SMD 4N25 Optocoupler - Optoisolator Transistor with Base Output - 6-SMD [Original]

SMD 4N25 Optocoupler - Optoisolator Transistor with Base Output - 6-SMD

The SMD 4N25 Optocoupler is an optoisolator for electrical isolation in electronic circuits. It separates control circuitry from high-voltage or noisy power stages. This component features a transistor with base output. The 6-SMD package provides 2500Vrms isolation voltage. It prevents ground loops and protects ICs from electrical transients. The 4N25 provides current transfer and switching times for signal coupling. Its surface mount package is for PCB layouts. It operates across a temperature range of -55°C to 100°C.

Specifications:

• Number of Channels: 1
• Voltage - Isolation: 2500Vrms
• Current Transfer Ratio (Min): 20% @ 10mA
• Rise / Fall Time (Typ): 3µs, 3µs
• Input Type: DC
• Output Type: Transistor with Base
• Voltage - Output (Max): 30V
• Current - Output / Channel: 100mA
• Operating Temperature: -55°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 6-SMD

Key features and benefits:

• 2500Vrms isolation voltage
• Transistor with base output
• 6-SMD package
• Typical rise/fall times of 3µs
• Operating temperature range: -55°C to 100°C
• Minimum Current Transfer Ratio (CTR): 20% @ 10mA

Applications:

• Power Supply Feedback Loops
• Industrial Control Systems
• Motor Drive Circuits
• Data Communication Interfaces
• Noise Reduction and Signal Isolation

Frequently Asked Questions:

Q: What is the maximum isolation voltage for the SMD 4N25 Optocoupler?
A: The maximum isolation voltage for the SMD 4N25 Optocoupler is 2500Vrms.

Q: What is the output configuration of this 4N25 optocoupler?
A: This 4N25 optocoupler features a transistor with base output.

Q: Can the SMD 4N25 be used in surface mount applications?
A: Yes, the SMD 4N25 is a 6-SMD component designed for surface mount technology.

Q: What is the operating temperature range for the SMD 4N25?
A: The operating temperature range for the SMD 4N25 is -55°C to 100°C.

Q: What is the typical switching speed (rise/fall time) of the 4N25 optocoupler?
A: The typical rise and fall times for the 4N25 optocoupler are 3µs each.

Package Includes:

*Image shown is a representation only.

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