Description
BUY HY1908B TO-263 80V90A REPLACEABLE IRF2807ZS HUF75545S3S https://www.utsource.net/itm/p/11773353.html
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Parameter |
Value |
Part Number |
HY1908B |
Package Type |
TO-263 (D2PAK) |
Maximum Drain Voltage |
80V |
Continuous Drain Current |
90A (at Tc = 25掳C) |
Pulse Drain Current |
180A (t = 10ms, Tc = 25掳C) |
Gate-Source Voltage |
卤20V |
Rds(on) @ Vgs = 10V |
4.5m惟 (max) |
Input Capacitance |
2200pF (typ) |
Output Capacitance |
1400pF (typ) |
Gate Charge |
135nC (typ) |
Operating Temperature Range |
-55掳C to +150掳C |
Storage Temperature Range |
-65掳C to +150掳C |
Thermal Resistance (RthJC) |
0.35掳C/W (max) |
Thermal Resistance (RthCS) |
0.75掳C/W (max) |
Instructions for Use:
Mounting:
- Ensure that the TO-263 package is securely mounted to a heatsink to manage thermal dissipation.
- Use thermal paste or a thermal pad between the device and the heatsink to improve heat transfer.
Electrical Connections:
- Connect the drain (D), source (S), and gate (G) terminals correctly.
- Use short, thick wires to minimize inductance and resistance in the connections.
- Ensure that the gate drive circuit can provide sufficient current to charge and discharge the gate capacitance quickly.
Operating Conditions:
- Do not exceed the maximum ratings for voltage, current, and temperature.
- Keep the junction temperature within the specified range to avoid damage.
- Use appropriate cooling methods (e.g., forced air, liquid cooling) if operating at high power levels.
Storage:
- Store the device in a dry, cool place away from direct sunlight and corrosive environments.
- Handle with care to avoid mechanical damage.
Handling Precautions:
- The device is sensitive to electrostatic discharge (ESD). Use ESD protection measures when handling the device.
- Avoid touching the leads and the body of the device directly with bare hands.
Testing:
- Before installing the device in a circuit, test it using a suitable test setup to ensure it meets the specified parameters.
- Use a curve tracer or a similar device to verify the Rds(on) and other electrical characteristics.
Soldering:
- Use a controlled soldering process to avoid overheating the device.
- Follow the recommended soldering profile provided by the manufacturer.
Compliance:
- Ensure that the device complies with all relevant safety and regulatory standards for your application.
(For reference only)
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