QCPL-C872T-500E

The QCPL-C872T-500E is a high-performance, compact quad-channel photocoupler designed for industrial and automotive applications. It features 5000Vrms isolation and supports high-speed data transmission (up to 1MBd), making it ideal for noise-sensitive environments like motor drives, PLCs, and power supplies.
Key features:
- 4-channel isolation in a single package
- Low power consumption
- Wide operating temperature range (-40°C to +110°C)
- High common-mode rejection for stable signal integrity
Its robust design ensures reliability in harsh conditions, complying with AEC-Q100 for automotive use. Suitable for digital signal isolation in EVs, industrial automation, and renewable energy systems.

Equivalent products to the QCPL-C872T-500E (a high-speed optocoupler from Sharp) include:
- HCPL-0723 (Broadcom/Avago)
- 6N137 (various manufacturers)
- FOD817 (Fairchild/ON Semi)
- TLP2766 (Toshiba)
These are high-speed, logic-output optocouplers with similar specs (5V supply, 10-50Mbps speed). Verify pinout and electrical characteristics for exact compatibility.

The QCPL-C872T-500E is a high-speed digital photocoupler with the following key features:
- Isolation Voltage: 5000 Vrms (UL1577, 1 min)
- High Speed: 1 MBd data rate
- Low Power Consumption: Low LED drive current (5 mA max)
- Wide Operating Temperature: -40°C to +105°C
- Compact Package: 6-pin DIP
- High CMR: 15 kV/µs (min) for noise immunity
- Safety Certifications: UL, CSA, VDE, CQC
- Applications: Industrial automation, PLCs, motor control, and isolated communication
Designed for reliable signal isolation in harsh environments.

The QCPL-C872T-500E is a quad-channel digital optocoupler with 16 pins (8 per side in a DIP package).
Key Functions:
- Isolation: Provides 5 kV RMS isolation between input and output.
- Channels: Four independent channels (1 input + 1 output per channel).
- Logic Compatibility: Supports 3.3V/5V CMOS/TTL inputs.
- High Speed: Up to 50 Mbps data rate.
- Applications: Used in industrial controls, PLCs, and isolated digital signal transmission.
Pinout (simplified):
- Input Side (4 channels): Anode (1, 3, 5, 7), Cathode (2, 4, 6, 8).
- Output Side (4 channels): V_OUT (9, 11, 13, 15), GND (10, 12, 14, 16).
Compact, reliable, and designed for high-speed digital isolation.

The QCPL-C872T-500E is a high-power LED module designed for industrial and commercial lighting applications. Key areas include:
- Industrial Lighting: High-bay and low-bay lighting in warehouses, factories, and workshops.
- Commercial Lighting: Retail stores, supermarkets, and exhibition halls requiring bright, uniform illumination.
- Outdoor Lighting: Streetlights, parking lots, and stadiums due to its durability and high lumen output.
- Specialized Lighting: Horticultural lighting for greenhouses and grow rooms, leveraging its efficient spectrum control.
Its robust design, high efficiency (~500W), and long lifespan make it ideal for demanding environments.