Details

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BUY SIHG20N50C-E3 https://www.utsource.net/itm/p/12605512.html

Parameter	Symbol	Value	Unit
Maximum Drain-Source Voltage	VDSS	500	V
Maximum Gate-Source Voltage	VGS	卤20	V
Continuous Drain Current (TC = 25掳C)	ID	20	A
Continuous Drain Current (TC = 100掳C)	ID(TC)	14	A
Pulse Drain Current (t = 10 ms, duty cycle 1%)	Ibm	80	A
Total Power Dissipation (TC = 25掳C)	Ptot	220	W
Total Power Dissipation (TC = 100掳C)	Ptot(TC)	160	W
Junction Temperature Range	Tj	-55 to +175	掳C
Storage Temperature Range	Tstg	-55 to +175	掳C
Thermal Resistance, Junction to Case	Rth(j-c)	0.5	掳C/W
Thermal Resistance, Junction to Ambient	Rth(j-a)	3.0	掳C/W

Instructions for Use:

1. Voltage Handling:

   • Ensure that the drain-source voltage (VDSS) does not exceed 500V.
   • The gate-source voltage (VGS) should be kept within 卤20V to avoid damage.

2. Current Management:

   • The continuous drain current (ID) at 25掳C ambient temperature is 20A. At 100掳C, it reduces to 14A.
   • For pulse applications, the maximum pulse drain current (Ibm) is 80A for a 10ms pulse with a 1% duty cycle.

3. Power Dissipation:

   • The total power dissipation (Ptot) is 220W at 25掳C and 160W at 100掳C. Ensure adequate heat sinking to manage thermal dissipation.

4. Temperature Considerations:

   • The junction temperature (Tj) should be maintained between -55掳C and +175掳C.
   • Store the device in an environment where the temperature ranges from -55掳C to +175掳C.

5. Thermal Management:

   • Use the thermal resistance values (Rth(j-c) and Rth(j-a)) to design effective cooling solutions. The junction-to-case thermal resistance is 0.5掳C/W, and the junction-to-ambient thermal resistance is 3.0掳C/W.

6. Handling and Installation:

   • Handle the device with care to avoid static discharge, which can damage the gate oxide.
   • Follow proper soldering techniques to ensure reliable connections without overheating the device.

7. Testing and Verification:

   • Before deploying the device in a circuit, verify all parameters using appropriate test equipment to ensure it meets the specified ratings.

(For reference only)