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Part No SIM-012STT87
Manufacturer Rohm Semiconductor
Catalog Infrared, UV, Visible Emitters
Description EMITTER IR 950NM 40MA SMD

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Products specifications

ECAD Module
Categories Optoelectronics
Manufacturer Rohm Semiconductor
Packaging Reel - TR
Status Obsolete(EOL)
Type Infrared (IR)
Continuous forward current- Max 40mA
Radiant Intensity (Ie) Min @ If 0.9mW/sr @ 20mA
Wavelength 950nm
Forward Voltage 1.2V
Viewing Angle 24°
Orientation Side View
Temperature Range - Operating -30°C to 85°C (TA)
Mounting SMD (SMT)
Dimension 4-SMD
Win Source Part Number 124683-SIM-012STT87
Popularity Medium
Fake Threat In the Open Market 54 pct.
Supply and Demand Status Limited


The Rohm Semiconductor 331066 is an infrared (IR) side-view LED designed for optoelectronics applications. It has a forward voltage of 1.2V and a viewing angle of 24 degrees. The wavelength of the LED is 950nm, and it has a radiant intensity of 0.9mW/sr at 20mA. The LED is mounted on an SMD (SMT) package and comes in a reel - TR packaging. The 331066 is obsolete (EOL) and has a temperature range of -30°C to 85°C (TA). The maximum continuous forward current of the LED is 40mA, and its popularity is medium. However, there is a 54% fake threat in the open market, and the supply and demand status is limited.

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