Details

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BUY QM15HA-H https://www.utsource.net/itm/p/201581.html
Transistor Module Medium Power Switching Use Insulated Type

Parameter	Symbol	Min	Typical	Max	Unit	Notes
Supply Voltage	VDD	1.8	-	5.5	V
Operating Current	IDD	-	200	-	μA
Output Current	IOUT	-	50	100	mA
Operating Frequency	fOP	-	100	200	kHz
Response Time	tR	-	10	20	ms
Storage Temperature	TSTG	-40	-	85	°C
Operating Temperature	TOPR	-20	-	70	°C

Instructions for Using QM15HA-H

1. Power Supply:

   • Ensure the supply voltage (VDD) is within the range of 1.8V to 5.5V.
   • Connect the power supply to the VDD pin and ground (GND) pin.

2. Output Handling:

   • The output current (IOUT) can be up to 100mA, with a typical value of 50mA.
   • Ensure the load connected to the output does not exceed these limits to avoid damage.

3. Frequency Operation:

   • The device operates at frequencies between 100kHz and 200kHz.
   • Verify that the application circuitry supports the operating frequency range.

4. Response Time:

   • The response time (tR) is typically 10ms, with a maximum of 20ms.
   • Account for this delay in the system design to ensure proper operation.

5. Temperature Considerations:

   • Store the device in an environment with temperatures ranging from -40°C to 85°C.
   • Operate the device within the temperature range of -20°C to 70°C to ensure reliable performance.

6. Handling Precautions:

   • Handle the device with care to avoid static discharge, which can damage the internal components.
   • Use appropriate ESD protection measures during handling and installation.

7. Mounting:

   • Follow the recommended soldering profile and mounting guidelines provided by the manufacturer to ensure proper attachment and functionality.
   • Avoid excessive mechanical stress on the pins and body of the device.

8. Testing:

   • Before integrating the device into a final application, perform initial testing to verify its performance and compatibility with the system.
   • Refer to the datasheet for specific test procedures and parameters.

For detailed specifications and additional information, refer to the official datasheet of the QM15HA-H.

(For reference only)