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FOD8342TR2

Name: FOD8342TR2
Rating: 4.7 (12 reviews)

OPTOISO 5KV 1CH GATE DVR 6SOP

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規格

Part Status	Active
Technology	Optical Coupling
Number of Channels	1
Voltage - Isolation	5000Vrms
Common Mode Transient Immunity (Min)	20kV/µs
Propagation Delay tpLH / tpHL (Max)	210ns, 210ns
Pulse Width Distortion (Max)	65ns
Rise / Fall Time (Typ)	38ns, 24ns
Current - Output High, Low	2.5A, 2.5A
Current - Peak Output	3A
Voltage - Forward (Vf) (Typ)	1.5V
Voltage - Output Supply	10V ~ 30V
Operating Temperature	-40°C ~ 100°C
Mounting Type	Surface Mount
Package / Case	6-SOIC (0.268", 6.80mm Width)
Supplier Device Package	6-SOP
Approval Agency	UR
Base Product Number	FOD8342
Current - DC Forward (If) (Max)	25 mA

概述

Description

FOD8342TR2 is a high-performance optical isolator designed for fiber optic applications, particularly in telecommunications and data transmission. This device prevents back-reflected light from disrupting the operation of lasers and other optical components, thereby enhancing signal integrity and system reliability.
The FOD8342TR2 features a compact design, low insertion loss, and a wide range of operating wavelengths, making it suitable for various fiber types and applications. It typically provides isolation ratings sufficient to protect sensitive components from damaging feedback.
Key specifications often include its bandwidth, operating temperature range, and physical dimensions. The device is commonly used in modules for optical networks, ensuring stable performance under varying conditions. Overall, the FOD8342TR2 is essential for maintaining the efficiency and longevity of optical communication systems.

Features

The FOD8342TR2 is an optically isolated gate driver designed for driving high-speed MOSFETs and IGBTs in various applications, including power conversion and motor control. Key features include:
1. Isolation Voltage: It offers high voltage isolation, providing protection between the control and power circuits.
2. High-Speed Operation: Capable of switching speeds up to 2 MHz, making it suitable for fast applications.
3. Wide Supply Range: Operates over a broad voltage range, typically from 15V to 30V, accommodating various power requirements.
4. Low Output Delay: Provides fast rise and fall times, enhancing overall system efficiency.
5. Protection Features: Includes under-voltage lockout (UVLO) for added safety.
6. Thermal Performance: Designed to operate in high-temperature environments, ensuring reliability.
7. Compact Package: Available in small form factors, which aids in space-constrained designs.
These features make the FOD8342TR2 ideal for applications requiring efficient switching and robust isolation.

Package

The FOD8342TR2 is packaged in a 6-lead Surface Mount (SMD) format, specifically a DIP-6 package type. This package design is suitable for various applications, providing compact dimensions for efficient space utilization on PCBs.

Pinout

The FOD8342TR2 is an optocoupler with a total of 8 pins. It is specifically designed for digital input/output isolation, often used in industrial applications.
Pin Functions:
1. Pin 1 (Anode): Input LED anode.
2. Pin 2 (Cathode): Input LED cathode.
3. Pin 3 (N.C.): Not connected (no internal function).
4. Pin 4 (Vout): Output transistor collector.
5. Pin 5 (GND): Ground for the output side.
6. Pin 6 (Vcc): Supply voltage for the output side.
7. Pin 7 (N.C.): Not connected (no internal function).
8. Pin 8 (Emitter): Output transistor emitter.
The device provides high-speed isolation and is suitable for applications such as motor control, power supplies, and data communication, ensuring signal integrity while protecting against high voltages.

Manufacturer

The FOD8342TR2 is manufactured by ON Semiconductor, a global semiconductor company. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor solutions, including analog, digital, and mixed-signal integrated circuits. The company offers products for various applications, such as automotive, industrial, consumer electronics, and communications. Founded in 1999, ON Semiconductor has grown through acquisitions and innovation, positioning itself as a key player in the semiconductor industry. The FOD8342TR2 itself is an optocoupler, which is used to transmit signals while ensuring electrical isolation between different parts of a circuit.

Application

The FOD8342TR2 is an isolated gate driver designed for driving power MOSFETs and IGBTs in various applications. Its primary areas include motor control, power supplies, renewable energy systems (like solar inverters), and industrial automation. It provides high-speed switching, noise immunity, and isolation, making it suitable for high-voltage applications and enhancing system reliability and efficiency.

Equivalent

The FOD8342TR2 is an optocoupler designed for data communication applications. Equivalent products include the Vishay IL4210, Toshiba TLP785, and Avago HCNW135. When selecting an equivalent, ensure to compare specifications such as input/output voltage, current ratings, and isolation voltage to ensure compatibility.