Industrial Grade Optocoupler Broadcom HCNW2611-000E with UL CSA IEC Approved Safety Ratings and High CMR
Product Overview
The Broadcom 6N137, HCPL-26xx/06xx/4661, HCNW137/26x1 are optically coupled gates designed for high-speed logic interfacing, input/output buffering, and line reception in noisy environments. These optocouplers combine a GaAsP light-emitting diode with an integrated high-gain photodetector, offering TTL compatibility and robust isolation. Featuring high common mode rejection (CMR) up to 15 kV/s and guaranteed AC/DC performance over an industrial temperature range of -40C to +85C, they are suitable for applications requiring maximum AC and DC circuit isolation, such as isolated line receivers, microprocessor system interfaces, and switching power supplies.
Product Attributes
- Brand: Broadcom
- Certifications: UL recognized (3750 Vrms for 1 minute per UL1577), CSA approved, IEC/EN/DIN EN 60747-5-5 approved
- Material: Internal shield for common mode transient immunity
- Intended Use: Not for , aerospace, or automotive applications (not AEC-Q100 qualified)
Technical Specifications
| Model/Series | Minimum CMR (kV/s) | Typical Speed (MBd) | Input Current (mA) | Output Type | Temperature Range (C) | Package Options | Safety Approval Rating (UL) | Safety Approval Rating (IEC/EN/DIN EN 60747-5-5) |
|---|---|---|---|---|---|---|---|---|
| 6N137, HCPL-26xx, HCPL-06xx, HCPL-4661, HCNW137, HCNW26x1 | 15 (for HCNW2611, HCPL-2611, HCPL-4661, HCPL-0611, HCPL-0661) | 10 | 5 (low input current capability) | Open collector Schottky-clamped transistor | -40 to +85 | 8-Pin DIP, SOIC-8, Widebody | 3750 Vrms (HCPL-xxxx), 5000 Vrms (HCNWxxxx) for 1 minute | VIORM = 567 Vpeak (06xx Option 060), 630 Vpeak (6N137/26xx Option 060), 1414 Vpeak (HCNW137/26x1) |
| HCPL-56xx/66xx | N/A | N/A | N/A | N/A | N/A | Hermetic version | N/A | N/A |
Applications
- Isolated line receiver
- Computer-peripheral interfaces
- Microprocessor system interfaces
- Digital isolation for A/D, D/A conversion
- Switching power supply
- Instrument input/output isolation
- Ground loop elimination
- Pulse transformer replacement
- Power transistor isolation in motor drives
- Isolation of high speed logic systems
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