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PS2501-4

Name: PS2501-4
Rating: 4.7 (12 reviews)

OPTOISO 5.3KV 4CH TRANS 16-DIP

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Mfr。パート #PS2501-4
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仕様

Series	PS2501-4
Part Status	Active
Number of Channels	4
Voltage - Isolation	5300Vrms
Current Transfer Ratio (Min)	80% @ 5mA
Current Transfer Ratio (Max)	600% @ 5mA
Rise / Fall Time (Typ)	4µs, 3µs
Input Type	DC
Output Type	Transistor
Voltage - Output (Max)	80V
Current - Output / Channel	50mA
Voltage - Forward (Vf) (Typ)	1.2V
Current - DC Forward (If) (Max)	50 mA
Vce Saturation (Max)	300mV
Operating Temperature	-30°C ~ 100°C
Mounting Type	Through Hole
Package / Case	16-DIP (0.300", 7.62mm)
Supplier Device Package	16-DIP

概要

Description

PS2501-4 is typically a course offered in psychology or a related field, focusing on key concepts in psychological theory, research methods, and application. This course often covers foundational topics such as cognitive processes, behavioral theories, and psychological assessment. Students engage with both qualitative and quantitative research methods, enhancing their understanding of how psychological research is conducted and applied in real-world scenarios.
Additionally, PS2501-4 may emphasize critical thinking and ethical considerations in psychology, encouraging students to analyze and evaluate psychological studies. Assessments may include exams, essays, and group projects, fostering collaboration and communication skills. By the end of the course, students are expected to demonstrate a comprehensive understanding of psychological principles and their relevance to everyday life, as well as develop skills necessary for further study or careers in the field of psychology.

Features

The PS2501-4 is an optoisolator that features a phototransistor output and is designed for signal isolation. Key features include:
1. Isolation Voltage: It provides high voltage isolation between input and output, typically around 5,000 VRMS.
2. Input: The device has a gallium arsenide (GaAs) infrared LED, which offers a fast response time.
3. Output: The output consists of a phototransistor with a high current transfer ratio (CTR), ensuring efficient signal transmission.
4. Wide Operating Temperature: It is suitable for a broad temperature range, typically from -40°C to +100°C.
5. Package Type: Available in a compact 4-pin DIP or surface-mount package, facilitating space-efficient designs.
6. Low Input Current: It operates effectively with low input currents, enhancing compatibility with various driving circuits.
These features make the PS2501-4 suitable for use in applications requiring electrical isolation, such as in power supplies, data communication, and control systems.

Package

The PS2501-4 is typically provided in a 6-pin DIP (Dual In-line Package) form factor. It is an optocoupler used for isolating and transmitting signals between circuits while maintaining electrical separation.

Pinout

The PS2501-4 is a phototransistor optocoupler with a total of 4 pins. Its pin configuration is as follows:
1. Pin 1 (Anode): This is the anode of the input LED. It connects to the positive side of the input voltage.
2. Pin 2 (Cathode): This is the cathode of the input LED. It connects to the negative side (ground) of the input voltage.
3. Pin 3 (Collector): This is the collector of the output phototransistor, which connects to the positive side of the output circuit.
4. Pin 4 (Emitter): This is the emitter of the output phototransistor, which connects to ground in the output circuit.
The PS2501-4 is designed to provide electrical isolation between its input and output, making it useful in signal transmission and protecting sensitive components from high voltages. It is commonly used in various applications, including signal isolation, data transmission, and switching.

Manufacturer

The PS2501-4 is manufactured by Broadcom Inc., which is a leading global technology company. Broadcom specializes in designing and developing a wide range of semiconductor and infrastructure software solutions. The company provides products for various applications, including data center networking, enterprise and telecom networking, broadband, wireless communications, and storage. Broadcom is known for its innovation in the semiconductor industry and serves a diverse customer base, including original equipment manufacturers (OEMs) and cloud service providers. The PS2501-4 itself is an opto-isolator (or optocoupler), often used for signal isolation in electronic circuits, highlighting Broadcom's focus on high-performance electronic components.

Application

The PS2501-4 is an optocoupler commonly used in various applications, including data isolation in communication systems, voltage level shifting, and signal transmission in industrial automation. It is also suitable for power supply feedback circuits, isolation in switching power supplies, and interfacing microcontrollers with high-voltage systems. Additionally, it finds usage in consumer electronics, medical devices, and automotive electronics where electrical isolation is crucial for safety and performance.

Equivalent

The PS2501-4 is an optoisolator. Equivalent products include the following:
1. MC34063
2. TCST2103
3. MOC3063
4. PC817
5. TLP-1014
Ensure to check the specifications for compatibility, as variations in voltage, current ratings, and response times may exist.