HSDL-4271 Lite-On Electronics, HSDL-4271 Datasheet - Page 4

• Manufacturer Part Number: HSDL-4271
• Description: EMITTER IR 5MM HI POWER 940NM
• Manufacturer: Lite-On Electronics

Specifications of HSDL-4271

• Wavelength: 940nm
• Package / Case: T 1 3/4
• Current - Dc Forward (if): 100mA
• Radiant Intensity (ie) Min @ If: 25mW/sr @ 100mA
• Voltage - Forward (vf) Typ: 1.2V
• Viewing Angle: 15°
• Orientation: Top View
• Mounting Type: Through Hole
• Radiant Intensity: 50 mW/sr
• Maximum Forward Current: 100 mA
• Maximum Power Dissipation: 200 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lens Shape: Circular
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 7. Radiant Intensity vs. Angular Displacement
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Data subject to change. Copyright © 2007 Lite-On Technology Corporation. All rights reserved.
0.8
0.6
0.4
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1.2
1.0
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-100
-50
Radiation Profile
Angle (˚)
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50
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100