HDSP-7808 [AVAGO]
7.6 mm (0.3 inch) Micro Bright Seven Segment Displays; 7.6毫米（ 0.3英寸）微亮七段显示
| 型号： | HDSP-7808 |
| 厂家： | 
AVAGO TECHNOLOGIES LIMITED |
| 描述： | 7.6 mm (0.3 inch) Micro Bright Seven Segment Displays |
| 文件： | 总10页 (文件大小：209K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HDSP-740xSeries
7.6mm(0.3inch)MicroBright
Seven Segment Displays
DataSheet
HDSP-740x Series, HDSP-750x Series, HDSP-780x Series,
HDSP-A15x Series, HDSP-A40x Series
Description
Features
The 7.6 mm (0.3 inch) LED seven segment displays
are designed for viewing distances up to 3 metres (10
feet). These devices use an industry standard size
package and pinout. Both the numeric and ± 1. over-
flow devices feature a right hand decimal point. All
devices are available as either common anode or
common cathode.
• Available with colon for clock display
• Compact package
0.300 x 0.500 inches
Leads on 2.54 mm (0.1 inch) centers
• Choice of colors
AlGaAs Red, High Efficiency Red, Yellow, Green, Orange
• Excellent appearance
Evenly lighted segments
These displays are ideal for most applications. Pin for
pin equivalent displays are also available in a low
current design. The low current displays are ideal for
portable applications. For additional information see
the Low Current Seven Segment Displays.
Mitered corners on segments
Surface color gives optimum contrast
±50° viewing angle
• Design flexibility
Common anode or common cathode
Right hand decimal point
±1. overflow character
• Categorized for luminous intensity
Yellow and Green categorized for color
Use of like categories yields a uniform display
• High light output
• High peak current
• Excellent for long digit string multiplexing
• Intensity and color selection available
See Intensity and Color Selected Displays data sheet
• Sunlight viewable AlGaAs
Devices
Orange
HDSP-
AlGaAs[1] HER[1]
Yellow [1]
HDSP-
Green[1]
HDSP-
Package
Draw ing
HDSP-
HDSP-
Description
A401
A151
7501
7401
7402
7403
7404
7801
Common Anode Right
Hand Decimal
A
B
C
D
7502
7503
7504
7802
7803
7804
Common Anode Right Hand
Decimal, Colon
A403
A153
Common Cathode Right
Hand Decimal
Common Cathode Right Hand
Decimal, Colon
A157
A158
7507
7508
7407
7408
7807
7808
Common Anode ± 1. Overflow
Common Cathode ± 1. Overflow
E
F
Note:
1. These displays are recommended for high ambient light operation. Please refer to the HDSP-A10X AlGaAs, HDSP-335X HER, HDSP-
A80X Yellow, and HDSP-A90X Green data sheet for low current operation.
Part Numbering System
5082 -X X X X-X X X X X
HDSP-X X X X-X X X X X
Mechanical Opt ions[1]
00: No Mechanical Option
Color Bin Opt ions[1,2]
0: No Color Bin Limitation
3: Color Bins 3- and 3+ only (applicable for Yellow devices only)
Z: Color Bins 2- and 3+ only (applicable for Yellow devices only)
Maximum Int ensit y Bin[1,2]
0: No Maximum Intensity Bin Limitation
Minimum Int ensit y Bin[1,2]
0: No Minimum Intensity Bin Limitation
Device Configurat ion/Color[1]
1: Common Anode
2: Common Anode
3: Common Cathode
4: Common Cathode
Device Specific Configurat ion[1]
Refer to Respective Datasheet
Package[1]
A: 7.6 mm (0.3 inch) Single Digit Seven Segment Display
Notes:
1. For codes not listed in the figure above, please refer to the respective datasheet or contact your nearest
Avago 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.
2
Package Dimensions
NOTES:
1. ALL DIMENSIONS IN MILLIMETRES (INCHES).
2. MAXIMUM.
3. ALL UNTOLERANCED DIMENSIONS ARE
FOR REFERENCE ONLY.
