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Vishay TCLT1000 Optocoupler

The TCLT1000 series consists of a compact optocoupler with a phototransistor output, housed in a 4-lead SOP4L package. Featuring a gallium arsenide infrared-emitting diode, these devices provide high reliability with safety and insulation ratings suitable for switchmode power supplies, microprocessor interfaces, and peripheral systems. Rated voltages include 70 V collector-emitter and 7 V emitter-collector. They support a wide operating temperature range from -55°C to +100°C, with high CTR options up to 600%, ensuring efficient optical isolation in various electronic applications. Compliance standards include UL, CSA, and VDE certifications.

Authorized Distributors
Source:Newark
Part No:TCLT1000
Stock:2900
Inv Date:06-09-2026
Price: Unit price: $0.7
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Source:DigiKey
Part No:TCLT1000
Stock:17779
Inv Date:06-09-2026
Price: Unit price: $0.76
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Part No:TCLT1000
Stock:5731
Inv Date:06-10-2026
Price: Unit price: $0.67
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Part No:TCLT1000
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.198
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Part No:TCLT1000
Stock:122
Inv Date:06-10-2026
Price: N/A
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Vishay TCLT1000 Optocoupler Specifications:

  • Input Reverse Voltage: 6 V
  • Forward Current: 60 mA
  • Power Dissipation (Input): 100 mW
  • Collector Emitter Voltage: 70 V
  • Emitter Collector Voltage: 7 V
  • Collector Current: 50 mA
  • Collector Peak Current: 100 mA
  • Power Dissipation (Output): 150 mW
  • Junction Temperature: 125 °C
  • Total Power Dissipation: 250 mW
  • Operating Temperature Range: -55 to +100 °C
  • Storage Temperature Range: -55 to +125 °C
  • Isolation Test Voltage: 5 kV
  • Creepage Distance: 8 mm
  • Insulation Resistance: 2 x 10^8 Ω
  • Soldering Temperature: Up to 260 °C

Buy the Vishay Series TCLT1000 Optocoupler: TCLT1000

Order the Vishay TCLT1000 optocoupler online today to enhance your electronic systems with a compact, high CTR optical isolator. This device ensures reliable electrical isolation in power supplies, microprocessor interfaces, and peripheral equipment. Featuring a gallium arsenide infrared-emitting diode and a phototransistor output in a 4-lead SOP4L package, its high voltage ratings and wide temperature support provide flexibility for various industrial and consumer applications. Secure online purchase for fast delivery and quality assurance in your technical projects.

Buy Vishay TCLT1000 optocoupler now and experience unmatched reliability and performance in electrical isolation applications.

Frequently Asked Questions

Where can I buy Vishay TCLT1000?

You can click on the BUY or RFQ button to purchase TCLT1000 from an authorized Vishay distributor.

How do I troubleshoot issues or seek technical support for part TCLT1000?

You can download the TCLT1000 datasheet or visit the Vishay website for support.

Who is the manufacturer of TCLT1000?

Vishay

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