HDSP-A151 Avago Technologies US Inc., HDSP-A151 Datasheet - Page 7

• Manufacturer Part Number: HDSP-A151
• Description: DISPLAY 7SEGMENT ALGAAS CA 0.3"
• Manufacturer: Avago Technologies US Inc.
• Type: Moduler

Specifications of HDSP-A151

• Display Type: 7-Segment
• Common Pin: Common Anode
• Number Of Digits/alpha: 1
• Size / Dimension: 0.50" L x 0.30" W x 0.24" H (12.70mm x 7.62mm x 6.09mm)
• Digit/alpha Size: 0.30" (7.62mm)
• Color: Red
• Voltage - Forward (vf) Typ: 1.8V
• Current - Test: 20mA
• Millicandela Rating: 14mcd
• Wavelength - Peak: 645nm
• Power Dissipation (max): 96mW
• Package / Case: 10-DIP (0.200", 5.08mm)
• Number Of Digits: 1
• Character Size: 7.6 mm
• Illumination Color: Red
• Wavelength: 645 nm
• Operating Voltage: 1.8 V
• Operating Current: 20 mA
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 20 C
• Luminous Intensity: 14 mcd
• Package Type: DIP
• Product Length (mm): 12.7mm
• Product Height (mm): 6.09mm
• Product Depth (mm): 7.62mm
• Digit Size (in): .3in
• Character Displayed: Numeric
• Viewing Area Length (mm): 4.19mm
• Viewing Area Height (mm): 7.62mm
• Emitting Color: Red
• Forward Voltage: 3V
• Test Current (it): 20mA
• Forward Current: 40mA
• Dominant Wave Length: 637nm
• Power Dissipation: 96mW
• Total Thickness: 6.09mm
• Reverse Voltage: 15V
• Mounting: Through Hole
• Operating Temperature Classification: Industrial
• Pin Count: 10
• Configuration: Common Anode
• Number Of Elements: 8
• Peak Wavelength: 645nm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

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