HSML-A401-U40M1 Avago Technologies US Inc., HSML-A401-U40M1 Datasheet - Page 4

• Manufacturer Part Number: HSML-A401-U40M1
• Description: Surface-Mount/Axial LED Lamp,Amber,LED-8d
• Manufacturer: Avago Technologies US Inc.

Specifications of HSML-A401-U40M1

• Color: Orange
• Millicandela Rating: 787.5mcd
• Current - Test: 50mA
• Wavelength - Dominant: 605nm
• Wavelength - Peak: 609nm
• Voltage - Forward (vf) Typ: 2.2V
• Lens Type: Clear
• Lens Style/size: Round, 2.2mm
• Package / Case: 4-PLCC
• Size / Dimension: 3.20mm L x 2.80mm W
• Height: 1.90mm
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Resistance Tolerance: 605nm
• 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

4
Optical Characteristics (T
Color
Red
Red Orange
Orange
Amber
Yellow Green
Emerald Green
Green
Cyan
Blue
Notes:
1. The dominant wavelength, O
2. T
3. Radiant intensity, I
Electrical Characteristics (T
Part Number
HSMC/J/L/A/E
HSMZ/V/U
Part Number
HSMM/K/N
Figure 1. Relative intensity vs. wavelength
luminous efficacy in lumens/watt.
1/2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
380
is the off-axis angle where the luminous intensity is 1/2 the peak intensity.
GREEN
CYAN
BLUE
430
e
Part
Number
HSMC
HSMZ
HSMJ
HSMV
HSML
HSMA
HSMU
HSME
HSME
HSMM
HSMK
HSMN
in watts/steradian, may be calculated from the equation I
480
A
D
= 25°C)
, is derived from the CIE Chromaticity Diagram and represents the color of the device.
A
530
= 25°C)
WAVELENGTH – nm
Peak
Wavelength
O
Typ.
635
639
621
623
609
592
594
576
568
518
502
468
PEAK
580
(nm)
Forward Voltage
V
Typ.
2.2
2.8
Forward Voltage
V
Typ.
3.8
F
F
(Volts) @ I
(Volts) @ I
630
Dominant
Wavelength
O
Typ.
626
630
615
617
605
590
592
575
567
525
505
470
F
F
D [1]
= 50 mA
= 30 mA
680
(nm)
EMERALD GREEN
YELLOW GREEN
AMBER
ORANGE
RED ORANGE
RED
Max.
2.5
3.4
Max.
4.6
730
Viewing Angle
2T
Typ.
120
120
120
120
120
120
120
120
120
120
120
120
1/2 [2]
780
e
(Degrees)
= I
v
/K
v
, where I
v
Luminous
Efficacy K
(lm/W)
Typ.
150
155
240
263
320
480
500
560
610
500
300
75
Reverse Voltage
V
Min.
5
5
Reverse Voltage
V
Min.
5
is the luminous intensity in candelas and K
R
R
@ 100 μA
@ 10 μA
v [3]
Luminous Intensity/
Total Flux
I
Typ.
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
0.45
v
(mcd)/)
v
(mlm)
v
is the