Datasheets
SFH4232A by:
OSRAM Opto Semiconductors

Infrared LED, 4.2mm, 1-Element, 860nm

Part Details for SFH4232A by OSRAM Opto Semiconductors

Results Overview of SFH4232A by OSRAM Opto Semiconductors

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Applications Security and Surveillance Environmental Monitoring Internet of Things (IoT) Industrial Automation Healthcare Agriculture Technology Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Medical Imaging Robotics and Drones

SFH4232A Information

SFH4232A by OSRAM Opto Semiconductors is an Infrared LED.
Infrared LEDs are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

US Tariff Estimator: SFH4232A by OSRAM Opto Semiconductors

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Part Details for SFH4232A

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SFH4232A Part Data Attributes

SFH4232A OSRAM Opto Semiconductors
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SFH4232A OSRAM Opto Semiconductors Infrared LED, 4.2mm, 1-Element, 860nm
Rohs Code Yes
Part Life Cycle Code Obsolete
Reach Compliance Code Compliant
HTS Code 8541.41.00.00
Configuration Single With Built-In Diode
Forward Current-Max 1 A
Forward Voltage-Max 2.1 V
Mounting Feature Surface Mount
Number of Functions 1
Operating Temperature-Max 100 °C
Operating Temperature-Min -40 °C
Optoelectronic Device Type Infrared Led
Output Power-Nom 650 Mw
Packing Method Tr, 7 Inch
Peak Wavelength 860 Nm
Reverse Voltage-Max 1.2 V
Shape Round
Size 4.2 Mm
Spectral Bandwidth 30 M
Surface Mount Yes
Viewing Angle 60 Deg
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SFH4232A Related Parts

SFH4232A Frequently Asked Questions (FAQ)

  • The recommended storage temperature for SFH 4232A is -40°C to 100°C, with a relative humidity of 60% or less.

  • While the SFH 4232A can operate up to 85°C, it's not recommended for high-temperature applications above 85°C. For such applications, consider using a high-temperature-rated photodiode like the SFH 2432A.

  • When soldering the SFH 4232A, use a soldering iron with a temperature of 260°C or less, and avoid applying excessive force or pressure to the component. Also, ensure the soldering time is within the recommended 3-5 seconds.

  • For optimal performance, use a PCB layout that minimizes parasitic capacitance and inductance. Keep the photodiode as close as possible to the amplifier input, and use a ground plane to reduce noise.

  • The SFH 4232A is not designed for high-radiation environments. If you need a photodiode for such applications, consider using a radiation-hardened component like the OSRAM Opto Semiconductors' RAD-HARD photodiodes.

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