channels: | 1 |
| Voltage - Isolation: | 5000Vrms |
| Current Transfer Ratio (Min): | 200% @ 5mA |
| Current Transfer Ratio (Max): | 400% @ 5mA |
| Turn On / Turn Off Time (Typ): | -- |
| Rise / Fall Time (Typ): | 4µs, 3µs |
| Input Type: | DC |
| Output Type: | Transistor |
| Voltage - Output (Max): | 35V |
| Current - Output / Channel: | 50mA |
| Voltage - Forward (Vf) (Typ): | 1.2V |
| Current - DC Forward (If) (Max): | 50mA |
| Vce Saturation (Max): | 200mV |
| Operating Temperature: | -30°C ~ 110°C |
| Mounting Type: | Through Hole |
| Package / Case: | 4-DIP (0.300", 7.62mm) |
| Supplier Device Package: | 4-DIP |
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Optoisolators are devices used to isolate an input electrical signal from an output electrical signal. This isolation is usually necessary to prevent interference of the two circuits. The LTV-817-C is a very popular optoisolator that uses a transistor and photovoltaic output. It is used in many different applications and in a variety of industries.
Application Fields
The LTV-817-C has a wide range of applications, including medical, automotive, industrial, and consumer products. In the medical field, it is used to protect patient information from interference by electrical signals. It is also used in automotive applications for airbag systems, control systems, and anti-lock brakes. Industrial applications include power systems, generators, and robotics. The LTV-817-C is also used in consumer products such as cell phones, gaming systems, and home security systems.
Working Principle
The LTV-817-C optoisolator utilizes a transistor and photovoltaic output. The device consists of an input side and an output side. The input side consists of an LED light source, which is placed opposite a photodetector. This photodetector is a transducer that absorbs light and converts it into electrical signals. When a voltage is applied to the LED, it emits light which illuminates the photodetector. The photodetector in turn, produces an electrical signal which is amplified and fed to the output.
The output side of the optoisolator is made up of a transistor, which is responsible for transferring the electrical signals from the photodetector to the output. The transistor contains two terminals, the base and the emitter. The base of the transistor is connected to the photodetector, while the emitter is connected to the output circuitry. When the photodetector is illuminated, it causes a change in the electric potential between the base and the emitter. This change in electric potential is used to produce the output signal.
The LTV-817-C optoisolator can provide isolation up to 5000 volts. It is a reliable and robust device that is used in a variety of applications. This optoisolator is ideal for industrial and medical applications that require electrical isolation. It is also suitable for use in automotive and consumer electronic applications.
The specific data is subject to PDF, and the above content is for reference
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