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Agilent HDSP-521A/523A 14.22 mm (0.56 inch) Dual Digit General Purpose Seven Segment Display
Data Sheet
Features * Industry standard size * Industry standard pinout 14.22 mm (0.56 inch) DIP lead on 2.54 mm * AlGaAs Red color * Excellent appearance Evenly lighted segments gray package gives optimum contrast 50 ft. viewing angle Description The 14.22 mm (0.56 inch) LED dual digit seven segment displays use industry standard size package and pinout. The device is available in either common anode or common cathode. These gray face displays are suitable for indoor use. * Design flexibility Common anode right hand decimal point or common cathode right hand decimal point Applications * Suitable for indoor use * Not recommended for industrial application, i.e., operating temperature requirements exceeding +85C or below -25C[1] * Extreme temperature cycling not recommended
Note: 1. For additional details, please contact your local Agilent sales office or an authorized distributor.
Devices AlGaAs Red HDSP-521A HDSP-523A Description Common Anode Right Hand Decimal Common Cathode Right Hand Decimal
Part Numbering System
5082 -X X X X-X X X X X HDSP-X X X X-X X X X X Mechanical Options [1] 00: No Mechanical Option Color Bin Options[1,2] 0: No Color Bin Limitation Maximum Intensity Bin[1,2] 0: No Maximum Intensity Bin Limitation Minimum Intensity Bin[1,2] 0: No Minimum Intensity Bin Limitation Device Configuration/Color [1] A: AlGaAs Red Device Specific Configuration[1] Refer to Respective Datasheet Package[1] Refer to Respective Datasheet
Notes: 1. For codes not listed in the figure above, please refer to the respective datasheet or contact your nearest Agilent representative for details. 2. Bin options refer to shippable bins for a part number. Color and Intensity Bins are typically restricted to 1 bin per tube (exceptions may apply). Please refer to respective datasheet for specific bin limit information.
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Package Dimensions
TOP END VIEW
2.54 (0.10)
COUNTRY OF ORIGIN
HDSP-XXXX YWW XZ COO
COLOR BINNING (NOTE 3) LUMINOUS INTENSITY CATEGORY
2.34 (0.09)
DATE CODE
4.27 0.50 (0.168 0.020)
7.80 (0.307) 10
8.00 (0.31)
18 17 16 15 14 13 12 11 10
0.50 DIA. (0.02)
18.60 (0.73)
0.0625 (TYP.)
14.22 (0.56)
15.24 (0.60)
1 DIGIT NO. 1
2
3
4
5
12.70 (0.50)
6
7
8
9
6.86 (0.27)
4.81 (0.19) 6.150 (0.242) 25.00 (0.98)
SIDE VIEW
FRONT VIEW
ALL DIMENSIONS ARE IN MILLIMETERS (INCHES).
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Internal Circuit Diagram
18 17 16 15 14 13 12 11 10 COMMON ANODE a f b f g e d c DP 1 2 3 4 5 6 7 8 9 e g c d DP b a PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 c e d c DP 1 2 3 4 5 6 7 8 9 e d DP FUNCTION E CATHODE NO. 1 D CATHODE NO. 1 C CATHODE NO. 1 DP CATHODE NO. 1 E CATHODE NO. 2 D CATHODE NO. 2 G CATHODE NO. 2 C CATHODE NO. 2 DP CATHODE NO. 2 B CATHODE NO. 2 A CATHODE NO. 2 F CATHODE NO. 2 DIGIT NO. 2 ANODE DIGIT NO. 1 ANODE B CATHODE NO. 1 A CATHODE NO. 1 G CATHODE NO. 1 F CATHODE NO. 1 PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 COMMON CATHODE FUNCTION E ANODE NO. 1 D ANODE NO. 1 C ANODE NO. 1 DP ANODE NO. 1 E ANODE NO. 2 D ANODE NO. 2 G ANODE NO. 2 C ANODE NO. 2 DP ANODE NO. 2 B ANODE NO. 2 A ANODE NO. 2 F ANODE NO. 2 DIGIT NO. 2 CATHODE DIGIT NO. 1 CATHODE B ANODE NO. 1 A ANODE NO. 1 G ANODE NO. 1 F ANODE NO. 1
COMMON ANODE
18 17
16
15
14
13
12
11
10
a f b f g
a b g
COMMON CATHODE
Absolute Maximum Ratings at TA = 25C Description Power Dissipation Segment Forward Current Segment Peak Forward Current per Segment (1/10 Duty Factor at 10 KHz) Operating Temperature Range Storage Temperature Range Reverse Voltage per Segment or DP Wavesoldering Temperature for 3 seconds (at 2 mm Distance from the bodyz)
Note: 1. Derate above 25C at 0.2 mA/C.
Intensity Bin Limits (mcd at 10 mA) AlGaAs Red HDSP-52xA 30 15[1] 80 -35 to +85 -35 to +85 5 250 Units mW mA mA C C V C Bin Name J K L AlGaAs Red Min.[1] Max.[1] 3.201 5.050 5.051 8.000 8.001 12.650
Note: 1. Tolerance for each bin limit is 10%.
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Electrical/Optical Characteristics at TA = 25C AlGaAs Red Device HDSP521A 523A Parameter Luminous Intensity/Segment Forward Voltage Peak Wavelength Dominant Wavelength Reverse Voltage AlGaAs Red Symbol IV VF PEAK d VR Min. 3.201 Typ. 3.66 6.500 1.85 660 643 Max. Units mcd mcd V nm nm V Test Conditions IF = 5 mA IF = 10 mA IF = 20 mA
2.00
5
IR = 100 A
16 14 12 10 8 6 4 2 0 0 20 40 60 80 100
IF - FORWARD CURRENT PER SEGMENT - mA
MAXIMUM DC CURRENT PER SEGMENT - mA
120 100 80 60 40 20 0
0
0.5
1.0
1.5
2.0
2.5
TA - AMBIENT TEMPERATURE - C
VF - FORWARD VOLTAGE - V
Figure 1. Maximum allowable average or DC current vs. ambient temperature.
Figure 2. Forward current vs. forward voltage.
RELATIVE EFFICIENCY (NORMALIZED TO 1 AT 10 mA PER SEGMENT)
2.5
RELATIVE LUMINOUS INTENSITY (NORMALIZED TO 1 AT 10 mA)
1.2
2.0
1.1
1.5
1.0
1.0
0.5
0.9
0
0
5
10
15
20
25
0.8
0
5 10 15 20 25 30 35 40 45 50
IF - FORWARD CURRENT PER SEGMENT - mA
IPEAK - PEAK FORWARD CURRENT PER SEGMENT - mA
Figure 3. Relative luminous intensity vs. DC forward current.
Figure 4. Relative efficiency (luminous intensity per unit current) vs. peak current.
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www.agilent.com/semiconductors
For product information and a complete list of distributors, please go to our web site. For technical assistance call: Americas/Canada: +1 (800) 235-0312 or (916) 788-6763 Europe: +49 (0) 6441 92460 China: 10800 650 0017 Hong Kong: (+65) 6756 2394 India, Australia, New Zealand: (+65) 6755 1939 Japan: (+81 3) 3335-8152(Domestic/ International), or 0120-61-1280(Domestic Only) Korea: (+65) 6755 1989 Singapore, Malaysia, Vietnam, Thailand, Philippines, Indonesia: (+65) 6755 2044 Taiwan: (+65) 6755 1843 Data subject to change. Obsoletes 5980-2919EN June 30, 2004 5988-2970EN

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