Details

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BUY SFH610A-3 https://www.utsource.net/itm/p/12608282.html

Parameter	Symbol	Min	Typ	Max	Unit
Forward Current (Continuous)	IF	-	50	-	mA
Peak Forward Current (Pulse, 10% Duty Cycle, 100 渭s)	IFp	-	200	-	mA
Reverse Voltage	VR	-	5	-	V
Forward Voltage (IF = 20 mA)	VF	1.1	1.3	1.5	V
Reverse Current (VR = 5 V)	IR	-	10	-	nA
Spectral Range	位	850	-	950	nm
Rise Time (Typical)	tr	-	10	-	ns
Fall Time (Typical)	tf	-	10	-	ns
Viewing Angle (Half-Intensity)	胃	-	10	-	掳
Operating Temperature Range	Toper	-40	-	85	掳C
Storage Temperature Range	Tstg	-40	-	100	掳C

Instructions for Use:

1. Handling:

   • Handle the SFH610A-3 with care to avoid damage.
   • Use appropriate ESD protection when handling the device.

2. Mounting:

   • Ensure the mounting surface is clean and flat.
   • Use a suitable soldering iron and follow standard soldering practices.
   • Avoid excessive heat during soldering to prevent damage to the component.

3. Electrical Connections:

   • Connect the anode (A) to the positive supply and the cathode (K) to the ground.
   • Ensure the forward current does not exceed 50 mA continuously.
   • For pulse applications, do not exceed 200 mA with a 10% duty cycle and 100 渭s pulse width.

4. Environmental Conditions:

   • Operate the device within the specified temperature range (-40掳C to 85掳C).
   • Store the device within the storage temperature range (-40掳C to 100掳C).

5. Optical Considerations:

   • The viewing angle is 10掳 at half-intensity. Position the device accordingly for optimal performance.
   • The spectral range is 850 to 950 nm, suitable for infrared applications.

6. Testing:

   • Test the device under controlled conditions to ensure it meets the specified parameters.
   • Use a multimeter or oscilloscope to measure forward voltage and reverse current.

7. Safety:

   • Do not exceed the maximum ratings as specified in the table.
   • Follow all relevant safety guidelines and regulations when using the device.

By adhering to these instructions, you can ensure reliable and efficient operation of the SFH610A-3 infrared emitter.

(For reference only)