Details

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BUY FS450R12KE4 https://www.utsource.net/itm/p/12536221.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Rated Voltage	VDRM	-	1200	-	V	Repetitive Peak Off-State Voltage
Rated Current	IT(AV)	-	450	-	A	RMS Value, TC = 25°C
Total Power Dissipation	PT	-	-	3600	W	TC = 25°C
Junction to Case Thermal Resistance	RθJC	-	0.08	-	°C/W	-
Gate Charge	QG	-	150	-	nC	VGE(off) = -15V, IC = 450A
Turn-On Time	ton	-	0.6	-	μs	VGE = 15V, IC = 450A, TJ = 25°C
Turn-Off Time	toff	-	1.2	-	μs	VGE(off) = -15V, IC = 450A, TJ = 25°C
Storage Temperature Range	TSTG	-55	-	150	°C	-
Operating Junction Temperature	TJ(op)	-55	-	150	°C	-

Instructions for Use:

1. Mounting:

   • Ensure proper heat sinking to maintain the junction temperature within the operating range.
   • Use thermal paste or thermal interface material (TIM) to improve thermal conductivity between the device and the heat sink.

2. Gate Drive:

   • Apply a gate voltage (V_GE) of at least 15V for turn-on and -15V for turn-off to ensure reliable operation.
   • Use a gate resistor (R_G) to control the switching speed and reduce electromagnetic interference (EMI).

3. Overcurrent Protection:

   • Implement overcurrent protection to prevent damage from excessive current.
   • Monitor the current and temperature to avoid exceeding the rated values.

4. Storage and Handling:

   • Store the device in a dry, cool place away from direct sunlight.
   • Handle with care to avoid mechanical stress and static electricity.

5. Testing:

   • Before installing the device in a circuit, test it using a low-power setup to ensure it meets the specified parameters.
   • Verify the correct operation under all expected operating conditions.

6. Environmental Considerations:

   • Ensure the device is used in an environment that complies with the storage and operating temperature ranges.
   • Avoid exposure to corrosive gases and high humidity levels.

7. Safety:

   • Follow all safety guidelines and regulations when handling and operating high-voltage and high-current devices.
   • Use appropriate personal protective equipment (PPE) when necessary.

(For reference only)