HDSP-331A Avago Technologies US Inc., HDSP-331A Datasheet - Page 10

• Manufacturer Part Number: HDSP-331A
• Description: DISPLAY 7SEG ALGAAS CA 0.3"
• Manufacturer: Avago Technologies US Inc.

Specifications of HDSP-331A

• Display Type: 7-Segment
• Common Pin: Common Anode
• Number Of Digits/alpha: 1
• Size / Dimension: 0.75" L x 0.40" W x 0.15" H (19.00mm x 10.10mm x 6.10mm)
• Digit/alpha Size: 0.30" (7.62mm)
• Color: Red
• Voltage - Forward (vf) Typ: 1.85V
• Current - Test: 10mA
• Millicandela Rating: 4.2mcd
• Wavelength - Peak: 660nm
• Power Dissipation (max): 30mW
• Package / Case: 14-DIP (0.300", 7.62mm), 11 Leads
• Number Of Digits: 1
• Character Size: 7.62 mm
• Illumination Color: Red
• Wavelength: 595 nm
• Operating Voltage: 1.85 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 35 C
• Luminous Intensity: 4200 ucd
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

High Efficiency Red (HER)
Figure 1. Maximum allowable average or DC
current vs. ambient temperature.
10
Figure 3. Relative luminous intensity vs. DC
forward current.
30
25
20
15
10
5
0
I
F
0
2.5
2.0
1.5
1.0
0.5
– FORWARD CURRENT FOR SEGMENT – mA
T
0
HIGH EFFICIENCY RED (HER)
A
0
– AMBIENT TEMPERATURE – °C
20
5
10
40
15
60
20
25
80
30
100
35
Figure 2. Forward current vs. forward voltage.
Figure 4. Relative efficiency (luminous
intensity per unit current) vs. peak current.
120
100
80
60
40
20
0
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0
0.5
I
V
PEAK
F
5 10 15 20 25 30 35 40 45 50
– FORWARD VOLTAGE – V
1.0
– PEAK FORWARD CURRENT
PER SEGMENT – mA
1.5
2.0
2.5 3.0
3.5