4. REDUNDANT ANODES.
5. REDUNDANT CATHODES.
6. FOR HDSP-7400/-7800 SERIES PRODUCT ONLY.
Internal Circuit Diagram
A
B
C
D
E
F
3
Absolute Maximum Ratings
AlGaAs Red
HDSP-A150
Series
HER/Orange
HDSP-7500/-A40X HDSP-7400 HDSP-7800
Yellow
Green
Descript ion
Series
105
Series
80
Series
105
Unit s
mW
Average Power per Segment or DP
96
Peak Forward Current per
Segment or DP
160[1]
90[3]
60[5]
90[7]
mA
DC Forward Current per
Segment or DP
40[2]
30[4]
20[6]
30[8]
mA
Operating Temperature Range
Storage Temperature Range
–20 to + 100[9]
–40 to + 100
°C
–55 to + 100
°C
Reverse Voltage per Segment or DP
3.0
V
Wave Soldering Temperature for
3 Seconds (1.59 mm [0.063 in.]
below Body)
250
°C
Not es:
1. See Figure 1 to establish pulsed conditions.
2. Derate above 46°C at 0.54 mA/°C.
3. See Figure 6 to establish pulsed conditions.
4. Derate above 53°C at 0.45 mA/°C.
5. See Figure 7 to establish pulsed conditions.
6. Derate above 81°C at 0.52 mA/°C.
7. See Figure 8 to establish pulsed conditions.
8. Derate above 39°C at 0.37 mA/°C.
9. For operation below –20°C, contact your local Avago components sales office or an authorized distributor.
Electrical/ Optical Characteristics at T = 25°C
A
AlGaAs Red
Device
Series
HDSP-
Parameter
Symbol Min.
Typ. Max.
Units
Test Conditions
Luminous Intensity/Segment[1,2,5]
(Digit Average)
IV
6.9
14.0
mcd
IF = 20 mA
1.8
V
IF = 20 mA
Forward Voltage/Segment or DP
VF
2.0
645
637
15.0
-2
3.0
V
nm
IF = 100 mA
A15x
Peak Wavelength
λPEAK
λd
Dominant Wavelength[3]
Reverse Voltage/Segment or DP[4]
Temperature Coefficient of
nm
VR
3.0
V
IR = 100 µA
∆V /°C
mV/°C
F
V /Segment or DP
F
Thermal Resistance LED Junction-
to-Pin
RθJ-PIN
255
°C/W/Seg
4
High Efficiency Red
Device
Series
HDSP-
Parameter
Symbol Min.
Typ. Max.
Units
Test Conditions
Luminous Intensity/Segment[1,2,6]
(Digit Average)
360
980
IF = 5 mA
IV
µcd
5390
IF = 20 mA
IF = 20 mA
Forward Voltage/Segment or DP
Peak Wavelength
VF
λPEAK
λd
2.0
635
626
30
2.5
V
nm
750x
Dominant Wavelength[3]
nm
Reverse Voltage/Segment or DP[4]
VR
3.0
V
IR = 100 µA
Temperature Coefficient of
∆V /°C
-2
mV/°C
F
V /Segment or DP
F
Thermal Resistance LED Junction-
to-Pin
RθJ-PIN
200
°C/W/Seg
Orange
Device
Series
HDSP-
Parameter
Symbol Min.
Typ. Max.
Units
Test Conditions
Luminous Intensity/Segment[1,2,6]
(Digit Average)
IV
0.70
mcd
IF = 5 mA
Forward Voltage/Segment or DP
Peak Wavelength
VF
λPEAK
λd
2.0
600
603
30
2.5
V
nm
IF = 20 mA
A40x
Dominant Wavelength[3]
nm
Reverse Voltage/Segment or DP[4]
VR
3.0
V
IR = 100 µA
Temperature Coefficient of
∆V /°C
-2
mV/°C
F
V /Segment or DP
F
Thermal Resistance LED Junction-
to-Pin
RθJ-PIN
200
°C/W/Seg
5
Yellow
Device
Series
HDSP-
Parameter
Symbol Min.
Typ. Max.
