Specifications
SKU: 9531359
Parameter | AO3404 | AO3404A | A49T |
---|---|---|---|
Device Type | N-Channel MOSFET | N-Channel MOSFET | N-Channel MOSFET |
Package | SOT-23 | SOT-23 | SOT-23 |
Vds (Drain-Source Voltage) | 30V | 30V | 30V |
Vgs (Gate-Source Voltage) | ±20V | ±20V | ±20V |
Id (Continuous Drain Current) | 3.1A at 25°C | 3.1A at 25°C | 3.1A at 25°C |
Rds(on) (On-State Resistance) | 70mΩ max at Vgs=4.5V, 25°C | 70mΩ max at Vgs=4.5V, 25°C | 70mΩ max at Vgs=4.5V, 25°C |
Power Dissipation (Ptot) | 625mW at 25°C | 625mW at 25°C | 625mW at 25°C |
Operating Temperature Range | -40°C to 125°C | -40°C to 125°C | -40°C to 125°C |
Storage Temperature Range | -65°C to 150°C | -65°C to 150°C | -65°C to 150°C |
Instructions for Use:
Handling Precautions:
- Handle the devices with care to avoid static damage.
- Use appropriate ESD protection measures when handling and soldering.
Mounting:
- Ensure proper alignment of the device on the PCB.
- Apply sufficient heat during soldering to ensure good electrical and thermal connections.
- Do not exceed the maximum soldering temperature of 260°C for more than 10 seconds.
Electrical Connections:
- Connect the drain (D), gate (G), and source (S) terminals correctly.
- Ensure that the gate-source voltage (Vgs) does not exceed ±20V to prevent damage to the gate oxide.
Thermal Management:
- Provide adequate heat sinking if operating at high current or power levels.
- Ensure the junction temperature (Tj) does not exceed 125°C.
Storage:
- Store the devices in a dry, cool place.
- Avoid exposure to high humidity and extreme temperatures.
Testing:
- Use a multimeter or an appropriate test setup to verify the functionality of the device.
- Check for continuity between the drain and source terminals when the gate is grounded.
Applications:
- Suitable for a wide range of applications including switching power supplies, motor control, and signal switching.
Inquiry - AO3404 AO3404A A49T