Details

---

BUY IRFB4710 https://www.utsource.net/itm/p/12608363.html

Parameter	Symbol	Min	Typ	Max	Unit	Notes
Continuous Drain Current	ID	-	50	-	A	@Tc = 25掳C
Pulse Drain Current	Ipp	-	200	-	A	@Tc = 25掳C, t = 10 渭s, Duty Cycle = 1%
Drain-Source Voltage	VDSS	-	60	-	V
Gate-Source Voltage	VGS	-10	0	20	V
Gate Charge	Qg	-	130	-	nC	@VGS = 10V, ID = 50A
Input Capacitance	Ciss	-	4200	-	pF	@VDS = 30V, f = 1 MHz
Output Capacitance	Coss	-	950	-	pF	@VDS = 30V, f = 1 MHz
Reverse Transfer Capacitance	Crss	-	3250	-	pF	@VDS = 30V, f = 1 MHz
RDS(on) at VGS = 10V	RDS(on)	-	1.8	-	m惟	@ID = 50A, Tc = 25掳C
RDS(on) at VGS = 4.5V	RDS(on)	-	2.6	-	m惟	@ID = 50A, Tc = 25掳C
Junction Temperature	TJ	-55	-	175	掳C
Storage Temperature	Tstg	-55	-	150	掳C

Instructions for Use:

1. Power Dissipation Management:

   • Ensure that the power dissipation (P = I2 * RDS(on)) does not exceed the maximum allowable power dissipation for the device.
   • Use appropriate heat sinks or cooling methods to maintain the junction temperature within the specified range.

2. Gate Drive Requirements:

   • The gate requires a sufficient drive voltage (VGS) to ensure low RDS(on). Typical values are 10V for optimal performance.
   • Ensure the gate drive circuit can supply the required gate charge (Qg) quickly to minimize switching losses.

3. Switching Applications:

   • For high-frequency switching applications, consider the impact of parasitic capacitances (Ciss, Coss, Crss) on switching speed and efficiency.
   • Use proper layout techniques to minimize parasitic inductances and capacitances in the circuit.

4. Thermal Considerations:

   • Monitor the junction temperature (TJ) to avoid thermal runaway and ensure reliable operation.
   • The storage temperature (Tstg) should be considered during non-operational periods.

5. Handling and Storage:

   • Handle the device with care to avoid damage from electrostatic discharge (ESD).
   • Store the device in a dry, cool place away from direct sunlight and sources of heat.

6. Mounting:

   • Follow the recommended mounting torque for the package to ensure good thermal contact with the heat sink.
   • Use thermal interface materials (TIMs) to enhance heat transfer between the device and the heat sink.

7. Testing and Troubleshooting:

   • Regularly test the device parameters to ensure they remain within the specified limits.
   • If issues arise, check for proper connections, correct drive signals, and adequate cooling.

(For reference only)