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Vishay 2-Channel 4-Pin DIP Through Hole Optocoupler TCET1103
Specifications
| Country of Origin | China |
|---|---|
| Brand | Vishay |
| Model | TCET1103 |
| Mount Type | Through Hole |
| Series | TCET1100 |
| Maximum Operating Temperature | 100°C |
| Package Type | DIP |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 130mA |
| Number Of Channels | 2 |
| Maximum Forward Voltage | 1.6V |
| Number of Pins | 4 |
| Typical Rise Time | 3μs |
| Maximum Current Transfer Ratio | 600% |
| Typical Fall Time | 4.7μs |
| Minimum Current Transfer Ratio | 50% |
Key Features
- Consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode.
- Designed for high common mode rejection to improve signal integrity.
- Supports maximum input current of 130mA for robust operation.
- Typical rise and fall times are 3μs and 4.7μs respectively for fast switching.
- Operating temperature range from -40°C to 100°C for versatile applications.
- Maximum forward voltage of 1.6V ensures low power consumption.
- Maximum current transfer ratio of 600% enables efficient signal transmission.
- Package type is a 4-pin Dual Inline Package (DIP) suitable for through hole mounting.
Product Description
Vishay TCET1103 is a high-performance 2-channel optocoupler housed in a 4-pin plastic Dual Inline Package (DIP) intended for through hole mounting. It integrates a gallium arsenide infrared-emitting diode optically coupled to a phototransistor to provide electrical isolation and signal transfer. This component exhibits excellent high common mode rejection, ensuring reliability in noisy industrial and electronic applications.
The component features a maximum input current rating of 130mA and a maximum forward voltage of 1.6V, promoting efficient operation with minimal power loss. The typical rise time of 3 microseconds and fall time of 4.7 microseconds enables rapid switching performance, suitable for high-speed electronic circuits.
Operating temperature ranges from -40°C to 100°C, making it reliable for a variety of environmental conditions encountered in industrial automation, power supplies, and communication equipment. Its maximum current transfer ratio (CTR) of up to 600% ensures amplified signal output for better signal integrity.
TCET1103 meets stringent international safety and quality standards, including EN 60950:2000, UL1577, RoHS 2002/95/EC, BSI EN 60065:2002, and others, certifying it for safe use in electronic devices worldwide.
This optocoupler is critical for applications requiring reliable electrical isolation such as in industrial control systems, medical instrumentation, telecommunications, and power management circuits.
Consists of phototransistor optically coupled to infrared-emitting diode. High common mode rejection for noise immunity. 130mA maximum input current for robust usage. Fast switching with 3μs rise time and 4.7μs fall time.
Wide operating temperature range from -40°C to 100°C. Low forward voltage of 1.6V for energy efficiency. Maximum current transfer ratio of 600% for signal amplification. Complies with multiple international safety and environmental standards.
4-pin DIP package suitable for through hole mounting. Explore more Vishay Optocouplers and related electronic components on EnvMart for your industrial and laboratory electronics requirements.
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Frequently Asked Questions
The maximum input current for the TCET1103 is 130mA, allowing for robust operation in various applications.
The typical rise time is 3μs and the fall time is 4.7μs, enabling fast switching performance.
This optocoupler operates within a temperature range of -40°C to 100°C, making it suitable for diverse environmental conditions.
The maximum forward voltage is 1.6V, which contributes to low power consumption during operation.
The TCET1103 features 2 channels, providing electrical isolation and signal transfer for various applications.
The maximum current transfer ratio (CTR) for the TCET1103 is 600%, ensuring efficient signal transmission.
This model is designed for through hole mounting, housed in a 4-pin Dual Inline Package (DIP).
The TCET1103 complies with several international safety and quality standards, including EN 60950:2000 and UL1577.
The minimum current transfer ratio for this optocoupler is 50%, allowing for adequate signal amplification.
The package type of the TCET1103 is a 4-pin Dual Inline Package (DIP), suitable for through hole mounting.
The TCET1103 is suitable for applications requiring electrical isolation, such as industrial control systems, medical instrumentation, and telecommunications.
The TCET1103 belongs to the TCET1100 series of optocouplers, which are designed for high-performance applications.
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