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OPB680-20

Name: OPB680-20
Rating: 4.7 (12 reviews)

SENSOR OPT SLOT TRANS W/RES PCB

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製造商。部分 #OPB680-20
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資料表 OPB680-20 DataSheet
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規格

Part Status	Active
Sensing Method	Optical Flag
Output Configuration	Transistor, Base-Emitter Resistor
Current - DC Forward (If) (Max)	50 mA
Current - Collector (Ic) (Max)	30 mA
Voltage - Collector Emitter Breakdown (Max)	30 V
Operating Temperature	-40°C ~ 100°C
Mounting Type	Through Hole
Package / Case	PCB Mount
Base Product Number	OPB680

概述

Description

OPB680-20 is a course designed to provide students with an understanding of the principles and practices of operational and project management. It focuses on key concepts such as project planning, resource allocation, risk management, and performance evaluation. The course emphasizes both theoretical frameworks and practical applications, allowing students to develop skills necessary for effectively managing projects within various organizational contexts.
Students will engage in hands-on activities, case studies, and collaborative projects to enhance their learning experience. By the end of the course, participants will be equipped with the tools and knowledge to lead projects successfully, make informed decisions, and drive organizational efficiency. The course is suitable for those pursuing careers in management, consultancy, or any field that requires strong project management capabilities.

Features

The OPB680-20 is an opto-isolator featuring a phototransistor output coupled with an infrared LED input. Key features include:
1. High Isolation Voltage: Provides electrical isolation between input and output, enhancing safety.
2. Wide Operating Temperature Range: Typically -40 to +85 degrees Celsius, making it suitable for diverse applications.
3. Low Input Current: Requires minimal current to activate, improving energy efficiency.
4. Fast Switching Speed: Capable of fast response times, ideal for high-speed data transmission.
5. Compact Package: Designed in a small form factor, facilitating space-saving in circuit designs.
6. High Gain: Delivers significant current transfer ratio, ensuring effective signal transmission.
7. Reliability: Suitable for various industrial and consumer applications due to robust construction.
These features make the OPB680-20 suitable for applications in data communication, power supply, and signal isolation in electronic systems.

Package

The OPB680-20 is typically packaged in a dual-in-line package (DIP) format. This configuration features two rows of pins for easy mounting on circuit boards, making it suitable for various electronic applications.

Pinout

The OPB680-20 is an optical encoder that typically features a 6-pin configuration. The standard pin assignments and their functions are as follows:
1. Pin 1: Vcc (Power Supply)
2. Pin 2: GND (Ground)
3. Pin 3: A (Output channel A, quadrature output)
4. Pin 4: B (Output channel B, quadrature output)
5. Pin 5: Index (Optional index output for position reference)
6. Pin 6: NC (No connection)
The OPB680-20 is designed for precise position sensing in applications requiring rotational feedback, and it operates by detecting the rotation of a code wheel or disk using Light Emitting Diodes (LEDs) and photodetectors. This encoder provides quadrature outputs (A and B) to determine the direction and amount of rotation.

Manufacturer

The OPB680-20 is manufactured by OPTEK Technology, which is a part of the TT Electronics group. OPTEK Technology specializes in the design and manufacture of optoelectronic components, including photodiodes, optical sensors, and infrared emitters and detectors. The company focuses on providing high-quality solutions for various applications in industries such as telecommunications, automotive, industrial automation, and consumer electronics. Their products are known for reliability and performance in sensing and light-based applications.

Application

The OPB680-20 is an opto-isolator used in various applications, including industrial automation, motor control, and signal isolation. It is commonly employed in data communication systems, switching power supplies, and sensor interfaces to provide electrical isolation between different circuit sections. Its compact size and reliability make it suitable for use in consumer electronics and medical devices as well.

Equivalent

The OPB680-20 chip is a phototransistor optocoupler. Equivalent products include the following:
1. TLP-020 (Toshiba)
2. HCPL-2601 (Broadcom)
3. MOC3010 (ON Semiconductor)
4. PC817 (Sharp)
Always verify specifications for critical applications, as parameters like voltage, current ratings, and package types may vary.