Spec No: DSAO8740 / 1203000168 Rev No: V.4B Date: 04/11/2019

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AP2012SF4C-P22 Infrared Emitting Diode

Kingbright's AP2012SF4C-P22 is a high-performance infrared LED designed for applications requiring precise light emission. Its compact size and spectral matching to phototransistors make it ideal for a variety of detection and transmission uses.

Features:

2.0 mm x 1.25 mm SMD LED with 1.1 mm thickness.
Mechanically and spectrally matched to phototransistors for reliable performance.
Packaged in reels of 2000 pcs for convenient handling.
Moisture sensitivity level 3 for safe storage and transport.
RoHS compliant for environmental sustainability.
Applications:

Infrared illumination for cameras.
Machine vision systems.
Surveillance systems.
Industrial electronics.
IR data transmission.
Remote control applications.
Package Dimensions and Selection Guide:

θ1/2: Angle from optical centerline where luminous intensity is half of the peak value.
Radiant intensity tolerance: ±15%.
Radiant intensity value traceable to CIE127-2007 standards.
Recommended Soldering Pattern:

Reflow soldering is recommended for optimal performance and to prevent product damage.
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Absolute Maximum Ratings at TA=25°C:

Wavelength at Peak Emission (IF = 20mA): λpeak 880 nm
Spectral Bandwidth at 50%: Δλ 50 nm
Capacitance: C 90 pF
Forward Voltage (IF = 20mA): VF 1.3 - 1.6 V
Reverse Current (VR = 5V): IR - 10 μA
Electrical / Optical Characteristics at TA=25°C:

Power Dissipation: PD 85 mW
Reverse Voltage: VR 5 V
Junction Temperature: Tj 125 °C
Operating Temperature: Top -40 to +85 °C
Storage Temperature: Tstg -40 to +85 °C
DC Forward Current: IF 50 mA
Peak Forward Current: IFM 1200 mA
Technical Notes:

Forward voltage tolerance: ±0.1V.
Wavelength value traceable to CIE127-2007 standards.
Excessive current or temperature may result in light degradation or failure.
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Technical Data:

Spatial distribution graph.
Relative intensity vs. wavelength graph.
Forward current vs. forward voltage curve.
Radiant intensity vs. forward current and ambient temperature graphs.
Forward current derating curve.
Reflow Soldering Profile:

Recommended for lead-free SMD process.
Tape and Reel Specifications:

Dimensions provided in millimeters.
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Packing & Label Specifications:

Precautionary Notes:

Document is for technical reference and representative usage.
Specifications are subject to change without notice. Refer to the latest datasheet.
Operate within environmental and electrical limits specified in the datasheet.
Information applies to consumer electronics. Consult for special applications.
Document contents may not be reproduced without permission.
Refer to Kingbright application notes for design applications.