Logic Output Optoisolators
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Durable HENGTUO HT-817-B-F Photoelectric Coupler with Wide Lead Spacing and RoHS Compliance
Product Overview The HT-817X is a photoelectric coupler designed for efficient light-to-electrical signal conversion. It comprises a light-emitting diode and a phototransistor, available in a 4-pin package with wide-lead spacing and SMD options. Key features include a high current transfer ratio (CTR MIN. 50%), superior input-output isolation voltage (Viso = 5,000Vrms), and a broad operating temperature range of -55 to 110. This robust performance makes it suitable for
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Photoelectric Coupler HENGTUO HT-817S1-BTP1-F with High Isolation Voltage and Wide Temperature Range
Product Overview The HT-817X is a photoelectric coupler designed with a light-emitting diode and phototransistor, available in a 4-pin package with wide-lead spacing and SMD options. It offers high input-output isolation voltage (Viso = 5,000Vrms), a wide operating temperature range (-55 to 110), and adheres to safety approvals including UL 1577, VDE DIN EN60747-5-5, and CQC11-471543-2022. This RoHS and MSL1 compliant device is suitable for applications such as programmable
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optocoupler HENGTUO HT-817S1-CTP1 with wide temperature range and UL VDE DIN EN60747-5-5 certification
Product Overview The HT-817X Photo Coupler is a reliable photoelectric isolation device comprising a light-emitting diode and a phototransistor. Packaged in a 4-pin DIP with options for wide-lead spacing and SMD, it offers high input-output isolation voltage (5,000Vrms) and a wide operating temperature range of -55 to 110. Key features include a minimum Current Transfer Ratio (CTR) of 50% and compliance with major safety approvals like UL 1577 and VDE DIN EN60747-5-5. This
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High Isolation DC 4 Pin DIP Phototransistor Optocoupler CT MICRO CT785GB with RoHS REACH and Halogen Free Compliance
Product Overview The CT785 Series is a DC 4-Pin DIP Phototransistor Optocoupler, featuring a phototransistor optically coupled to a gallium arsenide infrared-emitting diode. It offers high isolation of 5300 VRMS and operates within a wide temperature range of -55 C to 125 C. Designed for applications such as switch mode power supplies, computer peripheral interfaces, and microprocessor system interfaces, this series is compliant with RoHS, REACH, and Halogen-free standards.
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Durable Photoelectric Coupler HENGTUO HT-814S1-ATP1 with Iron and Copper Lead Frame Material Options
Product Overview The HT-814X is a photoelectric coupler from Hengtuo Technology Co., LTD., designed with two light-emitting diodes and a phototransistor. It offers high input-output isolation voltage (5,000Vrms) and a wide operating temperature range from -55 to 110. Available in a 4-pin package with wide-lead spacing and SMD options, this coupler features AC input response and a minimum Current Transfer Ratio (CTR) of 20%. It holds multiple safety approvals, including UL
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HENGTUO HT 1018 TP1 4 Pin LSOP 4 Photoelectric Coupler with 8mm Creepage Distance and RoHS Compliance
Product Overview The HT-10XX is a photoelectric coupler from Hengtuo Technology Co., LTD., designed with a light-emitting diode and phototransistor integrated into a 4-pin LSOP 4 package. It offers high input-output isolation voltage (5,000Vrms), an 8mm long creepage distance, and a wide operating temperature range of -55 to 110. This series is UL, VDE, and CQC safety approved, RoHS compliant, and MSL1 rated. Key features include a high current transfer ratio (CTR) and
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Industrial solid state relay component HENGTUO HT-3022-S1TA1 GaAs infrared emitting diode photo triac device
Product OverviewThe HT-302X_305X series of devices are GaAs infrared emitting diode optically coupled to a monolithic silicon non-zero voltage crossing photo triac. Designed for interface logic systems, they are ideal for solid-state relays, industrial controls, motors, solenoids, and consumer appliances. Key advantages include high input-output isolation voltage (5,000Vrms) and high repetitive peak off-state voltage.Product AttributesBrand: Hengtuo Technology Co., LTD
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600V 6 Pin Phototriac Optocoupler CT MICRO CT3052 Designed for Performance in Motor and Lamp Controls
CT3051, CT3052, CT3053 600V Random Phase 6-Pin Phototriac OptocouplerThe CT3051, CT3052, and CT3053 series are 6-pin phototriac optocouplers featuring random phase control. They are designed for applications requiring high isolation (5000 VRMS) and a peak breakdown voltage of 600V. These optocouplers are suitable for motor controls, lamp ballasts, static AC power switches, and solenoid/valve control, offering reliable performance across a wide temperature range of -55 C to
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CT MICRO CT452 T1 4 Pin Mini Flat Optocoupler with High Isolation Voltage and Wide Temperature Range
Product Overview The CT452 is a DC input, 4-pin Mini-Flat High BVCEO Photo Darlington Optocoupler from CT Micro. It features high isolation of 3750 VRMS, a high BVCEO of 350V, and an operating temperature range of -55 C to 100 C. This green package optocoupler is designed for applications in switch mode power supplies, computer peripheral interfaces, and microprocessor system interfaces. It consists of a high power photodarlington transistor optically coupled to a gallium
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Photoelectric Coupler HENGTUO HT-817S1-ATP1-F Featuring LED and Phototransistor in 4 Pin Package
Product Overview The HT-817X is a photoelectric coupler featuring a light-emitting diode and phototransistor, available in a 4-pin package with wide-lead spacing and SMD options. It offers high input-output isolation voltage (5,000Vrms), a wide operating temperature range (-55 to 110), and is compliant with safety approvals including UL 1577, VDE DIN EN60747-5-5, and CQC. This RoHS and MSL1 compliant device is suitable for applications such as programmable controllers,
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Phototriac Optocoupler CT MICRO CT3061 600V with Wide Operating Temperature and High Isolation Voltage
Product OverviewThe CT3061, CT3062, CT3063, CT3081, CT3082, and CT3083 series are 600V/800V Zero Cross Phototriac Optocouplers designed for efficient AC power switching. These devices feature high isolation (5000 VRMS) and a wide operating temperature range of -55C to 100C. They are ideal for applications such as motor controls, lamp ballasts, static AC power switches, and solenoid/valve control.Product AttributesBrand: CT MicroCertifications: UL - UL1577 (E364000), VDE -
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Photoelectric Coupler HENGTUO HT-3H7-DTP1 with 3750Vrms Isolation Voltage and Wide Temperature Range
Product Overview The HT-3H7X is a photoelectric coupler from Hengtuo Technology Co., LTD., designed with a light-emitting diode and phototransistor. It is available in a 4-pin package with options for wide-lead spacing and SMD. This coupler offers high input-output isolation voltage (3,750Vrms), a wide operating temperature range (-55 to 110), and is compliant with various safety approvals including UL 1577, VDE DIN EN60747-5-5, and CQC. The HT-3H7X is suitable for applicatio
