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BROADCOM HCPL2731000E Dual Channel Optocoupler
The HCPL-2731-000E is a 2-channel, 8-pin low input current high-gain optocoupler featuring a separate pair of GaAsP LEDs optically coupled to high-gain photodetectors. It offers a high current transfer ratio of at least 400% at an input current of 0.5mA, making it ideal for low-input applications like MOS and CMOS circuits. The device provides excellent transient immunity, a low output saturation voltage of approximately 0.1V, and a maximum output current of 60mA. Its split Darlington configuration with an integrated emitter-base bypass resistor ensures high thermal stability and operation at VCC voltages as low as 1.6V without performance degradation. Designed for signal processing, communication, networking, sensing, and instrumentation applications.
BROADCOM HCPL2731000E Dual Channel Optocoupler Specifications:
- Input-Output Momentary Withstand Voltage: 3750 Vrms (Option 020) 5000 Vrms (Option 060)
- Maximum External Clearance (L(101)): 71 mm (49 mm for type 2731)
- Maximum External Tracking Path (L(102)): 74 mm (48 mm for type 2731)
- Minimum Internal Plastic Gap: 0.08 mm
- Isolation Group: Illa (DIN EN 60747-5-2)
- Installation Classification: I-IV (for <600V), Hl (for <1000V)
- Climatic Class: 55/100/21
- Pollution Degree: 2
- Maximum Working Insulation Voltage: 1414 V peak
- Input-Output Test Voltage (Method a): 2121 V peak
- Input-Output Test Voltage (Method b): 2652 V peak
- Partial Discharge: < 5 pC
- Input Leakage Current (VDC=500V): 0.005 pA
- Input Capacitance: Approximately 0.03 - 0.25 pF (varies by model)
- Input Current (Peak): 40 mA
- Output Current (Max): 60 mA
- Operating Temperature Range: 0°C to 70°C
- Storage Temperature Range: -55°C to 125°C
- Supply Voltage: 18 V (max for HCPL-2731/0731), 7 V (max for HCPL-2730/0730)
Buy the Avago HCPL-2731-000E – Reliable Dual Channel Low Input Current Optocoupler for Industrial Applications
Order the Avago HCPL-2731-000E now for high-performance dual channel optocoupling. Featuring low input current, high CTR, excellent transient immunity, and reliable operation across temperature ranges. Perfect for signal isolation, communication systems, and low-power applications, this device offers high CTR of at least 400% at only 0.5mA input. Its compact 8-pin package, with excellent insulation properties and robust safety approvals, enables easy integration into complex electronic systems. Purchase online today for quality and dependable performance.
Get Avago HCPL-2731-000E today—built for precision, low power consumption, and long-lasting durability in signal isolation and communication systems.
Frequently Asked Questions
Where can I buy BROADCOM HCPL2731000E?
You can click on the BUY or RFQ button to purchase HCPL2731000E from an authorized BROADCOM distributor.
How do I troubleshoot issues or seek technical support for part HCPL2731000E?
You can download the HCPL2731000E datasheet or visit the BROADCOM website for support.
Who is the manufacturer of HCPL2731000E?
BROADCOM