The high-quality HCNW4503 high-speed optocoupler can be ordered online, featuring high speed, high immunity, and TTL compatibility.
HCNW4503 product description
1. Package:HCNW4503 is available in 8-pin DIP, SO-8, wide body package.
2. High immunity:At VCM = 1500 V, it guarantees a minimum common mode transient immunity of 15kV/ms Disturbance.
3. Compatibility:HCNW4503 is TTL compatible.
4. Package:HCNW4503 is available in 8-pin DIP, SO-8, wide body package.
5. Output:HCNW4503 has an open collector output.
6. Safety Approvals:HCNW4503 is UL Recognized - 3750 V rms 1 minute per UL1577 standard (HCNW and Option 020 devices are 5000 V rms, 1 minute).
7. High speed:HCNW4503 adopts a design that uses an insulating layer between the LED and the integrated photodetector. - Separate connections for collector capacitance, photodiode bias and output transistor collector increase speed up to a hundred times that of conventional phototransistor couplers.
HCNW4503 product application
1. High voltage insulation:In electronic equipment that requires high voltage insulation, HCNW4503 can provide an effective solution. For example, in power systems or industrial control systems, high and low voltage sections may need to be isolated to protect equipment and personnel. The high voltage insulation capabilities of HCNW4503 make it ideal for these applications.
2. Signal isolation:In many electronic systems, signal isolation is essential. For example, medical equipment, communications equipment, or industrial automation equipment may require isolation of input and output signals to prevent noise interference or electrical faults. HCNW4503 can effectively isolate these signals, whether they are digital signals, analog signals or PWM signals.
3. Power supply isolation: HCNW4503 can also play its role in situations where power supply isolation is required. For example, in a switching power supply or battery charger, it may be necessary to isolate the main supply and load to provide a safe operating environment. The HCNW4503's power isolation capabilities make it ideal for these applications.