HDSP-740x Series
7.6 mm (0.3 inch) Micro Bright
Seven Segment Displays
Data Sheet
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. overflow devices feature
a right hand decimal point. All devices are available as
either common anode or common cathode.
x Available with colon for clock display
x Compact package
– 0.300 x 0.500 inches
– Leads on 2.54 mm (0.1 inch) centers
x Choice of colors
– AlGaAs Red, High Efficiency Red, Yellow, Green, Orange
x Excellent appearance
– Evenly lighted segments
– Mitered corners on segments
– Surface color gives optimum contrast
– ±50° viewing angle
x Design flexibility
– Common anode or common cathode
– Right hand decimal point
– ±1. Overflow Character
x Categorized for luminous intensity
– Yellow and Green categorized for color
– Use of like categories yields a uniform display
x High light output
x High peak current
x Excellent for long digit string multiplexing
x Intensity and color selection available
– See Intensity and Color Selected Displays Data Sheet
x Sunlight viewable AlGaAs
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.
Devices
Orange
HDSP-
AlGaAs [1]
HDSP-
HER [1]
HDSP-
Yellow [1]
HDSP-
Green [1]
HDSP-
Description
Package
Drawing
A401
A151
7501
7401
7801
Common Anode Right Hand Decimal
A
7802
Common Anode Right Hand Decimal, Colon
B
7502
A403
A153
7503
7803
Common Cathode Right Hand Decimal
C
7504
7403
7804
Common Cathode Right Hand Decimal, Colon
D
7507
7807
CommonAnode ±1. Overfolw
E
7508
7808
Common Cathode ±1. Overfolw
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 XX X – X X X XX
HDSP – X XX X – X X X XX
Mechanical Option [1]
00: No Mechanical Option
Color Bin Options [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 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]
1: Common Anode
2: Common Anode
3: Common Cathode
4: Common Cathode
Device Specific Configuration [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
3
FUNCTION
Pin
1
2
3
4
5
6
7
8
9
10
A
ANODE[4]
CATHODE f
CATHODE g
CATHODE e
CATHODE d
ANODE[4]
CATHODE DP
CATHODE c
CATHODE b
CATHODE a
B
CATHODE COLON
CATHODE f
CATHODE g
CATHODE e
CATHODE d
ANODE
CATHODE DP
CATHODE c
CATHODE b
CATHODE a
C
CATHODE[5]
ANODE f
ANODE g
ANODE e
ANODE d
CATHODE[5]
CATHODE DP
CATHODE c
CATHODE b
CATHODE a
D
ANODE COLON
ANODE f
ANODE g
ANODE e
ANODE d
CATHODE
ANODE DP
ANODE c
ANODE b
ANODE a
E
ANODE[4]
CATHODE PLUS
CATHODE MINUS
NC
NC
ANODE[4]
CATHODE DP
CATHODE c
CATHODE b
NC
F
CATHODE[6]
ANODE PLUS
ANODE MINUS
NC
NC
CATHODE[5]
ANODE DP
ANODE c
ANODE b
NC
Absolute Maximum Ratings
Description
AlGaAs Red
HDSP-A150
Series
HER/Orange
HDSP-7500/
-A40X
Series
Yellow
HDSP-7400
Series
Green
HDSP-7800
Series
Units
Average Power per Segment or DP
96
105
80
105
mW
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]
Operating Temperature Range
–20 to +100[9]
–40 to +100
mA
°C
–55 to +100
°C
Reverse Voltage per segment or DP
3.0
V
Wave Soldering Temperature for 3 Seconds
(1.59mm [0.063 in.] below Body)
250
°C
Storage Temperature Range
Notes:
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 TA = 25°C
AlGaAs Red
Device Series
HDSP-
Parameter
Symbol
Min.
Typ.
Luminous Intensity/Segment[1,2,5]
IV
6.9
Max.
Units
Test Conditions
14.0
mcd
IF = 20 mA
1.8
V
IF = 20 mA
V
IF = 100 mA
(Digit Average)
Forward Voltage/Segment or DP
VF
2.0
A15x
4
3.0
Peak Wavelength
OPEAK
645
nm
Dominant Wavelength[3]
Od
637
nm
Reverse Voltage/Segment or DP[4]
VR
15.0
V
Temperature Coefficient of VF/
Segment or DP
'VF/°C
-2
mV/°C
Thermal Resistance LED Junction-to-Pin
RTJ-PIN
255
°C/W/Seg
3.0
IR = 100 PA
High Efficiency Red
Device Series
HDSP-
Parameter
Symbol
Min.
Luminous Intensity/Segment[1,2,6]
IV
360
(Digit Average)
Forward Voltage/Segment or DP
750x
Typ.
