HCPL-0631-000E

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HCPL-0631-000E

+BOM

OPTOISO 3.75KV 2CH OPEN COLL 8SO

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사양

속성 가치
PartStatus Active
BaseProductNumber HCPL-0631
NumberofChannels 2
Inputs-Side1/Side2 2/0
Voltage-Isolation 3750Vrms
CommonModeTransientImmunity(Min) 10kV/µs
InputType DC
OutputType Open Collector, Schottky Clamped
Current-Output/Channel 50 mA
DataRate 10MBd
PropagationDelaytpLH/tpHL(Max) 100ns, 100ns
Rise/FallTime(Typ) 24ns, 10ns
Voltage-Forward(Vf)(Typ) 1.5V
Current-DCForward(If)(Max) 15mA
Voltage-Supply 4.5V ~ 5.5V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
SupplierDevicePackage 8-SO Tall
Packaging Tube

개요

Description

The HCPL-0631-000E is a high-speed, low-power optocoupler from Broadcom, designed for digital signal isolation. It features a GaAsP LED paired with an integrated photodetector, providing 3.75 kV RMS isolation for safety and noise immunity.
Key specifications:
- High speed: Up to 1 MBd data rate.
- Low power: Low LED drive current (5 mA typical).
- Wide supply range: 2.7V to 5.5V (output side).
- Compact package: SOIC-8 footprint.
Applications include digital isolation in industrial controls, motor drives, and communication interfaces where noise suppression and signal integrity are critical.
Its high CMR (common-mode rejection) and low propagation delay make it suitable for fast, reliable signal transmission across isolated circuits.
For detailed specs, refer to the datasheet.

Equivalent

Equivalent products to the HCPL-0631-000E (optoisolator) include:
- HCPL-0630-000E (similar specs, lower CTR)
- HCPL-2631 (dual-channel equivalent)
- TLP2631 (Toshiba equivalent)
- 6N137 (high-speed alternative)
- PC817 (basic alternative, slower)
Check datasheets for exact compatibility.

Features

The HCPL-0631-000E is a high-speed optocoupler with the following key features:
- High-speed performance: Supports data rates up to 10 Mbps.
- Low propagation delay: Typically 100 ns for fast signal transmission.
- CMOS-compatible output: Ensures easy interfacing with digital circuits.
- High common-mode rejection (CMR): 10 kV/µs for noise immunity in noisy environments.
- Wide operating voltage range: 3V to 5.5V for flexibility in low-voltage applications.
- Compact package: SOIC-8 for space-saving PCB designs.
- Isolation voltage: 3750 Vrms for robust electrical isolation.
- Low power consumption: Suitable for energy-efficient designs.
Ideal for digital isolation, motor control, and industrial communication where speed and noise immunity are critical.

Pinout

The HCPL-0631-000E is a dual-channel optocoupler with 8 pins (DIP package).
Functions:
- Channels: 2 independent optocouplers (Channel 1: Pins 1-4, Channel 2: Pins 5-8).
- Input: LED-driven (Anode: Pin 2/6, Cathode: Pin 3/7).
- Output: High-speed logic gate (Open-collector, Pin 4/8 = Output, Pin 5/1 = Vcc).
- Isolation: Provides galvanic isolation (up to 3750Vrms).
- Applications: Digital signal isolation, gate driving, and noise suppression in industrial/motor control.
Pinout (per channel):
1. Vcc (Supply)
2. Anode (LED+)
3. Cathode (LED–)
4. Output (Open-collector).
(Repeat for second channel: Pins 5-8).
Key Specs:
- Speed: 1MBd typical.
- Supply Voltage: 4.5V–20V.
Concise and functional for quick reference.

Application

The HCPL-0631-000E is a high-speed optocoupler designed for applications requiring reliable signal isolation. Key areas include:
- Industrial Automation: Isolating digital signals in PLCs, motor drives, and control systems.
- Medical Equipment: Ensuring patient safety by isolating sensitive electronics in diagnostic and monitoring devices.
- Telecommunications: Protecting communication interfaces in networking hardware.
- Power Electronics: Isolating gate drivers in inverters, converters, and UPS systems.
- Automotive: Enhancing reliability in EV battery management and charging systems.
Its high-speed performance (up to 1MBd) and robust isolation make it ideal for noise-prone environments.

Package

The HCPL-0631-000E is a high-speed optocoupler in a small-outline (SOIC-8) package. It features a compact, surface-mount design for space-constrained applications, providing electrical isolation with high-speed performance. The package is industry-standard, ensuring compatibility with automated assembly processes.

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