HLMP-Q155-F0031 Avago Technologies US Inc., HLMP-Q155-F0031 Datasheet - Page 13

• Manufacturer Part Number: HLMP-Q155-F0031
• Description: LED, 1.91MM, RED, 4MCD, 637NM
• Manufacturer: Avago Technologies US Inc.

Specifications of HLMP-Q155-F0031

• Bulb Size: 1.91mm
• Led Color: Red
• Luminous Intensity: 4mcd
• Viewing Angle: 28°
• Forward Current If: 10mA
• Forward Voltage: 1.6V
• Led Mounting: SMD
• Lens Shape: Round
• Wavelength Typ: 637nm
• Color: Red
• Millicandela Rating: 4mcd
• Current - Test: 1mA
• Wavelength - Dominant: 637nm
• Wavelength - Peak: 645nm
• Voltage - Forward (vf) Typ: 1.6V
• Lens Type: Clear
• Lens Style/size: Round, 1.78mm
• Package / Case: 2-SMD, Z-Bend
• Size / Dimension: 2.09mm L x 2.21mm W
• Height: 2.92mm
• Mounting Type: Surface Mount, Bottom Entry
• Resistance Tolerance: 637nm
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

HER, Orange, Yellow, and
High Performance Green,
Standard Red
DH As AlGaAs Red
and Emerald Green
Figure 4. Relative efficiency (luminous intensity per unit current) vs. peak current (non-resistor lamps).
Figure 5. Maximum forward dc current vs. ambient temperature. Derating based on T
MAX = 110 C (non-resistor lamps).
J
HER, Orange, Yellow, and High
Standard Red
Performance Green
DH As AlGaAs Red
Figure 6. Maximum tolerable peak current vs. pulse duration (I
MAX as per MAX ratings) (non-resistor lamps).
DC
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