The HCPL-181 is a high-performance phototransistor optocoupler in a compact 4-pin mini-flat SMD package, offering space efficiency with a 2.0 mm profile. It features a light-emitting diode coupled to a phototransistor, providing input-output isolation of 3750 Vrms and fast response time of approximately 4 µs. Suitable for I/O interfaces, system appliances, and signal transmission between different potentials, it is UL and CSA approved, RoHS compliant, and designed for reliable electrical isolation and efficient signal transfer in various industrial and electronic applications.
Collector-Emitter Saturation Voltage: Typically 0.2 V at 5 mA
Input Forward Voltage: 1.2 V at 20 mA
Maximum Forward Current: 50 mA
Storage Temperature Range: -55°C to +155°C
Operating Temperature Range: -55°C to +100°C
Max Lead Solder Temperature: 260°C for 10 seconds
Isolation Resistance: 5×10¹⁰ Ω at DC 500 V
Certifications: UL Recognized, CSA Approved, IEC/EN/DIN EN 60747-5-2 Approved
Options available with various CTR ranges and RoHS compliance
Buy the Avago Series HCPL-181 Phototransistor Optocoupler: HCPL-18106DE
Experience high-speed, space-saving signal isolation with the Avago HCPL-18106DE phototransistor optocoupler. Designed for digital interfaces, power supplies, and industrial systems, it offers 3750 Vrms insulation, a response time of 4 µs, and a compact 2.0 mm SMD package. UL and CSA approvals ensure safety and quality. Its robust electrical specifications, including high collector-emitter voltage and CTR minimum of 50%, guarantee dependable performance across a wide temperature range. Perfect for modern embedded electronic solutions, order online now for fast delivery.
Order your Avago Series HCPL-18106DE compact phototransistor optocoupler today and ensure reliable electrical isolation for your electronic projects.
Frequently Asked Questions
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