Units
Test Conditions
Luminous Intensity/Segment[1,2,7]
(Digit Average)
225
480
IF = 5 mA
IV
µcd
2740
IF = 20 mA
IF = 20 mA
Forward Voltage/Segment or DP
Peak Wavelength
VF
2.2
2.5
V
nm
740x
λPEAK
583
Dominant Wavelength[3,9]
Reverse Voltage/Segment or DP[4]
Temperature Coefficient of
λd
581.5
3.0
586 592.5
nm
VR
50.0
-2
V
IR = 100 µA
∆V /°C
mV/°C
F
V /Segment or DP
F
Thermal Resistance LED Junction-
to-Pin
RθJ-PIN
200
°C/W/Seg
High Performance Green
Device
Series
HDSP-
Parameter
Symbol Min.
Typ. Max.
Units
Test Conditions
Luminous Intensity/Segment[1,2,8]
(Digit Average)
860
3000
IF = 10 mA
IV
µcd
6800
IF = 20 mA
IF = 10 mA
Forward Voltage/Segment or DP
Peak Wavelength
VF
λPEAK
λd
2.1
566
571
50.0
-2
2.5
V
nm
780x
Dominant Wavelength[3,9]
Reverse Voltage/Segment or DP[4]
Temperature Coefficient of
577
nm
VR
3.0
V
IR = 100 µA
∆V /°C
mV/°C
F
V /Segment or DP
F
Thermal Resistance LED Junction-
to-Pin
RθJ-PIN
200
°C/W/Seg
Notes:
1. Case temperature of device immediately prior to the intensity measurement is 25°C.
2. The digits are categorized for luminous intensity. The intensity category is designated by a letter on the side of the package.
3. The dominant wavelength, λd, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of
the device.
4. Typical specification for reference only. Do not exceed absolute maximum ratings.
5. For low current operation the AlGaAs HDSP-A101 series displays are recommended.
6. For low current operation the HER HDSP-7511 series displays are recommended.
7. For low current operation the Yellow HDSP-A801 series displays are recommended.
8. For low current operation the Green HDSP-A901 series displays are recommended.
9. The yellow (HDSP-7400) and Green (HDSP-7800) displays are categorized for dominant wavelength. The category is designated by a
number adjacent to the luminous intensity category letter.
6
AlGaAs Red
100
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
OPERATING OF I
MAXIMUM
DC
10
1 KHz
300 Hz 100 Hz
10 KHZ
3 KHz
1
1
DC OPERATION
10
100
1000
10000
t
– PULSE DURATION – µs
P
Figure 1. Maximum Allow ed Peak Current vs.
Pulse Duration – AlGaAs Red.
160
140
120
100
80
50
Rθ
= 770°C/W
J-A
45
40
35
30
25
20
15
10
5
AlGaAs RED
AlGaAs RED
60
40
20
0
0
20 30 40 50 60 70 80 90 100 110 120
0
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
V
– FORWARD CURRENT – V
T
– AMBIENT TEMPERATURE – °C
F
A
Figure 2. Maximum Allow able DC
Current per Segment as a Function of
Ambient Temperature.
Figure 3. Forw ard Current vs.
Forw ard Voltage.
2.00
1.4
1.2
1.0
1.75
AlGaAs RED
1.50
1.25
1.00
0.75
0.50
0.25
0
AlGaAs RED
0.8
0.6
0.5
0
F
5
10
15
20
25
30
35
40
5.0
50.0
150.0
I
– FORWARD CURRENT PER SEGMENT – mA
I
– PEAK FORWARD CURRENT PER SEGMENT – mA
PEAK
Figure 4. Relative Luminous Intensity
vs. DC Forw ard Current.
Figure 5. Relative Efficiency (Luminous
Intensity per Unit Current) vs. Peak Current.
7
HER, Yellow, Green, Orange
100
100
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
OPERATING OF I
DC
MAXIMUM
OPERATING OF I
MAXIMUM
DC
10
10
3 KHz
100 Hz
300 Hz
1 KHz
1 KHz
100 HZ
300 Hz
10 KHZ
100 KHz 3 KHz
1
1
DC OPERATION
DC OPERATION
1
10
100
1000
10000
1
10
100
1000
10000
t
– PULSE DURATION – µs
t
– PULSE DURATION – µs
P
P
Figure 6. Maximum Tolerable Peak Current vs.
Pulse Duration – HER, Orange.
Figure 7. Maximum Tolerable Peak
Current vs. Pulse Duration – Yellow .
