Q65111A4941 データシートの表示（PDF） - OSRAM GmbH
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Q65111A4941 Datasheet PDF : 13 Pages
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2017-02-17
High Power Infrared Emitter (850 nm)
Version 1.5
SFH 4257
Features:
• High Power Infrared LED
• Black coloured TOPLED-package
• Improved imaging characteristics due to absorption of side emission
• Short switching times
• The product qualification test plan is based on the guidelines of AEC-Q101-REV-C, Stress Test Qualification
for Automotive Grade Discrete Semiconductors.
Applications
• Miniature and long distance photointerrupters (in combination with external optics)
Notes
Depending on the mode of operation, these devices emit highly concentrated non visible infrared light which
can be hazardous to the human eye. Products which incorporate these devices have to follow the safety
precautions given in IEC 60825-1 and IEC 62471.
Ordering Information
Type:
SFH 4257
SFH 4257-Q
Radiant Intensity
Ie [mW/sr]
IF= 100 mA, tp= 20 ms
9 (≥ 6.3)
6.3 ... 12.5
Ordering Code
Q65110A2466
Q65111A4941
Note: Measured at a solid angle of Ω = 0.01 sr
2017-02-17
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