Broadcom Inc. SMD 3.75kV Signal Isolator and Optocoupler HCPL-4661-300E

2-Ch 3.75kV Optocoupler, 10Mbps, SMD, Logic Output Product overview: HCPL-4661-300E from Broadcom is a Signal Isolator and Optocoupler for galvanic isolation, signal protection, industrial interfaces, optocoupled switching, and noise-resistant control circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 3.75kV. Search-friendly keywords include isolator, optoisolator, optocoupler, galvanic isolation, SMD, 3.75kV, Signal Isolator and Optocoupler, Logic Output Optoisolators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 902-HCPL-4661-300E can be used for catalog matching and distributor lookup.

Logic Output Optoisolator 10MBd Open Collector, Schottky Clamped 3750Vrms 2 Channel 15kV/µs CMTI 8-DIP Gull Wing

Manufacturer: Broadcom Limited
Win Source Part Number: 1042732-HCPL-4661-300E
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Open Collector, Schottky Clamped
Data Rate: 10MBd
Forward Voltage: 1.5V
Input Type: DC
Number of Channels: 2
Inputs - Side 1/Side 2: 2/0
Common Mode Transient Immunity (Min): 15kV/μs
Propagation Delay tpLH / tpHL (Max): 100ns, 100ns
Isolation Voltage: 3750Vrms
Categories: Isolators
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 8-DIP Gull Wing
Supply Voltage - Operating: 4.5 V to 5.5 V
Rise and Fall Time: 24ns, 10ns
Channel Output Current: 50mA
Continuous forward current- Max: 15mA
Popularity: Medium
Fake Threat In the Open Market: 43 pct.
Supply and Demand Status: Balance
Quantity per package: 50