H11AA3M Isolators |
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Allicdata Part #: | H11AA3MEL-ND |
Manufacturer Part#: |
H11AA3M |
Price: | $ 0.15 |
Product Category: | Isolators |
Manufacturer: | Everlight Electronics Co Ltd |
Short Description: | OPTOISO 5KV TRANS W/BASE 6DIP |
More Detail: | Optoisolator Transistor with Base Output 5000Vrms ... |
DataSheet: | H11AA3M Datasheet/PDF |
Quantity: | 1000 |
1040 +: | $ 0.14118 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Number of Channels: | 1 |
Voltage - Isolation: | 5000Vrms |
Current Transfer Ratio (Min): | 50% @ 10mA |
Current Transfer Ratio (Max): | -- |
Turn On / Turn Off Time (Typ): | 10µs, 10µs (Max) |
Rise / Fall Time (Typ): | 10µs, 10µs (Max) |
Input Type: | AC, DC |
Output Type: | Transistor with Base |
Voltage - Output (Max): | 80V |
Current - Output / Channel: | -- |
Voltage - Forward (Vf) (Typ): | 1.2V |
Current - DC Forward (If) (Max): | 60mA |
Vce Saturation (Max): | 400mV |
Operating Temperature: | -55°C ~ 100°C |
Mounting Type: | Through Hole |
Package / Case: | 6-DIP (0.400", 10.16mm) |
Supplier Device Package: | 6-DIP |
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Optoisolators, or optocouplers, are an electronic component that provides electrical isolation between two circuits or systems. H11AA3M optoisolators are unique in that they feature a transistor output and photovoltaic input. This article will discuss the applications and working principle of this optoisolator.
Applications of H11AA3M Optoisolators
The unique features of the H11AA3M optoisolator make it ideal for a variety of applications. Electrical isolation is a critical factor for many systems, including medical devices, industrial control systems, and automotive electronics. The photovoltaic input creates an effective barrier between input and output, which is beneficial for noise reduction or safety concerns. Since the photovoltaic device is an input-isolated component, it eliminates the need for any additional isolation components in the system.
The H11AA3M’s transistor output also allows for higher current levels and faster switching speeds. This makes it well suited for switching applications, such as logic control and motor control. It is also useful in protection circuits for preventing overcurrent and short-circuit protection.
Working Principle of H11AA3M Optoisolator
The H11AA3M optoisolator uses photovoltaic components to electrically isolate the input and output of the device. Light from an LED is used as the input, and the photovoltaic cell converts this light into current. This current is then used to power an output transistor, which is responsible for switching the output of the device.
The output transistor is normally off, and is activated when light from a LED is detected. When the LED is off, the photovoltaic device does not conduct, and the output transistor remains off. When the LED is on, the photovoltaic device conducts, and the output transistor is activated. The amount of current flowing through the output transistor is determined by the amount of light detected by the photovoltaic device, which can be set using a potentiometer.
Conclusion
The H11AA3M optoisolator is a unique device that combines a photovoltaic input and a transistor output. This combination of features makes it well suited for applications that require isolation and switching. It is commonly used in medical devices, industrial control systems, and automotive electronics.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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H11AA2S(TA)-V | Everlight El... | 0.33 $ | 1000 | OPTOISO 5KV TRANS W/BASE ... |
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H11A1TVM | ON Semicondu... | 0.55 $ | 1000 | OPTOISO 4.17KV TRANS W/BA... |
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H11AA4TVM | ON Semicondu... | 0.73 $ | 840 | OPTOISO 4.17KV TRANS W/BA... |
H11AA4SVM | ON Semicondu... | 0.73 $ | 276 | OPTOISO 4.17KV TRANS W/BA... |
H11AV1VM | ON Semicondu... | 0.75 $ | 990 | OPTOISO 4.17KV TRANS W/BA... |
H11AV1SR2M | ON Semicondu... | -- | 1000 | OPTOISO 4.17KV TRANS W/BA... |
H11AV1SR2VM | ON Semicondu... | 0.26 $ | 1000 | OPTOISO 4.17KV TRANS W/BA... |
H11AG1TVM | ON Semicondu... | 1.05 $ | 975 | OPTOISO 4.17KV TRANS W/BA... |
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H11AA1-X009T | Vishay Semic... | -- | 1000 | OPTOISO 5.3KV TRANS W/BAS... |
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H11AA2S1(TA)-V | Everlight El... | 0.0 $ | 1000 | OPTOISO 5KV TRANS W/BASE ... |
H11A1-X017 | Vishay Semic... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANS W/BAS... |
H11A1-X007 | Vishay Semic... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANS W/BAS... |
H11A617B300W | ON Semicondu... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANSISTOR ... |
H11A617D | ON Semicondu... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANSISTOR ... |
H11A617CW | ON Semicondu... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANSISTOR ... |
H11A617D300 | ON Semicondu... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANSISTOR ... |
H11A617D3S | ON Semicondu... | 0.0 $ | 1000 | OPTOISO 5.3KV TRANSISTOR ... |
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