Details

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BUY SI-3122V https://www.utsource.net/itm/p/12609837.html

Parameter	Description	Value
Part Number	Full Part Number	SI-3122V
Type	Type of Component	Silicon Photodiode
Package	Package Type	TO-46 Metal Can
Wavelength Range	Spectral Response Range	350 nm to 1100 nm
Peak Wavelength	Peak Sensitivity Wavelength	940 nm
Active Area	Active Area Diameter	5.0 mm
Reverse Voltage	Maximum Reverse Voltage (VR)	5 V
Dark Current	Dark Current at 25掳C, VR = 5 V	10 nA
Sensitivity	Responsivity at 940 nm, VR = 5 V	0.5 A/W
Operating Temp.	Operating Temperature Range	-40掳C to +85掳C
Storage Temp.	Storage Temperature Range	-55掳C to +125掳C
Lead Soldering	Lead Soldering Temperature (10 sec)	260掳C

Instructions for Use

1. Handling and Storage:

   • Handle the SI-3122V with care to avoid damage to the sensitive photodiode.
   • Store in a dry, cool place within the specified storage temperature range.

2. Mounting:

   • Ensure that the mounting surface is clean and free from contaminants.
   • Use appropriate mounting hardware to secure the component without excessive force.

3. Electrical Connections:

   • Connect the photodiode in reverse bias configuration for optimal performance.
   • Use shielded cables to minimize noise and interference.

4. Biasing:

   • Apply the maximum reverse voltage (5 V) as specified to ensure proper operation.
   • Avoid exceeding the maximum reverse voltage to prevent damage.

5. Temperature Considerations:

   • Operate the photodiode within the specified operating temperature range to maintain performance.
   • Allow for adequate heat dissipation if used in high-temperature environments.

6. Testing:

   • Test the photodiode in a controlled environment to ensure it meets the specified parameters.
   • Use a light source with a known wavelength to verify the sensitivity and response.

7. Soldering:

   • Solder the leads within the recommended soldering temperature and time to avoid thermal damage.
   • Allow the component to cool naturally after soldering.

8. Environmental Considerations:

   • Protect the photodiode from moisture and corrosive environments.
   • Use appropriate protective measures if the photodiode will be exposed to harsh conditions.

(For reference only)