100
50
R
= 770°C/W
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
θ
J-A
45
40
OPERATING OF I
MAXIMUM
DC
35
30
25
20
15
10
HER, ORANGE
10
GREEN
YELLOW
100 Hz
10 KHZ 3 KHz 1 KHz
300 Hz
5
0
1
DC OPERATION
1
10
100
1000
10000
20 30 40 50 60 70 80 90 100 110 120
T
A
– AMBIENT TEMPERATURE – °C
t
– PULSE DURATION – µs
P
Figure 8. Allow able Peak Current vs.
Pulse Duration – Green.
Figure 9. Maximum Allow able DC Current per
Segment as a Function of Ambient Temperature.
12
10
8
1.8
100
80
YELLOW
1.6
HER / ORANGE
HER / ORANGE
1.4
60
YELLOW
YELLOW
6
GREEN
1.2
40
HER / ORANGE
4
GREEN
20
1.0
0.8
2
GREEN
0
0
0
0
20
40
60
80
100
0
1.0
2.0
3.0
4.0
5.0
5
10
15
20
25
30
I
– PEAK FORWARD CURRENT
PER SEGMENT – mA
I
– FORWARD CURRENT PER SEGMENT – mA
PEAK
V
– FORWARD VOLTAGE – V
F
F
Figure 10. Forw ard Current vs.
Forw ard Voltage Characteristics.
Figure 11. Relative Luminous
Intensity vs. DC Forw ard Current.
Figure 12. Relative Efficiency (Luminous
Intensity per Unit Current) vs. Peak
Current.
8
Intensity Bin Limits (mcd)
AlGaAs Red
Yellow
HDSP-740x
Min.
HDSP-A15x
IV Bin Cat egory
Max.
0.387
0.582
0.872
1.311
1.967
2.950
4.425
IV Bin Cat egory
Min.
7.07
Max.
13.00
19.40
29.20
43.80
65.60
B
C
D
E
0.229
M
N
O
P
0.317
10.60
15.90
23.90
35.80
0.476
0.714
F
1.073
Q
G
H
1.609
HER
2.413
HDSP-750x
Min.
Green
IV Bin Cat egory
Max.
0.630
0.946
1.418
2.127
3.190
4.785
7.177
B
C
D
E
0.342
HDSP-780x
Min.
0.516
IV Bin Cat egory
Max.
1.58
2.37
3.55
5.33
8.01
0.774
H
I
0.86
1.160
1.29
F
1.740
J
1.94
G
H
2.610
K
L
2.90
3.915
4.37
Orange
HDSP-A40X
Min.
IV Bin Category
Max.
0.433
0.541
0.677
0.846
1.057
1.322
1.652
2.066
2.581
3.227
4.034
5.042
6.303
7.878
A
B
C
D
E
F
0.284
0.354
0.443
0.554
0.692
0.856
1.082
1.352
1.692
2.114
2.641
3.300
4.127
5.157
G
H
I
J
K
L
M
N
9
Color Categories
Dominant Wavelengt h (nm)
Color
Bin
Min.
Max.
Yellow
1
3
2
4
2
3
4
5
581.50
584.00
586.50
589.00
573.00
570.00
567.00
564.00
585.00
587.50
590.00
592.50
577.00
574.00
571.00
568.00
Green
Not e:
All categories are established for classification of products. Products
may not be available in all categories. Please contact your Avago
representatives for further clarification/information.
Contrast Enhancement
For information on contrast
enhancement, please see
Application Note 1015.
Soldering/ Cleaning
Cleaning agents from the ketone
family (acetone, methyl ethyl
ketone, etc.) and from the
chlorinated hydrocarbon family
(methylene chloride, trichloro-
ethylene, carbon tetrachloride,
etc.) are not recommended for
cleaning LED parts. All of these
various solvents attack or dissolve
the encapsulating epoxies used to
form the package of plastic LED
parts.
For further information on
soldering LEDs, please refer to
Application Note 1027.
For product information and a complete list of distributors, please go to our website: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies Limited in the United States and other countries.
Data subject to change. Copyright © 2006 Avago Technologies Limited. All rights reserved. Obsoletes 5988-0382EN
5988-4434EN June 10, 2006
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