Transistor, Photovoltaic Output Optoisolators
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dual channel optocoupler Broadcom HCPL-2531-500E providing high common mode transient immunity and speed
Product Overview These dual-channel optocouplers offer high-speed data transmission with excellent electrical insulation between input and output. Featuring reduced base-collector capacitance for significantly increased speed, they are ideal for applications requiring high common-mode transient immunity, logic ground isolation, and replacement of pulse transformers. The integrated photon detector ensures improved linearity for isolated analog signal applications. Available in
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analog signal isolation solution featuring Broadcom HCNR201-500E for precise LED output monitoring
Product Overview The HCNR200/201 is a high-linearity analog optocoupler designed for reliable analog signal isolation. It features a high-performance AlGaAs LED illuminating two closely matched photodiodes, enabling precise monitoring and stabilization of LED output. This design virtually eliminates nonlinearity and drift, providing a stable and linear photodiode current. The HCNR200/201 offers excellent stability, linearity, and bandwidth, making it suitable for a wide range
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Single channel phototransistor optocoupler Broadcom ACPL-217-50BE with 3750VRMS isolation voltage and fast response time
Product Overview The Broadcom ACPL-217 is a single-channel, half-pitch phototransistor optocoupler designed for DC input applications. It integrates a light-emitting diode optically coupled to a phototransistor within a compact 4-pin SO package. This optocoupler provides high input-output isolation voltage rated at 3750VRMS and features a fast response time, typically 2 s. With a minimum Current Transfer Ratio (CTR) of 50% at an input current of 5 mA, the ACPL-217 is suitable
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High speed dual channel optocoupler Broadcom QCPL-074H-500E with 10 kilovolt isolation voltage rating
Product Overview The QCPL-071H (single-channel) and QCPL-074H (dual-channel) are high-speed 15 MBd CMOS optocouplers designed for applications requiring efficient and reliable signal isolation. Utilizing advanced CMOS IC technology, these optocouplers offer very low power consumption and a unique Glitch-Free Power-Up Feature. They are suitable for interfacing microprocessor systems, multiplexed data transmission, computer peripherals, and Plasma Display Panels (PDPs), as well
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High isolation photoelectric coupler AOTE PC3H4A featuring phototransistor and LED in a compact SSOP4 package
Product Overview The PC3H4X is a photoelectric coupler featuring a light-emitting diode and a phototransistor, housed in a compact 4-pin SSOP4 package. It offers a current transfer ratio (CTR) of 20% and a high input-output isolation voltage of 3750 Vrms. With a collector-emitter breakdown voltage of 80V and an operating temperature range of -55 to 110, it meets reinforced insulation standards and various safety approvals including UL 1577, VDE DIN EN60747-5-5, and CQC11
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Optocoupler LSOP4 Package AOTE AT1018-CuH-LW High Isolation Voltage 5000Vrms for Industrial Automation
Product Overview The AT101X series optocoupler, specifically the AT1018-CuH-LW model, utilizes high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. Supporting the LSOP4 package format, it is designed to meet diverse application requirements across industrial control, industrial automation, measurement instruments, power systems, and consumer electronics. Key features include a high isolation voltage
