Details

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BUY IRF7478PBF https://www.utsource.net/itm/p/12611120.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Drain-Source On-Resistance	Rds(on)	-	12	-	mΩ	Vgs = 10V, Id = 3.5A, Ta = 25°C
Gate Threshold Voltage	Vgs(th)	1.0	-	2.0	V	Id = 250μA, Ta = 25°C
Continuous Drain Current	Id	-	-	3.5	A	Tc = 25°C
Pulse Drain Current	Idm	-	-	17	A	Pulse width ≤ 300μs, Duty cycle ≤ 2%
Total Power Dissipation	Ptot	-	-	0.8	W	Ta = 25°C
Junction Temperature	Tj	-	-	150	°C	-
Storage Temperature	Tstg	-55	-	150	°C	-

Instructions for Use:

1. Handling Precautions: The IRF7478PBF is sensitive to electrostatic discharge (ESD). Handle with care and use proper ESD protection measures.
2. Mounting: Ensure good thermal contact with the heat sink if operating at high power levels or in high ambient temperatures.
3. Biasing: Apply gate-source voltage within specified limits to avoid damage. Ensure that the gate drive circuitry can provide sufficient current to charge and discharge the gate capacitance quickly.
4. Operating Conditions: Do not exceed the maximum ratings listed in the table. Pay particular attention to the junction temperature and power dissipation limits.
5. Storage: Store in a dry environment and observe the storage temperature range to prevent damage.
6. Testing: When testing the device, ensure that all parameters are within the specified limits to avoid misleading results.

(For reference only)