Details

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BUY K3687 https://www.utsource.net/itm/p/11665111.html

Parameter	Description	Value
Part Number	K3687
Type	Phototransistor
Package	TO-46
Emitter Wavelength	950 nm
Peak Sensitivity	880 nm
Collector-Emitter Voltage (VCE)	Maximum voltage across collector and emitter	30 V
Collector Current (IC)	Maximum continuous collector current	50 mA
Power Dissipation (PT)	Maximum power dissipation	100 mW
Operating Temperature Range	Temperature range for operation	-40掳C to 85掳C
Storage Temperature Range	Temperature range for storage	-40掳C to 105掳C
Rise Time (tr)	Time to rise from 10% to 90% of output level	2 渭s
Fall Time (tf)	Time to fall from 90% to 10% of output level	2 渭s
Dark Current (ID)	Maximum dark current at 25掳C	10 nA

Instructions:

1. Handling:

   • Handle with care to avoid mechanical damage.
   • Use appropriate ESD protection to prevent damage from static electricity.

2. Mounting:

   • Ensure proper alignment during soldering to maintain optimal performance.
   • Soldering temperature should not exceed 260掳C for more than 10 seconds.

3. Operating Conditions:

   • Do not exceed the maximum ratings listed in the table.
   • Operate within the specified temperature ranges to ensure reliable performance.

4. Testing:

   • Use a constant current source for testing to avoid exceeding the maximum collector current.
   • Measure the collector-emitter voltage and current to verify operation.

5. Storage:

   • Store in a dry, cool place away from direct sunlight.
   • Follow the recommended storage temperature range to prevent degradation.

6. Application:

   • Suitable for use in photodetection circuits, optical switches, and other applications requiring high sensitivity and fast response times.

(For reference only)