Details

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BUY TK20A20D,K20A20D https://www.utsource.net/itm/p/11301227.html

Parameter	TK20A20D	K20A20D
Type	Triac	Triac
Package	TO-220	TO-220
Maximum RMS Voltage (Vrms)	400V	400V
Maximum RMS Current (Irms)	20A	20A
Maximum Peak On-State Current (I_TSM)	160A (10ms)	160A (10ms)
Maximum Gate Trigger Current (I GT )	50mA	50mA
Maximum Gate Trigger Voltage (V GT )	1.5V	1.5V
Maximum Off-State Voltage (V DRM )	800V	800V
Maximum Junction Temperature (T J )	-40掳C to 125掳C	-40掳C to 125掳C
Storage Temperature (T STG )	-55掳C to 150掳C	-55掳C to 150掳C
Mounting Type	Through-Hole	Through-Hole

Instructions for Use

1. Handling Precautions:

   • Handle with care to avoid damage to the leads and body.
   • Avoid exposure to high temperatures, humidity, and corrosive environments.

2. Mounting:

   • Ensure proper alignment of the leads during soldering.
   • Use a heat sink if necessary to dissipate heat, especially for high current applications.
   • Soldering temperature should not exceed 260掳C for more than 10 seconds.

3. Electrical Connections:

   • Connect the gate terminal (G) to the control circuit.
   • Connect the main terminals (MT1 and MT2) to the load and power supply.
   • Ensure that the maximum ratings are not exceeded during operation.

4. Testing:

   • Test the device using a suitable tester or circuit to verify its functionality.
   • Check for proper triggering and off-state characteristics.

5. Storage:

   • Store in a dry, cool place away from direct sunlight and corrosive substances.

6. Disposal:

   • Dispose of the device according to local environmental regulations.

(For reference only)