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Vishay DC Input Optocoupler Surface Mount 4-Pin SOP 1 Channel Phototransistor Output TCLT1000

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Vishay DC Input Optocoupler Surface Mount 4-Pin SOP 1 Channel Phototransistor Output TCLT1000

Name: Vishay DC Input Optocoupler Surface Mount 4-Pin SOP 1 Channel Phototransistor Output TCLT1000
Brand: Vishay
SKU: 214151
Price: 0.47 USD
Availability: InStock

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Category Optocoupler Brand Vishay Condition New

Specifications

Country of Origin	India
Brand	Vishay
Model	TCLT1000
Mount Type	Surface
Output type	Phototransistor
Series	TCLT
Maximum Operating Temperature	100°C
Package Type	SOP
Minimum Operating Temperature	-55°C
Maximum input current	60mA
Number Of Channels	1
Standards/Approvals	UL, EN
Maximum Forward Voltage	1.6V
Number of Pins	4
Input Current Type	DC
Typical Rise Time	3μs
Maximum Current Transfer Ratio	6%
Typical Fall Time	4.7μs
Minimum Current Transfer Ratio	0.5%
Isolation Voltage	5000V ac

Key Features

The optocoupler supports a maximum forward voltage of 1.6V for input LED control.
It features a single channel configuration suitable for signal isolation applications.
Rated for maximum input current of 60mA for reliable operation.
Isolation voltage is 5000V AC, ensuring robust electrical separation.
Operating temperature ranges from -55°C to 100°C for versatile environmental use.
Typical rise and fall times are 3μs and 4.7μs respectively for rapid response.
Maximum and minimum current transfer ratios range from 0.5% to 6%.
Complies with UL and EN safety standards for assured quality.

Product Description

Vishay TCLT1000 is a high-performance DC input optocoupler designed for surface mount applications using a 4-pin SOP package. It employs a phototransistor as the output element, providing excellent electrical isolation between input and output circuits, essential for preventing noise and voltage spikes.

Operating with a maximum forward input voltage of 1.6V and supporting up to 60mA input current, it delivers reliable control signals. Its single-channel design makes it ideal for signal isolation in power supplies, industrial automation, telecom systems, and other electronics requiring high isolation voltage and fast signal response.

The optocoupler guarantees an isolation voltage rating of 5000V AC, allowing it to withstand substantial potential differences and improve device safety. The wide operating temperature range from -55°C to 100°C ensures stable performance in demanding environmental conditions.

Typical switching performance is characterized by rise and fall times of 3μs and 4.7μs, respectively, enabling efficient signal transmission in digital isolation and interface applications. The current transfer ratio varies between 0.5% and 6%, providing flexibility for diverse system requirements.

The optocoupler is UL and EN approved, meeting international quality and safety standards. Its compact 4-pin SOP form factor supports automated surface mounting processes, improving production efficiency. Designed by Vishay Semiconductor, part of the TCLT series, known for robustness and reliability.

Common industrial applications include use in power and control circuits for industrial machinery, instrumentation, communication devices, and measurement systems requiring electrical isolation. The device enhances system reliability by isolating high-voltage and low-voltage sections effectively.

Explore a broad catalog of Optocouplers and electronic components at EnvMart for compatible solutions and complementary products to meet your industrial and electronic design needs.