HLMP-1540 Avago Technologies US Inc., HLMP-1540 Datasheet - Page 6

• Manufacturer Part Number: HLMP-1540
• Description: LED 3MM 569NM GREEN WATER CLEAR
• Manufacturer: Avago Technologies US Inc.

Specifications of HLMP-1540

• Viewing Angle: 45°
• Package / Case: Radial - 2 Lead
• Color: Green
• Millicandela Rating: 45mcd
• Current - Test: 20mA
• Wavelength - Dominant: 569nm
• Wavelength - Peak: 565nm
• Voltage - Forward (vf) Typ: 2.2V
• Lens Type: Clear
• Lens Style/size: Round, 3mm, T-1
• Height: 4.70mm
• Mounting Type: Through Hole
• Resistance Tolerance: 569nm
• Led Size: T-1
• Illumination Color: Green
• Lens Color/style: Non-Diffused
• Operating Voltage: 2.2 V
• Wavelength: 569 nm
• Luminous Intensity: 45 mcd
• Operating Current: 25 mA
• Lens Dimensions: 3 mm
• Lens Shape: Dome
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 20 C
• Mounting Style: Through Hole
• Application: For lighted switches, backlighting front panels, light pipe sources, keyboard indicators
• Color, Emitted: Green
• Color, Lens: Clear
• Current, Forward: 25 mA
• Diameter: 0.125 in.
• Package Type: 5 mm (T-13⁄4)
• Temperature, Operating, Maximum: 100 °C
• Temperature, Operating, Minimum: -20 °C
• Temperature, Soldering: 260 °C For 5 Sec
• Wavelength, Peak: 565 nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Luminous Flux @ Current - Test: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 516-1301

6
Red, Yellow, and Green
Figure 1. Relative intensity vs. wavelength.
Figure 4. Relative luminous intensity vs. forward current.
Figure 2. Maximum tolerable peak current vs. pulse duration.
(I
DC
1.0
0.5
MAX as per MAX ratings).
0
5
0
0
EMERALD GREEN
GREEN
YELLOW
5
5
0
6
0
0
WAVELENGTH – nm
6
5
0
HIGH EFFICIENCY RED
Figure 3. Forward current vs. forward voltage.
Figure 5. Relative efficiency (luminous intensity
per unit current) vs. peak current.
7
0
0
T = 25° C
A