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Vishay DC Input 4-Channel Optocoupler Through Hole 16-Pin DIP K847PH
Specifications
| Country of Origin | India |
|---|---|
| Brand | Vishay |
| Model | K847PH |
| Mount Type | Through Hole |
| Series | K |
| Maximum Operating Temperature | 100°C |
| Package Type | DIP |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 60mA |
| Number Of Channels | 4 |
| Maximum Forward Voltage | 1.6V |
| Number of Pins | 16 |
| Input Current Type | DC |
| Typical Rise Time | 3μs |
| Maximum Current Transfer Ratio | 600% |
| Typical Fall Time | 4.7μs |
| Minimum Current Transfer Ratio | 50% |
| Isolation Voltage | 5000V ac |
Key Features
- Features a maximum forward voltage of 1.6 volts.
- Supports an input current up to 60 milliamps DC.
- Offers a high isolation voltage of 5000 volts AC for safety.
- Operates temperature range from -40°C to 100°C.
- Includes 4 independent channels for multiple signal transmission.
- Utilizes a transistor output with a maximum current transfer ratio of 600%.
- Typical rise and fall times are 3 μs and 4.7 μs respectively.
- Complies with RoHS 2002/95/EC and UL1577 standards.
Product Description
Vishay K847PH DC Input 4-Channel Optocoupler is a high-performance optocoupler designed for through-hole PCB mounting, housed in a 16-pin DIP package. It provides excellent electrical isolation between input and output circuits, making it suitable for industrial electronics, instrumentation, and power supply applications.
Operating over a wide temperature range of -40°C to 100°C, this optocoupler supports four independent channels with a DC input current of up to 60mA and a maximum forward voltage of 1.6V. The device offers a high isolation voltage of 5000V AC, ensuring safe signal transmission in demanding environments.
The transistor output features a maximum current transfer ratio of 600%, with typical rise and fall times of 3 μs and 4.7 μs respectively, supporting fast response signal switching. Compliant with international standards including UL1577, RoHS, cUL, CSA, and WEEE, it meets environmental and safety requirements for industrial use.
This product is widely applied in industrial automation, measurement instrumentation, power electronics, medical devices, and other electronic systems requiring galvanic isolation and interference suppression.
Maximum forward voltage: 1.6 V. Isolation voltage: 5000 V AC. Input current type: DC. Number of channels: 4. Number of pins: 16. Package type: DIP. Operating temperature: -40°C to 100°C. Typical rise time: 3 μs. Typical fall time: 4.7 μs.
Maximum input current: 60 mA. Minimum current transfer ratio: 50%. Maximum current transfer ratio: 600%. Industry standards: CSA 22.2 bulletin 5A, cUL, RoHS 2002/95/EC, UL1577, WEEE 2002/96/EC.
Set includes one Vishay K847PH 4-channel optocoupler in a 16-pin DIP through-hole package. Ideal for enhancing signal integrity and electrical isolation in complex electronic systems.
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Frequently Asked Questions
The maximum forward voltage of this model is 1.6 volts.
It offers a high isolation voltage of 5000 volts AC.
This unit supports an input current of up to 60 milliamps DC.
It operates within a temperature range of -40°C to 100°C.
It includes 4 independent channels for multiple signal transmission.
The typical rise time is 3 μs and the typical fall time is 4.7 μs.
This optocoupler is housed in a 16-pin DIP package for through-hole mounting.
The maximum current transfer ratio is 600%.
It complies with UL1577, RoHS 2002/95/EC, CSA 22.2 bulletin 5A, cUL, and WEEE 2002/96/EC standards.
The minimum current transfer ratio is 50%.
It is widely applied in industrial automation, measurement instrumentation, power electronics, and medical devices requiring galvanic isolation and interference suppression.
The country of origin for this model is India.
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