Details

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BUY MB511PF https://www.utsource.net/itm/p/12608129.html

Parameter	Description	Value
Part Number	Device Identifier	MB511PF
Type	Device Type	Phototransistor
Package	Package Type	SMD (Surface Mount Device)
Emission Wavelength	Emission Wavelength	880 nm
Forward Voltage (VF)	Forward Voltage at IF = 20 mA	1.3 V to 1.7 V
Reverse Current (IR)	Reverse Current at VR = 5 V	≤ 100 nA
Photocurrent (IC)	Photocurrent at IF = 0 mA, VR = 5 V, Irradiance = 100 μW/cm2	≥ 0.5 μA
Sensitivity (SF)	Sensitivity Factor	0.05 A/W
Operating Temperature	Operating Temperature Range	-40°C to +85°C
Storage Temperature	Storage Temperature Range	-40°C to +100°C
Humidity	Relative Humidity Range	0% to 95% (Non-condensing)
Lead Finish	Lead Finish	Sn/Pb
RoHS Compliance	RoHS Compliant	Yes

Instructions for Use:

1. Mounting:

   • Ensure the PCB is clean and free from contaminants.
   • Place the MB511PF on the designated pads with the correct orientation.
   • Solder the leads using a temperature-controlled soldering iron (recommended temperature: 260°C for 10 seconds).

2. Handling:

   • Handle the device by the edges to avoid damaging the sensitive components.
   • Avoid exposing the device to excessive static electricity.

3. Electrical Connections:

   • Connect the anode (A) to the positive supply.
   • Connect the cathode (K) to the ground.
   • The phototransistor will conduct current when exposed to infrared light.

4. Testing:

   • Apply the forward voltage (VF) and measure the photocurrent (IC) under the specified irradiance conditions.
   • Ensure the reverse current (IR) is within the specified limits when no forward current is applied.

5. Storage:

   • Store the device in a dry, cool place away from direct sunlight.
   • Keep the device in its original packaging until ready for use to protect against moisture and static damage.

6. Environmental Considerations:

   • Dispose of the device according to local environmental regulations.
   • Ensure compliance with RoHS directives for lead-free soldering processes.

(For reference only)