Details

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BUY BTA20-800CW https://www.utsource.net/itm/p/12602739.html

Parameter	Symbol	Min	Typical	Max	Unit	Conditions
Rated On-State Current	IT(RMS)	-	20	-	A	Tc=40°C, sine wave AC
Peak On-State Current	ITSM	-	300	-	A	tp=1ms, sin 120°
Repetitive Peak Off-State Voltage	VDRM	800	-	-	V	sine wave, Tj=25°C
Non-Repetitive Peak Off-State Voltage	VRRM	800	-	-	V	tp≤10ms, sin 120°
Gate Trigger Current	IGT	10	-	50	mA	VGT=4V
Holding Current	IH	5	-	50	mA	VTM=1.5V
Power Dissipation	PD	-	-	110	W	Tc=40°C
Junction Temperature	TJ	-55	-	125	°C	-
Storage Temperature	TSTG	-55	-	150	°C	-

Instructions for Use:

1. Mounting and Handling:

   • Ensure proper heat sinking to maintain junction temperature within specified limits.
   • Handle with care to avoid damage to the sensitive gate terminal.

2. Circuit Design Considerations:

   • Ensure that the RMS current does not exceed 20A to prevent overheating.
   • Design the circuit to limit peak transient currents to below 300A for reliable operation.
   • Keep operating voltage below 800V to avoid exceeding the maximum repetitive peak off-state voltage.

3. Gate Drive Requirements:

   • Provide a gate trigger current between 10mA and 50mA at 4V to ensure reliable turn-on.
   • Maintain holding current above 5mA to keep the device in the on-state.

4. Thermal Management:

   • Monitor junction temperature to ensure it remains within the -55°C to 125°C range.
   • Use appropriate cooling methods if operating near the upper temperature limit.

5. Storage:

   • Store in a dry environment with temperatures between -55°C and 150°C.

6. Safety Precautions:

   • Always disconnect power before handling or servicing the device.
   • Use protective equipment when working with high voltages and currents.

(For reference only)