HSDL-4420#1L1 Lite-On Electronics, HSDL-4420#1L1 Datasheet - Page 16

• Manufacturer Part Number: HSDL-4420#1L1
• Description: Standard LED - SMD Polyled Emmiter Long Leads
• Manufacturer: Lite-On Electronics
• Series: HSDL-44xxr

Specifications of HSDL-4420#1L1

• Lens Color/style: Colorless Non-Diffused
• Luminous Intensity: 85 mW/sr
• Mounting Style: SMD/SMT
• Lens Dimensions: 1.91 mm x 1.91 mm x 1.4 mm
• Lens Shape: Dome
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Peak Wavelength: 875 nm
• Package / Case: Subminiature SMT
• Viewing Angle: 24 deg
• Current - Dc Forward (if): 100mA
• Radiant Intensity (ie) Min @ If: 1mW/sr @ 50mA
• Wavelength: 875nm
• Orientation: Top View
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Forward (vf) Typ: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Figure 9. Relative radiant intensity vs. angular displacement HSDL-4400.
Figure 10. Relative radiant intensity vs. angular displacement HSDL-4420.
Figure 11. Relative radiant intensity vs.
frequency.
16
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-10
-100°
-1
-2
-3
-4
-5
-6
-7
-8
-9
0
0
1E+5
-50°
2
1
0
θ – ANGLE FROM OPTICAL CENTERLINE – DEGREES (CONE HALF ANGLE)
θ – ANGLE FROM OPTICAL CENTERLINE – DEGREES (CONE HALF ANGLE)
-80°
-40°
f – FREQUENCY – Hz
1E+6
-60°
-30°
-40°
-20°
1E+7
T
9 MHz
A
-20°
-10°
= 25°C
1E+8
0°
0°
20°
10°
Figure 12. Reverse dark current vs. ambient
temperature.
10.000
1.000
0.100
0.010
0.001
40°
20°
0
T
A
60°
30°
– AMBIENT TEMPERATURE – °C
I
I
T
T
F
F
20
A
A
= 50 mA
= 50 mA
= 25°C
= 25°C
V
80°
40°
R
40
= 5 V
100°
50°
60
80
100
Figure 13. Relative reverse light current vs.
ambient temperature.
1.40
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.60
-40
T
A
-20
– AMBIENT TEMPERATURE – °C
0
V
20
R
= 5 V
40
60
80
100