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PS2501-2

Name: PS2501-2
Rating: 4.7 (12 reviews)

OPTOISOLATOR 5KV 2CH TRANS 8-DIP

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資料表 PS2501-2 DataSheet
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規格

Series	NEPOC
Part Status	Obsolete
Number of Channels	2
Voltage - Isolation	5000Vrms
Current Transfer Ratio (Min)	80% @ 5mA
Current Transfer Ratio (Max)	600% @ 5mA
Rise / Fall Time (Typ)	3µs, 5µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	80V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.17V
Current - DC Forward (If) (Max)	80 mA
Vce Saturation (Max)	300mV
Operating Temperature	-55°C ~ 100°C
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-DIP
Base Product Number	PS2501

概述

Description

PS2501-2, often referring to a course in psychology or a related field, typically serves as an introduction to key concepts, theories, and methodologies in psychology. It may cover various subfields, including cognitive, social, developmental, and clinical psychology. Students can expect to explore foundational topics such as the scientific method, research design, and ethical considerations in psychological research.
The course often emphasizes critical thinking skills, encouraging students to analyze psychological research and apply concepts to real-world situations. Assignments may include readings, discussions, and research projects, fostering both theoretical understanding and practical application. Overall, PS2501-2 aims to equip students with a broad understanding of psychological principles and prepare them for more specialized courses in the discipline.

Features

The PS2501-2 is an optocoupler designed for signal isolation and transmission in electronic circuits. Key features include:
1. High Isolation Voltage: It provides electrical isolation between input and output, typically rated at 5,000 VRMS.
2. Fast Switching Speed: The device exhibits a fast response time, making it suitable for high-frequency applications.
3. Wide Operating Temperature Range: It operates effectively across a broad temperature range, enhancing reliability in diverse environments.
4. Low Input Current: The device requires minimal input current, which improves power efficiency.
5. Compact Package: The PS2501-2 is available in a small package, facilitating space-saving designs.
6. Dual-Channel Output: It offers two phototransistor outputs, enabling versatile interfacing in applications.
7. Good Linearity: Ensures accurate signal transmission with minimal distortion.
These features make the PS2501-2 ideal for use in industrial automation, power supplies, and various communication systems.

Package

The PS2501-2 is typically housed in a 6-pin DIP (Dual In-line Package) configuration. This package type is commonly used for optocouplers, allowing for easy integration into circuit boards.

Pinout

The PS2501-2 is an optocoupler with a total of 6 pins. Its pin functions are as follows:
1. Pin 1 (Anode): Input side, connects to the positive side of the LED.
2. Pin 2 (Cathode): Input side, connects to the negative side of the LED.
3. Pin 3 (Collector): Output side, connects to the collector of the phototransistor.
4. Pin 4 (Emitter): Output side, connects to the emitter of the phototransistor.
5. Pin 5 (No connection): Not used in the circuit.
6. Pin 6 (No connection): Not used in the circuit.
The PS2501-2 is designed for signal isolation and is commonly utilized in switching applications, data communication, and interfacing circuits, providing electrical isolation between its input and output sides.

Manufacturer

The PS2501-2 is manufactured by Renesas Electronics Corporation, a prominent global semiconductor company. Renesas specializes in microcontrollers, microprocessors, and various integrated circuits, focusing on automotive, industrial, and consumer electronics markets. The company emerged from the merger of NEC Electronics and Renesas Technology in 2010 and is headquartered in Tokyo, Japan. Renesas is known for its commitment to innovation and high-quality products, serving a wide range of applications including automotive control systems, IoT devices, and home appliances.

Application

PS2501-2 is a high-performance phototransistor used in various applications, including optical isolators, light sensing, and signal transmission. It is ideal for consumer electronics, industrial automation, and medical devices due to its fast response time and high linearity. Additionally, it finds use in communication systems, automotive lighting, and safety equipment, where precise light detection and control are essential.

Equivalent

The PS2501-2 is an optocoupler (photo-isolator) with a phototransistor output. Equivalent products include the EL817, H11B1, and MOC3041, among others. Always check the specific electrical characteristics (e.g., forward current, gain, and isolation voltage) to confirm compatibility for your application.