10-Element Bar Graph Array
Technical Data
HLCP-J100
HDSP-4820
HDSP-4830
HDSP-4832
Features
• Custom Multicolor Array
Capability
• Matched LEDs for Uniform
Appearance
• End Stackable
• Package Interlock Ensures
Correct Alignment
• Low Profile Package
• Rugged Construction
• Large, Easily Recognizable
Segments
• High ON-OFF Contrast,
Segment to Segment
• Wide Viewing Angle
• Categorized for Luminous
Intensity
• HDSP-4832/4836/4840/4850
Categorized for Dominant
Wavelength
• HLCP-J100 Operates at Low
Current
Typical Intensity of 1.0 mcd at
1 mA Drive Current
Description
These 10-element LED arrays are
designed to display information
in easily recognizable bar graph
form. The packages are end
stackable and therefore capable
of displaying long strings of
information. Use of these bar
graph arrays eliminates the
alignment, intensity, and color
matching problems associated
with discrete LEDs. The HDSP-
4820/4830/4840/4850 and HLCP-
J100 each contain LEDs of one
color. The HDSP-4832/4836 are
multicolor arrays with High
Efficiency Red, Yellow, and High
Performance Green LEDs in a
single package.
CUSTOM MULTICOLOR ARRAYS
ARE AVAILABLE WITH
MINIMUM DELIVERY REQUIRE-
MENTS. CONTACT YOUR LOCAL
DISTRIBUTOR OR AGILENT
SALES OFFICE FOR DETAILS.
Package Dimensions
25.40 (1.000) MAX.
0.38
(0.015)
5.08 (0.200)
10.16
(0.400)
MAX.
1. DIMENSIONS IN MILLIMETERS (INCHES).
2. ALL UNTOLERANCED DIMEMSIONS FOR
REFERENCE ONLY.
3. HDSP-4832/-4836/-4840/-4850 ONLY.
Applications
•
•
•
•
•
Industrial Controls
Instrumentation
Office Equipment
Computer Peripherals
Consumer Products
2.54
(0.100)
LUMINOUS
INTENSITY
CATEGORY
HDSP XXXX
XYY
ZW
1.52
(0.060)
COLOR BIN
(NOTE 3)
6.10 ± 0.25
(0.240 ± 0.010)
DATE CODE
PIN ONE
MARKING
5.08 (0.200)
0.61
(0.024)
2.54 ± 0.25
(0.100 ± 0.010)
4.06
(0.160)
MIN.
0.38
(0.015)
7.62 ± 0.38
(0.300 ± 0.015)
2
Absolute Maximum Ratings
[7]
Parameter
Average Power
Dissipation per LED
(T
A
= 25°C)
Peak Forward Current
150 mA
[1]
45 mA
[2]
90 mA
[3]
60 mA
[3]
per LED
DC Forward Current
30 mA
[4]
15 mA
[4]
30 mA
[5]
20 mA
[5]
per LED
Operating
-40°C to +85°C -20°C to +100°C
-40°C to +85°C
Temperature Range
Storage Temperature -40°C to +85°C -55°C to +100°C
-40°C to +85°C
Range
Reverse Voltage per
3.0 V
5.0 V
3.0 V
LED
Lead Soldering
260°C for 3 seconds
[8]
Temperature
(1.59 mm
(1/16 inch) below
seating plane)
[6]
Red
HDSP-4820
63 mW
AlGaAs Red
HLCP-J100
37 mW
HER
HDSP-4830
87 mW
Yellow
HDSP-4840
50 mW
Green
HDSP-4850
105 mW
90 mA
[3]
30 mA
[5]
-20°C to +85°C
Notes:
1. See Figure 1 to establish pulsed operating conditions. Maximum pulse width is 1.5 ms.
2. See Figure 2 to establish pulsed operating conditions. Maximum pulse width is 1.5 ms.
3. See Figure 8 to establish pulsed operating conditions. Maximum pulse width is 2 ms.
4. Derate maximum DC current for Red above T
A
= 62°C at 0.79 mA/°C, and AlGaAs Red above T
A
= 91°C at 0.8 mA/°C. See Figure 3.
5. Derate maximum DC current for HER above T
A
= 48°C at 0.58 mA/°C, Yellow above T
A
= 70°C at 0.66 mA/°C, and Green above
T
A
= 37°C at 0.48 mA/°C. See Figure 9.
