Allicdata Part #: | H11AA8143SD-ND |
Manufacturer Part#: |
H11AA8143SD |
Price: | $ 0.00 |
Product Category: | Isolators |
Manufacturer: | ON Semiconductor |
Short Description: | OPTOISOLATOR 5.3KV TRANS 6-SMD |
More Detail: | Optoisolator Transistor Output 5300Vrms 1 Channel ... |
DataSheet: | H11AA8143SD Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Number of Channels: | 1 |
Voltage - Isolation: | 5300Vrms |
Current Transfer Ratio (Min): | 20% @ 1mA |
Current Transfer Ratio (Max): | 300% @ 1mA |
Turn On / Turn Off Time (Typ): | -- |
Rise / Fall Time (Typ): | 2.4µs, 2.4µs |
Input Type: | AC, DC |
Output Type: | Transistor |
Voltage - Output (Max): | 70V |
Current - Output / Channel: | 50mA |
Voltage - Forward (Vf) (Typ): | 1.2V |
Current - DC Forward (If) (Max): | 50mA |
Vce Saturation (Max): | 200mV |
Operating Temperature: | -55°C ~ 100°C |
Mounting Type: | Surface Mount |
Package / Case: | 4-SMD, Gull Wing |
Supplier Device Package: | 4-SMD |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Optoisolators – Transistor, Photovoltaic Output
The H11AA8143SD optocouplers are multi-channel, enhanced optocoupler devices that are capable of transmitting signals between two electrical circuits while providing electrical insulation between them. They are specifically designed for use in a wide range of interface, signal transmission, and control applications. The device consists of a photovoltaic output whose switching characteristics are enhanced by a special junction transistor which is controlled by an optically-coupled input.
The H11AA8143SD optoisolator provides a number of features that can be exploited in various engineering applications. It provides a high insulation voltage rating between input and output of up to 4.5kV, and a current transfer ratio (CTR) of up to 350%. The input-output isolation of the device also allows it to operate in the AC and DC current environments. Additionally, the device is protected against lead wire radiation emission and common mode voltage transients.
The H11AA8143SD allows for high speed transmission of signals across a wide range of voltage levels. The internal optical structure is made up of an infrared light emitting diode (LED) that is optically coupled to a photo transistor detector. The LED acts as the input to the optoisolator and when it receives an applied voltage, it emits a beam of light which is detected by the internal photo transistor, which then amplifies the input signal and transmits it to the output terminal.
The output of the device is enhanced by an internal junction transistor as the output is slightly more robust than just optically coupling the LED to the photo transistor alone. The transistor amplifies the output signal from the photo transistor, further enhancing the current output of the optoisolator. This allows the optoisolator to handle a number of tasks including signal transmission, interface switching, and control.
The H11AA8143SD optoisolators have a number of applications as they offer a high level of electrical isolation between two units, while simultaneously transmitting signals across a wide range of voltage levels. Their high speed transmission capability can be used in various control and interface systems, while their isolation capabilities make them ideal for signal transmission over long distances. Additionally, they are suitable for use in medical instrumentation, telecommunications, and automotive applications. The device’s internal transistor amplifies the output, making it suitable for a range of control and data acquisition applications.
In summary, the H11AA8143SD optoisolator is a highly useful device designed for use in different applications requiring electrical insulation and fast signal transmission between two devices. Its special junction transistor amplifies the output, while its high voltage rating and high current transfer ratio allows it to be used in a variety of systems. Its versatility makes it ideal for many different applications, including telecommunications, medical instrumentation, and automotive applications.
The specific data is subject to PDF, and the above content is for reference
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H11AV1SR2M | ON Semicondu... | -- | 1000 | OPTOISO 4.17KV TRANS W/BA... |
H11AV1SR2VM | ON Semicondu... | 0.26 $ | 1000 | OPTOISO 4.17KV TRANS W/BA... |
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