Details

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BUY F7103 https://www.utsource.net/itm/p/12543499.html

Parameter	Description	Value
Part Number	Component Identifier	F7103
Type	Device Type	Voltage Reference
Package	Physical Enclosure	TO-92
Output Voltage	Nominal Output Voltage	2.5V
Temperature Coefficient	Change in Output Voltage per Degree Celsius	±5 ppm/°C
Initial Accuracy	Maximum Deviation from Nominal Voltage at 25°C	±0.1%
Operating Current	Typical Operating Current	100 μA
Supply Voltage Range	Minimum to Maximum Supply Voltage	4.5V to 20V
Operating Temperature Range	Minimum to Maximum Operating Temperature	-40°C to +125°C
Storage Temperature Range	Minimum to Maximum Storage Temperature	-65°C to +150°C

Instructions for Use

1. Power Supply Connection:

   • Connect the supply voltage (Vcc) to the positive terminal.
   • Ground (GND) should be connected to the negative terminal.

2. Output Connection:

   • The output voltage (Vout) is available on the third pin and can be used as a reference voltage.

3. Decoupling Capacitors:

   • Place a 0.1 μF ceramic capacitor between Vcc and GND as close to the device as possible to minimize noise.
   • Optionally, a 10 μF electrolytic capacitor can be added in parallel with the 0.1 μF capacitor for additional filtering.

4. Thermal Considerations:

   • Ensure adequate heat dissipation if operating at high temperatures or under high load conditions.
   • Avoid placing the device near heat sources or in areas with poor ventilation.

5. Stability:

   • The device is stable without external components but can be used with external resistors or capacitors for specific applications.

6. Handling Precautions:

   • Handle the device with care to avoid static damage.
   • Follow standard ESD (Electrostatic Discharge) precautions when handling the device.

7. Testing:

   • Measure the output voltage using a digital multimeter set to the appropriate voltage range.
   • Ensure the supply voltage is within the specified range before testing.

8. Storage:

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

(For reference only)