Details

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BUY SRV05-4 https://www.utsource.net/itm/p/11234447.html

Parameter	Description	Value
Model	Model Number	SRV05-4
Input Voltage	Range of input voltage	4.5V to 5.5V DC
Output Voltage	Nominal output voltage	5V DC
Output Current	Maximum continuous output current	4A
Efficiency	Typical efficiency at full load	92%
Operating Temp.	Operating temperature range	-40掳C to +85掳C
Storage Temp.	Storage temperature range	-55掳C to +125掳C
Protection	Overvoltage protection, overcurrent protection, short-circuit protection	Yes
Mounting Type	Surface mount	Through-hole
Dimensions	Length x Width x Height	25mm x 15mm x 10mm
Weight	Weight	5g

Instructions for Use

1. Installation:

   • Ensure that the input voltage is within the specified range (4.5V to 5.5V DC).
   • Connect the input power supply to the designated input terminals.
   • Connect the load to the output terminals.

2. Mounting:

   • For surface mount, solder the component directly to the PCB following the recommended footprint.
   • For through-hole mounting, insert the component into the PCB and solder the leads securely.

3. Operation:

   • Power on the device and verify that the output voltage is stable at 5V DC.
   • Monitor the operating temperature to ensure it stays within the specified range (-40掳C to +85掳C).

4. Protection:

   • The SRV05-4 includes overvoltage, overcurrent, and short-circuit protection. In the event of a fault, the device will automatically shut down to prevent damage.

5. Storage:

   • Store the device in a dry, cool environment with temperatures between -55掳C and +125掳C.

6. Maintenance:

   • Regularly inspect the connections and solder joints for any signs of wear or damage.
   • If the device is not in use for an extended period, store it in a protective case or bag to prevent dust and moisture accumulation.

7. Troubleshooting:

   • If the output voltage is not stable, check the input voltage and ensure it is within the specified range.
   • If the device overheats, reduce the load or improve cooling conditions.
   • If the device fails to start, check for any short circuits or open circuits in the connections.

(For reference only)