Max.
Units
Pcd
980
2.0
2.5
V
Peak Wavelength
OPEAK
635
nm
Dominant Wavelength[3]
Od
626
nm
Reverse Voltage/Segment or DP[4]
VR
30
V
Temperature Coefficient of VF/
Segment or DP
'VF/°C
-2
mV/°C
Thermal Resistance LED Junction-to-Pin
RTJ-PIN
200
°C/W/Seg
Parameter
Symbol
Luminous Intensity/Segment[1,2,6]
IV
0.70
Forward Voltage/Segment or DP
VF
2.0
Peak Wavelength
OPEAK
600
nm
Dominant Wavelength[3]
Od
603
nm
Reverse Voltage/Segment or DP[4]
VR
30
V
Temperature Coefficient of VF/
Segment or DP
'VF/°C
-2
mV/°C
Thermal Resistance LED Junction-to-Pin
RTJ-PIN
200
°C/W/Seg
3.0
IF = 5 mA
IF = 20 mA
5390
VF
Test Conditions
IF = 20 mA
IR = 100 PA
Orange
Device Series
HDSP-
Min.
Typ.
Max.
Units
Test Conditions
mcd
IF = 5 mA
V
IF = 20 mA
(Digit Average)
A40x
5
3.0
2.5
IR = 100 PA
Yellow
Device Series
HDSP-
740x
Parameter
Symbol
Min.
Typ.
Luminous Intensity/Segment[1,2,7]
(Digit Average)
IV
225
980
Max.
Units
Test Conditions
Pcd
IF = 5 mA
IF = 20 mA
5390
Forward Voltage/Segment or DP
VF
2.2
Peak Wavelength
OPEAK
583
2.5
V
Dominant Wavelength[3,9]
Od
581.5
586
Reverse Voltage/Segment or DP[4]
VR
3.0
50.0
V
Temperature Coefficient of VF/
Segment or DP
'VF/°C
-2
mV/°C
Thermal Resistance LED Junction-to-Pin
RTJ-PIN
200
°C/W/Seg
IF = 20 mA
nm
592.5
nm
IR = 100 PA
High Performance Green
Device Series
HDSP-
780x
Parameter
Symbol
Min.
Typ.
Luminous Intensity/Segment[1,2,8]
(Digit Average)
IV
860
3000
Max.
Units
Test Conditions
Pcd
IF = 10 mA
IF = 20 mA
6800
Forward Voltage/Segment or DP
VF
2.1
Peak Wavelength
OPEAK
566
Dominant Wavelength[3,9]
Od
571
Reverse Voltage/Segment or DP[4]
VR
Temperature Coefficient of VF/
Segment or DP
Thermal Resistance LED Junction-to-Pin
3.0
2.5
V
IF = 20 mA
nm
577
nm
50.0
V
'VF/°C
-2
mV/°C
RTJ-PIN
200
°C/W/Seg
IR = 100 PA
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, ld, 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
23(5$7,21,17+,6
5(*,215(48,5(6
7(03(5$785(
23(5$7,1*2), '&
0$;,080
]
+
]
+
+]
+]
.
.
+=
.
5$7,22)0$;,08023(5$7,1*
,3($.
)
3($.&855(17727(03(5$785(
,0$;
'&
'(5$7('0$;,080'&&855(17
AlGaAs Red
'&23(5$7,21
W±38/6('85$7,21±V
3
,'&0$;±0$;,080'&&855(17
3(56(*0(17±P$
5T-$ &:
$O*D$V5('
,)±)25:$5'&855(173(56(*0(17±P$
Figure 1. Maximum Allowed Peak Current vs. Pulse Duration – AlGaAs Red.
$O*D$V5('
7$±$0%,(177(03(5$785(±&
$O*D$V5('
,)±)25:$5'&855(173(56(*0(17±P$
Figure 4. Relative Luminous Intensity vs. DC Forward Current.
7
Figure 3. Forward Current vs. Forward Voltage.
K3($.±1250$/,=('5(/$7,9(()),&,(1&<
5(/$7,9(/80,1286,17(16,7<
1250$/,=('72$7P$
9)±)25:$5'&855(17±9
Figure 2. Maximum Allowable DC Current per Segment as a Function of
Ambient Temperature.
$O*D$V5('
,3($.±3($.)25:$5'&855(173(56(*0(17±P$
Figure 5. Relative Efficiency (Luminous Intensity per Unit Current) vs.
Peak Current.
