HDSP-7401 Avago Technologies US Inc., HDSP-7401 Datasheet - Page 7

• Manufacturer Part Number: HDSP-7401
• Description: LED 7-SEG 7.6MM CA YELLOW
• Manufacturer: Avago Technologies US Inc.
• Series: HDSP-740Xr
• Type: Moduler

Specifications of HDSP-7401

• Display Type: 7-Segment
• Common Pin: Common Anode
• Number Of Digits/alpha: 1
• Size / Dimension: 0.5" L x 0.3" W x 0.315" H (12.7mm x 7.62mm x 5.08mm)
• Digit/alpha Size: 0.30" (7.62mm)
• Color: Yellow
• Voltage - Forward (vf) Typ: 2.2V
• Current - Test: 20mA
• Millicandela Rating: 2.74mcd
• Wavelength - Peak: 583nm
• Power Dissipation (max): 80mW
• Package / Case: 10-DIP (0.200", 5.08mm)
• Number Of Digits: 1
• Character Size: 7.6 mm
• Illumination Color: Yellow
• Wavelength: 645 nm
• Operating Voltage: 2 V
• Operating Current: 5 mA
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Luminous Intensity: 480 ucd
• Package: 10DIP
• Viewing Area Height: 7.62 mm
• Viewing Area Length: 4.19 mm
• Dominant Wavelength: 586 nm
• Intensity: 2740 ucd
• Peak Wavelength: 583 nm
• Total Thickness: 6.09 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 516-2015

7
AlGaAs Red
Figure 1. Maximum Allowed Peak Current vs.
Pulse Duration – AlGaAs Red.
Figure 2. Maximum Allowable DC
Current per Segment as a Function of
Ambient Temperature.
Figure 4. Relative Luminous Intensity
vs. DC Forward Current.
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
50
45
40
35
30
25
20
15
10
5
0
20
100
0
10
I
AlGaAs RED
0
F
1
– FORWARD CURRENT PER SEGMENT – mA
1
30
T
A
5
40
– AMBIENT TEMPERATURE – °C
10
50
t
10
P
– PULSE DURATION – µs
60
15
70
20
AlGaAs RED
100
80
R
25
J-A
90 100
= 770°C/W
30
1000
110 120
35
40
10000
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
OPERATING OF I
MAXIMUM
DC OPERATION
DC
Figure 3. Forward Current vs.
Forward Voltage.
Figure 5. Relative Efficiency (Luminous
Intensity per Unit Current) vs. Peak Current.
I
PEAK
160
140
120
100
1.4
1.2
1.0
0.8
0.6
80
60
40
20
0
0.5
0
– PEAK FORWARD CURRENT PER SEGMENT – mA
0.5
V
AlGaAs RED
F
1.0
– FORWARD CURRENT – V
5.0
1.5
2.0
AlGaAs RED
2.5
50.0
3.0
150.0
3.5
4.0