6. Clean only in water, isopropanol, ethanol, Freon TF or TE (or equivalent), or Genesolve DI-15 (or equivalent).
7. Absolute maximum ratings for HER, Yellow, and Green elements of the multicolor arrays are identical to the HDSP-4830/4840/
4850 maximum ratings.
8. Maximum tolerable component side temperature is 134°C during solder process.
Internal Circuit Diagram
a
b
c
d
e
f
g
h
i
j
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Pin
1
2
3
4
5
6
7
8
9
10
Function
Anode a
Anode b
Anode c
Anode d
Anode e
Anode f
Anode g
Anode h
Anode i
Anode j
Pin
11
12
13
14
15
16
17
18
19
20
Function
Cathode j
Cathode i
Cathode h
Cathode g
Cathode f
Cathode e
Cathode d
Cathode c
Cathode b
Cathode a
3
Multicolor Array Segment Colors
Segment
a
b
c
d
e
f
g
h
i
j
HDSP-4832
Segment Color
HER
HER
HER
Yellow
Yellow
Yellow
Yellow
Green
Green
Green
HDSP-4836
Segment Color
HER
HER
Yellow
Yellow
Green
Green
Yellow
Yellow
HER
HER
Electrical/Optical Characteristics at T
A
= 25
°
C
[4]
Red HDSP-4820
Parameter
Luminous Intensity per LED
(Unit Average)
[1]
Peak Wavelength
Dominant Wavelength
[2]
Forward Voltage per LED
Reverse Voltage per LED
[5]
Temperature Coefficient V
F
per LED
Thermal Resistance LED Junction-to-Pin
AlGaAs Red
HLCP-J100
Symbol
I
V
Min.
600
Typ. Max.
1000
5200
Peak Wavelength
Dominant Wavelength
[2]
Forward Voltage per LED
Reverse Voltage per LED
[5]
Temperature Coefficient V
F
per LED
Thermal Resistance LED Junction-to-Pin
λ
PEAK
λ
d
V
F
V
R
∆V
F
/°C
Rθ
J-PIN
5
645
637
1.6
1.8
15
-2.0
300
nm
nm
V
2.2
V
mV/°C
°C/W/LED
Units
µcd
Test Conditions
I
F
= 1 mA
I
F
= 20 mA Pk;
1 of 4 Duty Factor
Symbol
I
V
λ
PEAK
λ
d
V
F
V
R
∆V
F
/°C
Rθ
J-PIN
Min.
610
Typ. Max.
1250
655
645
1.6
12
-2.0
300
Units
µcd
Test Conditions
I
F
= 20 mA
3
nm
nm
2.0
V
V
mV/°C
°C/W/LED
I
F
= 20 mA
I
R
= 100
µA
Parameter
Luminous Intensity per LED
(Unit Average)
[1]
I
F
= 1 mA
I
F
= 20 mA
I
R
= 100
µA
4
High Efficiency Red
HDSP-4830
Symbol
I
V
λ
PEAK
λ
d
V
F
V
R
∆V
F
/°C
Rθ
J-PIN
Min.
900
Typ. Max.
3500
635
626
2.1
30
-2.0
300
Units
µcd
Test Conditions
I
F
= 10 mA
Parameter
Luminous Intensity per LED
(Unit Average)
[1,4]
Peak Wavelength
Dominant Wavelength
[2]
Forward Voltage per LED
Reverse Voltage per LED
[5]
Temperature Coefficient V
F
per LED
Thermal Resistance LED Junction-to-Pin
Yellow
HDSP-4840
3
nm
nm
2.5
V
V
mV/°C
°C/W/LED
I
F
= 20 mA
I
R
= 100
µA
Parameter
Luminous Intensity per LED
(Unit Average)
[1,4]
Peak Wavelength
Dominant Wavelength
[2,3]
Forward Voltage per LED
Reverse Voltage per LED
[5]
Temperature Coefficient V
F
per LED
Thermal Resistance LED Junction-to-Pin
Green HDSP-4850
Parameter
Luminous Intensity per LED
(Unit Average)
[1,4]
Peak Wavelength
Dominant Wavelength
[2,3]
Forward Voltage per LED
Reverse Voltage per LED
[5]
Temperature Coefficient V
F
per LED
Thermal Resistance LED Junction-to-Pin
Symbol
I
V
λ
PEAK
λ
d
V
F
V
R
∆V
F
/°C
Rθ
J-PIN
Min.
600
Typ. Max.
1900
583
585
2.2
40
-2.0
300
Units
µcd
Test Conditions
I
F
= 10 mA
581
3
nm
592
nm
2.5
V
V
mV/
°C
°C/W/LED
I
F
= 20 mA
I
R
= 100
µA
Symbol
I
V
λ
PEAK
λ
d
V
F
V
R
∆V
F
/
°C
Rθ
J-PIN
Min.