23(5$7,21,17+,6
5(*,215(48,5(6
7(03(5$785(
23(5$7,1*2), '&
0$;,080
,0$;±0$;,080'&&855(17
'&
3(56(*0(17±P$
5(/$7,9(/80,1286,17(16,7<
1250$/,=('72$7P$)25+(5$1' W
<(//2:$1'72$7P$)25*5((1 *5((1
9±)25:$5'92/7$*(±9
)
Figure 10. Forward Current vs. Forward Voltage
Characteristics.
8
+(525$1*(
*5((1
<(//2:
Figure 9. Maximum Allowable DC Current per Segment as a Function of
Ambient Temperature.
+(525$1*(
<(//2:
*5((1
,±)25:$5'&855(173(56(*0(17±P$
)
Figure 11. Relative Luminous Intensity vs. DC
Forward Current.
K3($.±5(/$7,9(()),&,(1&<
1250$/,=('72$7P$)25+(5
25$1*($1'<(//2:$1'P$)25*5((1
5$7,22)0$;,08023(5$7,1*
,3($.
)
3($.&855(17727(03(5$785(
,0$;
'&
'(5$7(''&&855(17
,±)25:$5'&855(173(56(*0(17±P$
)
+(525$1*(
]
<(//2:
'&23(5$7,21
7±$0%,(177(03(5$785(±&
$
=
+
+]
]
=
]
]
+
+
+
.
]
+
+
.
.
'&23(5$7,21
Figure 8. Allowable Peak Current vs. Pulse Duration – Green.
5
T-$ &:
W±38/6('85$7,21±V
3
+
Figure 7. Maximum Tolerable Peak Current vs. Pulse Duration – Yellow.
23(5$7,21,17+,6
5(*,215(48,5(6
7(03(5$785(
23(5$7,1*2), '&
0$;,080
.
W±38/6('85$7,21±V
3
Figure 6. Maximum Tolerable Peak Current vs. Pulse Duration – HER, Orange.
W±38/6('85$7,21±V
3
]
'&23(5$7,21
]
+
+
]
.
+
.
23(5$7,21,17+,6
5(*,215(48,5(6
7(03(5$785(
23(5$7,1*2), '&
0$;,080
+]
+]
.
+]
+=
.
.
5$7,22)0$;,08023(5$7,1*
,3($.
)
3($.&855(17727(03(5$785(
,0$;
'&
'(5$7(''&&855(17
5$7,22)0$;,08023(5$7,1*
,3($.
)
3($.&855(17727(03(5$785(
,0$;
'&
'(5$7(''&&855(17
HER, Yellow, Green, Orange
<(//2:
+(525$1*(
*5((1
,3($.±3($.)25:$5'&855(17
3(56(*0(17±P$
Figure 12. Relative Efficiency (Luminous Intensity
per Unit Current) vs. Peak Current.
Intensity Bin Limits (mcd)
AlGaAs Red
Yellow
HDSP-A15x
HDSP-740x
IV Bin Category
Min.
Max.
IV Bin Category
Min.
Max.
M
7.07
13.00
B
0.229
0.387
N
10.60
19.40
C
0.317
0.582
O
15.90
29.20
D
0.476
0.872
P
23.90
43.80
E
0.714
1.311
Q
35.80
65.60
F
1.073
1.967
G
1.609
2.950
H
2.413
4.425
HER
HDSP-750x
Green
IV Bin Category
Min.
Max.
B
0.342
0.630
HDSP-780x
C
0.516
0.946
IV Bin Category
Min.
Max.
D
0.774
1.418
H
0.86
1.58
E
1.160
2.127
I
1.29
2.37
F
1.740
3.190
J
1.94
3.55
G
2.610
4.785
K
2.90
5.33
H
3.915
7.177
L
4.37
8.01
Orange
HDSP-A40x
IV Bin Category
Min.
Max.
A
0.284
0.433
B
0.354
0.541
C
0.443
0.677
D
0.554
0.846
E
0.692
1.057
F
0.856
1.322
G
1.082
1.652
H
1.352
2.066
I
1.692
2.581
J
2.114
3.227
K
2.641
4.034
L
3.300
5.042
M
4.127
6.303
N
5.157
7.878
9
Color Categories
Contrast Enhancement
Dominant Wavelength (nm)
Color
Bin
Min.
Max.
Yellow
1
581.50
585.00
3
584.00
587.50
2
586.50
590.00
4
589.00
592.50
2
573.00
577.00
3
570.00
574.00
4
567.00
571.00
5
564.00
568.00
Green
Note:
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.
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, trichloroethylene, 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 information on soldering LEDs, please refer to Application Note 1027.
For product information and a complete list of distributors, please go to our web site: www.avagotech.com
Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries.
Data subject to change. Copyright © 2005-2010 Avago Technologies. All rights reserved. Obsoletes 5988-4434EN
AV02-2553EN - August 30, 2010