4
Absolute Maximum Ratings
Description
AlGaAs Red
HDSP-F15x/F16x
Series
HER/Orange
HDSP-F20x/F40x
Series
Yellow
HDSP-F30x
Series
Green
HDSP-F50x
Series Units
Average Power per Segment or DP 96 105 80 105 mW
Peak Forward Current per Segment or DP 160
[1]
90
[3]
60
[5]
90
[7]
mA
DC Forward Current per Segment or DP 40
[2]
30
[4]
20
[6]
30
[8]
mA
Operating Temperature Range –20 to +100
[9]
–40 to +100 °C
Storage Temperature Range –55 to +100 °C
Reverse Voltage per Segment or DP
(*reverse voltage is for LED testing pur-
pose and not recommended to be used
as application condition)
3.0 V
Wavesoldering Temperature for 3 Sec-
onds (1.59 mm [0.063 in.] below body)
250 °C
Notes:
1. See Figure 1 to establish pulsed conditions.
2. Derate above 46°C at 0.54 mA/°C.
3. See Figure 6 to establish pulsed conditions.
4. Derate above 53°C at 0.45 mA/°C.
5. See Figure 7 to establish pulsed conditions.
6. Derate above 81°C at 0.52 mA/°C.
7. See Figure 8 to establish pulsed conditions.
8. Derate above 39°C at 0.37 mA/°C.
9. For operation below -20°C, contact your local Avago components sales o ce or an authorized distributor.
Electrical/Optical Characteristics at T
A
= 25°C
AlGaAs Red
Device
Series Parameter Symbol Min. Typ. Max. Units
Test
Conditions
HDSP-
F15x/
F16x
Luminous Intensity/Segment
[1,2,5]
(Digit Average) I
V
7.5 15.0 mcd I
F
= 20 mA
Forward Voltage/Segment or DP V
F
1.8 2.2 V I
F
= 20 mA
Peak Wavelength
PEAK
645 nm
Dominant Wavelength
[3]
d
637 nm
Reverse Voltage/Segment or DP
[4]
V
R
3.0 15 V I
R
= 100 μA
Temperature Coe cient of V
F
/Segment or DP ΔV
F
/°C -2 mV/°C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
320 °C/W/Seg
High E ciency Red
Device
Series Parameter Symbol Min. Typ. Max. Units
Test
Conditions
HDSP-
F20x
Luminous Intensity/Segment
[1,2]
(Digit Average) I
V
420 1200 μcd I
F
= 5 mA
Forward Voltage/Segment or DP V
F
2.0 2.5 V I
F
= 20 mA
Peak Wavelength
PEAK
635 nm
Dominant Wavelength
[3]
d
626 nm
Reverse Voltage/Segment or DP
[4]
V
R
3.0 30 V I
R
= 100 μA
Temperature Coe cient of V
F
/Segment or DP ΔV
F
/°C -2 mV/°C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
320 °C/W/Seg