HDSP-U403 Avago Technologies US Inc., HDSP-U403 Datasheet - Page 7

• Manufacturer Part Number: HDSP-U403
• Description: Seven-Segment Numeric LED Display,1-CHARACTER,Orange,DIP
• Manufacturer: Avago Technologies US Inc.

Specifications of HDSP-U403

• Number Of Digits/alpha: 1
• Size / Dimension: 0.43" L x 0.28" W x 0.20" H (11.00mm x 7.10mm x 5.00mm)
• Digit/alpha Size: 0.31" (7.87mm)
• Display Type: 7-Segment
• Common Pin: Common Cathode
• Color: Orange
• Voltage - Forward (vf) Typ: 2V
• Current - Test: 20mA
• Millicandela Rating: 5.39mcd
• Wavelength - Peak: 600nm
• Power Dissipation (max): 105mW
• Package / Case: 10-DIP (0.209", 5.03mm)
• Number Of Digits: 1
• Illumination Color: Orange
• Operating Current: 20 mA
• Luminous Intensity: 980 ucd
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AlGaAs Red
Figure 1. Maximum Tolerable Peak Current vs. Pulse
Duration – AlGaAs Red.
Figure 2. Forward Current vs. Forward Voltage.
Figure 4. Relative Efficiency (Luminous Intensity per
Unit Current) vs. Peak Current.
7
160
140
120
100
80
60
40
20
0
1.4
1.2
1.0
0.8
0.6
0
100
0.5
10
1
0.5
1.0
1
AlGaAs RED
I
PEAK
V
F
1.0
2.0
– FORWARD VOLTAGE – V
3.0
– PEAK FORWARD CURRENT
PER SEGMENT – mA
t
5.0
10
P
1.5
– PULSE DURATION – µs
10.0
2.0
AlGaAs RED
20.0
100
2.5
30.0
50.0
3.0
100.0
1000
150.0
3.5
4.0
500.0
10000
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
OPERATING OF I
MAXIMUM
DC OPERATION
DC
Figure 3. Relative Luminous Intensity vs. DC Forward
Current.
2.00
1.75
1.50
1.25
1.00
0.75
0.50
0.25
0
I
0
F
– FORWARD CURRENT PER SEGMENT – mA
5
10
15
AlGaAs RED
20
25
30
35
40