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Vishay SFH6186-5 Optocoupler, SMD and DIP Mount, 4-Pin Surface Mount, 1 Channel, 5300 Vrms Isolation Voltage SFH6186-5
Specifications
| Country of Origin | Malaysia |
|---|---|
| Brand | Vishay |
| Model | SFH6186-5 |
| Packaging | Tape & Reel |
| Mount Type | SMD, DIP |
| Series | SFH |
| Maximum Operating Temperature | 100°C |
| Package Type | Surface Mount |
| Minimum Operating Temperature | -55°C |
| Maximum input current | 60mA |
| Number Of Channels | 1 |
| Maximum Forward Voltage | 1.5V |
| Number of Pins | 4 |
| Typical Rise Time | 3.5μs |
| Maximum Current Transfer Ratio | 500% |
| Typical Fall Time | 5μs |
| Minimum Current Transfer Ratio | 63% |
Key Features
- Provides high isolation voltage of 5300 Vrms for safety.
- Single channel phototransistor optocoupler with GaAs infrared diode emitter.
- Low coupling capacitance ensures signal integrity.
- Typical rise time of 3.5 microseconds and fall time of 5 microseconds.
- Operates over a wide temperature range from -55°C to 100°C.
- Maximum forward voltage of 1.5 V and input current up to 60 mA.
- High current transfer ratio up to 500% with minimum of 63%.
- Packaged in tape and reel for automated assembly.
Product Description
Vishay SFH6186-5 is a single channel optocoupler designed for efficient signal transmission between electrically isolated circuits. It incorporates a gallium arsenide (GaAs) infrared diode emitter optically coupled to a silicon planar phototransistor detector enclosed within a 4-pin DIP or SMD surface mount package.
This device supports signal integrity with low coupling capacitance and high common mode transient immunity, making it ideal for industrial, electronic, and power isolation applications.
The SFH6186-5 operates reliably across a broad temperature range from -55°C to 100°C and has a maximum isolation voltage rating of 5300 Vrms ensuring safety and robustness in harsh environments.
Typical switching times feature a rise time of 3.5 microseconds and fall time of 5 microseconds. The optocoupler can handle maximum input currents up to 60 mA, with a peak current transfer ratio (CTR) up to 500%, guaranteeing efficient electrical isolation with strong output response.
This component is supplied on tape and reel packaging, optimizing it for surface mount automated assembly processes in electronics manufacturing. High isolation voltage of 5300 Vrms for effective circuit separation. LOW CTR degradation and excellent coupling capacitance.
Compliant with international standards including BSI IEC 60950, CSA 93751, UL1577, IEC 60065, and DIN EN 60747-5-5. Robust industrial component suitable for electronic, industrial, and telecommunications applications. Manufactured in Malaysia, ensuring quality control and reliability.
Available from EnvMart’s extensive electronics components category, the Vishay SFH6186-5 is a reliable optocoupler solution for signal isolation, industrial automation, power supplies, and safety-critical applications.
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Frequently Asked Questions
The SFH6186-5 optocoupler has a maximum isolation voltage of 5300 Vrms, ensuring effective circuit separation.
This model operates reliably over a wide temperature range from -55°C to 100°C.
The typical rise time is 3.5 microseconds, and the typical fall time is 5 microseconds.
The maximum input current for the SFH6186-5 is 60 mA.
The maximum forward voltage of the SFH6186-5 is 1.5 V.
It is supplied in tape and reel packaging, which is optimized for automated assembly processes.
This optocoupler features a single channel design.
The SFH6186-5 is available in both SMD and DIP mounting types.
The maximum current transfer ratio (CTR) for the SFH6186-5 is up to 500%.
This model complies with international standards including BSI IEC 60950, CSA 93751, UL1577, IEC 60065, and DIN EN 60747-5-5.
The SFH6186-5 is manufactured in Malaysia.
This optocoupler is suitable for industrial, electronic, and power isolation applications.
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