HSDL-4270 Avago Technologies US Inc., HSDL-4270 Datasheet - Page 3

• Manufacturer Part Number: HSDL-4270
• Description: Infrared Emitters Lamp T13/4
• Manufacturer: Avago Technologies US Inc.

Specifications of HSDL-4270

• Radiant Intensity: 100 mW/sr
• Maximum Forward Current: 100 mA
• Maximum Power Dissipation: 170 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lens Shape: Circular
• Wavelength: 940 nm
• Package / Case: T-1 3/4 (5 mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 5. Relative Radiant Intensity vs. DC Forward Curren
3
Figure 1. Relative Radiant Intensity vs. Wavelength
Figure 3. Peak Forward Current vs. Forward Voltage
1000
1.2
1.0
0.8
0.6
0.4
0.2
100
1.2
1.0
0.8
0.6
0.4
0.2
10
0
0
1
800
0
0
Peak Forward Voltage Vs Peak Forward Current
Peak Wavelength Vs Rel Radiant Intensity
Forward Current Vs Relative Radiant Intensity
20
0.5
850
Peak Forward Voltage-Vfpk(V)
Forward Current in mA
Peak Wavelength - nm
40
1
900
60
1.5
80
950
2
100
1000
120
2.5
Figure 6. DC Forward Current vs. Ambient Temperature Derated
Based on T JMAX =110° ° ° ° ° C
Figure 2. DC Forward Current vs. Forward Voltage
Figure 4. Forward Voltage vs. Ambient Temperature
100
Maximum Permisible DC forward current vs. ambient temperature
10
1.7
1.5
1.3
1.1
0.9
0.7
0.5
110
100
1
90
80
70
60
50
40
30
20
10
-40
0
0
0
-20
10
20
Forward Voltage Vs Temperature
0
T A - Ambient Temperature -˚C
0.5
Forward Voltage - Vf(V)
V-I Characteristics
30
20
Temperature
40
40
50
60
1
60
at Iled=20mA
at Iled=100mA
80
70
100
80
300
120
1.5
90