600
Typ. Max.
1900
566
571
2.1
50
-2.0
300
Units
µcd
Test Conditions
I
F
= 10 mA
3
nm
577
nm
2.5
V
V
mV/°C
°C/W/LED
I
F
= 10 mA
I
R
= 100
µA
Notes:
1. The bar graph arrays are categorized for luminous intensity. The category is designated by a letter located on the side of the
package.
2. The dominant wavelength,
λ
d
, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of
the device.
3. The HDSP-4832/-4836/-4840/-4850 bar graph arrays are categorized by dominant wavelength with the category designated by a
number adjacent to the intensity category letter. Only the yellow elements of the HDSP-4832/-4836 are categorized for color.
4. Electrical/optical characteristics of the High-Efficiency Red elements of the HDSP-4832/-4836 are identical to the HDSP-4830
characteristics. Characteristics of Yellow elements of the HDSP-4832/-4836 are identical to the HDSP-4840. Characteristics of
Green elements of the HDSP-4832/-4836 are identical to the HDSP-4850.
5. Reverse voltage per LED should be limited to 3.0 V max. for the HDSP-4820/-4830/-4840/-4850/-4832/-4836 and 5.0 V max. for
the HLCP-J100.
5
Red, AlGaAs Red
I
PEAK
MAX RATIO OF MAXIMUM OPERATING
PEAK CURRENT TO TEMPERATURE
I
DC
MAX
DERATED MAXIMUM DC CURRENT
20
15
12.5
10
8
6
5
4
3
2
1.5
1
1
10
100
1000
10000
DC OPERATION
I
PEAK
MAX RATIO OF MAXIMUM OPERATING
PEAK CURRENT TO TEMPERATURE
I
DC
MAX
DERATED MAXIMUM DC CURRENT
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
DC
MAX
10
9
8
7
6
5
4
3
E
EFR
f-R z
H
100
Hz
300
Hz
1K
3K H
10 K
E
EFR
f-R z
H
100
z
3KH
30 0
Hz
1K
t
P
– PULSE DURATION – µSEC
Figure 1. Maximum Tolerable Peak Current vs. Pulse
Duration – Red.
η
PEAK
– RELATIVE EFFICIENCY (NORMALIZED TO
1 AT 20 mA FOR RED: AT 1mA FOR AlGaAs RED)
40
I
DC
MAX – MAXIMUM DC CURRENT
PER SEGMENT – mA
I
F
– FORWARD CURRENT PER SEGMENT – mA
10
z
KH
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
DC
MAX
TE
R
θ
J-A = 600°C/W
35
30
25
20
15
10
5
0
25
35
45
55
65
75
85
95
105
AlGaAs RED
RED
T
A
– AMBIENT TEMPERATURE – °C
Figure 3. Maximum Allowable DC
Current vs. Ambient Temperature.
T
JMAX
= 100
°
C for Red and
T
JMAX
= 110
°
C for AlGaAs Red.
Hz
z
Hz
SH
RA
TE
SH
RA
2
1
1
10
100
1000
10000
DC OPERATION
t
P
– PULSE DURATION – µs
Figure 2. Maximum Tolerable Peak Current vs. Pulse
Duration – AlGaAs Red.
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0
20
40
60
80
100 120 140 160
AlGaAs RED
RED
160
140
RED
120
100
80
60
40
AlGaAs RED
20
0
0
0.5 1.0
1.5
2.0
2.5
3.0
3.5 4.0
I
PEAK
– PEAK SEGMENT CURRENT – mA
V
F
– FORWARD VOLTAGE – V
Figure 4. Relative Efficiency
(Luminous Intensity per Unit
Current) vs. Peak Current.
Figure 5. Forward Current vs.
Forward Voltage.
1.4
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1.0 AT 20 mA)
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1 AT 1mA)
20
10
5
2
1
1.2
1.0
0.8
0.6
0.4
0.2
0
0
5
10
15
20
25
0.1
0.1
0.2
0.5
1
5
10
20
I
F
– FORWARD CURRENT PER SEGMENT – mA
IF – FORWARD CURRENT PER SEGMENT
Figure 6. Relative Luminous Intensity
vs. DC Forward Current – Red.
Figure 7. Relative Luminous Intensity
vs. DC Forward Current – AlGaAs.
For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures,
See Application Note 1005.
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