Part Details for TCLT1102 by Vishay Semiconductors
Results Overview of TCLT1102 by Vishay Semiconductors
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Space Technology
Aerospace and Defense
Transportation and Logistics
Renewable Energy
Automotive
Robotics and Drones
TCLT1102 Information
TCLT1102 by Vishay Semiconductors is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.
Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.
Price & Stock for TCLT1102
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
TCLT1102CT-ND
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DigiKey | OPTOISO 5KV TRANS W/BASE 6-SOP Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
8788 In Stock |
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$0.2303 / $0.7500 | Buy Now |
Part Details for TCLT1102
TCLT1102 CAD Models
TCLT1102 Part Data Attributes
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TCLT1102
Vishay Semiconductors
Buy Now
Datasheet
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TCLT1102
Vishay Semiconductors
Transistor Output Optocoupler, 1-Element, 5000V Isolation, SOP-6/5
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | VISHAY TELEFUNKEN | |
| Package Description | SOP-6/5 | |
| Reach Compliance Code | unknown | |
| Optoelectronic Device Type | TRANSISTOR OUTPUT OPTOCOUPLER |
TCLT1102 Frequently Asked Questions (FAQ)
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A good PCB layout for the TCLT1102 involves keeping the photodiode and transimpedance amplifier close together, using a ground plane to reduce noise, and minimizing the length of the traces between the photodiode and the amplifier. Additionally, it's recommended to use a separate analog ground for the TCLT1102 to reduce digital noise interference.
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The feedback resistor (Rf) value depends on the desired transimpedance gain and the photodiode's responsivity. A higher Rf value increases the gain but also increases noise. A good starting point is to use the recommended value in the datasheet (e.g., 1 kΩ) and then adjust based on the specific application's requirements.
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The TCLT1102's supply pins (VCC and GND) can tolerate a maximum voltage of 7 V. Exceeding this voltage may damage the device. It's recommended to use a voltage regulator or a voltage limiter to ensure the supply voltage remains within the specified range.
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The TCLT1102's output is a current output, which requires a load resistor to convert it to a voltage signal. The load resistor value depends on the desired output voltage range and the application's requirements. A common practice is to use a load resistor in the range of 1 kΩ to 10 kΩ.
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The TCLT1102's output signal rise time and fall time are typically in the range of 10 ns to 100 ns, depending on the photodiode's capacitance, the feedback resistor value, and the load resistor value. Faster rise and fall times can be achieved by optimizing the PCB layout and component selection.