HSDL-4400 Lite-On Electronics, HSDL-4400 Datasheet - Page 17

• Manufacturer Part Number: HSDL-4400
• Description: EMITTER IR FLAT TOP 875NM
• Manufacturer: Lite-On Electronics
• Series: HSDL-44xxr

Specifications of HSDL-4400

• Package / Case: Non-Standard SMD
• Viewing Angle: 110°
• Current - Dc Forward (if): 100mA
• Radiant Intensity (ie) Min @ If: 9mW/sr @ 50mA
• Wavelength: 875nm
• Orientation: Top View
• Mounting Type: Surface Mount
• Lens Color/style: Colorless Non-Diffused
• Luminous Intensity: 15 mW/sr
• Mounting Style: SMD/SMT
• Lens Dimensions: 1.65 mm x 1.65 mm x 0.82 mm
• Lens Shape: Round
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Peak Wavelength: 875 nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Forward (vf) Typ: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

17
Figure 14. Reverse light current vs. irradiance
Figure 16. Diode capacitance vs. reverse
voltage.
At the time of this publication, Light Emitting Diodes (LEDs) that are contained in this product are
regulated for eye safety in Europe by the Commission for European Electrotechnical Standardization
(CENELEC) EN60825-1. Please refer to Application Brief I-008 for more information.
0.01
0.1
10
5
4
3
2
1
0
1
0.01
0.1
V
E
R
e
– REVERSE VOLTAGE – V
– IRRADIANCE – mW/cm
0.1
1
T
V
A
R
= 25°C
= 5 V
E
f = 1 MHz
T
e
A
10
= 0 mW/cm
= 25°C
1
2
2
100
10
Figure 15. Reverse light current vs. reverse
voltage.
Figure 17. Relative spectral sensitivity vs.
wavelength.
1.40
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.60
1.2
1.0
0.8
0.6
0.4
0.2
0
700
0
750
5
V
R
λ – WAVELENGTH – nm
– REVERSE VOLTAGE – V
800
10
850
15
T
A
= 25°C
900 950
20
25
T
1000
V
A
30
R
= 25°C
= 5 V
1050
35
1100
40