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TLP250H(F)

Name: TLP250H(F)
Rating: 4.7 (12 reviews)

OPTOISO 3.75KV PUSH PULL 8-DIP

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資料表 TLP250H(F) DataSheet
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規格

Part Status	Active
Number of Channels	1
Inputs - Side 1/Side 2	1/0
Voltage - Isolation	3750Vrms
Common Mode Transient Immunity (Min)	40kV/µs
Input Type	DC
Output Type	Push-Pull, Totem Pole
Current - Output / Channel	2.5 A
Propagation Delay tpLH / tpHL (Max)	500ns, 500ns
Rise / Fall Time (Typ)	50ns, 50ns
Voltage - Forward (Vf) (Typ)	1.57V
Current - DC Forward (If) (Max)	20mA
Voltage - Supply	10V ~ 30V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-DIP
Base Product Number	TLP250

概述

Description

The TLP250H(F) is an opto-isolator, specifically a high-speed phototransistor output device designed for signal isolation in various applications. It typically features a gallium arsenide infrared LED combined with a phototransistor, providing electrical isolation between input and output circuits. The TLP250H(F) is commonly used in data communication, microcontroller interfacing, and switching power supplies, offering high-speed operation with a maximum transfer frequency of about 1 MHz.
Key characteristics include a wide operating voltage range, low output saturation voltage, and a high isolation voltage, ensuring reliable performance in noisy environments. The device is housed in a compact 8-pin DIP or surface mount package, making it suitable for space-constrained designs.
Overall, the TLP250H(F) is pivotal in protecting sensitive components from voltage spikes, noise, and other electrical disturbances while enabling signal transmission.

Features

The TLP250H(F) is an optoisolator that features high-speed switching and is designed for driving MOSFETs and IGBTs. Key features include:
1. Isolation Voltage: It provides excellent isolation of up to 5000 Vrms, ensuring safety in applications with high voltage.
2. High Speed: The device offers fast switching speeds, typically around 1.0 µs, making it suitable for high-frequency applications.
3. Output Current: It supports a maximum output current of 1.5 A, allowing it to drive power devices effectively.
4. Temperature Range: The operating temperature range is -40°C to +100°C, ensuring reliability in various environmental conditions.
5. Compact Package: The TLP250H(F) comes in a small 8-pin DIP package, facilitating easy integration into circuit designs.
6. Low Input Current: It requires a low input current, enhancing efficiency and reducing power consumption.
These features make the TLP250H(F) suitable for various applications, including motor drivers, power supplies, and industrial automation systems.

Package

The TLP250H(F) is packaged in a 6-pin DIP (Dual In-Line Package) configuration. This package type allows for easy integration into various electronic circuits, providing efficient space utilization and enhancing thermal performance.

Pinout

The TLP250H(F) is an optoisolator with a 16-pin dual in-line package (DIP). It functions as a high-speed phototransistor optocoupler, primarily used for driving IGBTs and MOSFETs in power circuits.
The pin configuration is as follows:
1. Anode of LED (input side)
2. Cathode of LED (input side)
3. Emitter of phototransistor
4. Collector of phototransistor
5. Ground pin
6. Not connected (NC)
7. Not connected (NC)
8. Not connected (NC)
9. Ground pin
10. Not connected (NC)
11. Collector of phototransistor
12. Emitter of phototransistor
13. Anode of LED (input side)
14. Cathode of LED (input side)
15. Not connected (NC)
16. Not connected (NC)
The TLP250H(F) provides electrical isolation between input and output, making it suitable for applications requiring enhanced safety and noise immunity.

Manufacturer

The TLP250H(F) is manufactured by Toshiba Corporation, a multinational conglomerate based in Japan. Toshiba is known for its wide array of products and services, including semiconductors, electronics, and digital solutions. Founded in 1875, the company has a rich history and operates in various sectors, including energy, storage, and infrastructure. Toshiba is recognized for its innovation in technology and has a significant presence in the global market for electronic components, particularly in the fields of power management and signal processing. The TLP250H(F) is an optoisolator, commonly used in industrial applications for signal isolation and protection.

Application

The TLP250H(F) is an optocoupler used primarily in applications such as industrial automation, motor drives, power supplies, and communication systems. It provides electrical isolation and signal transmission between different parts of a circuit, making it suitable for high-voltage environments. Additionally, it is utilized in feedback loops for power conversion and in gate drive circuits for MOSFETs and IGBTs, enhancing safety and performance in electronic systems.

Equivalent

The TLP250H(F) is an opto-isolator for driving high-speed MOSFETs and IGBTs. Equivalent products include the TLP250, HCPL-2630, MOC3063, and HCNW-2610. These alternatives may vary in specifications like current rating, voltage, and switching speed, so it's essential to check datasheets for compatibility with your specific application.