HDSP-4830/4840/4850, HDSP-4832/4836 & HLCP-J100
10-Element Bar Graph Array
Data Sheet
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-4830/4840/4850 and HLCPJ100 each contain
LEDs of one color. The HDSP-4832/4836 are multicolor
arrays with High Efficiency Red, Yellow, and High Perfor-
mance Green LEDs in a single package.
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 Domi-
nant Wavelength
•
HLCP-J100 Operates at Low Current
Typical Intensity of 1.0 mcd at 1 mA Drive Current
Applications
•
Industrial Controls
•
Instrumentation
•
Office Equipment
•
Computer Peripherals
•
Consumer Products
Package Dimensions
25.40 (1.000) MAX.
0.38
(0.015)
10.16
(0.400)
MAX.
5.08 (0.200)
1. DIMENSIONS IN MILLIMETERS (INCHES).
2. ALL UNTOLERANCED DIMEMSIONS FOR
REFERENCE ONLY.
3. HDSP-4832/-4836/-4840/-4850 ONLY.
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)
Absolute Maximum Ratings
[1]
Parameter
Average PowerDissipation per LED
(T
A
= 25°C)
Peak Forward Current per LED
DC Forward Current per LED
Operating Temperature Range
Storage Temperature Range
Reverse Voltage per LED
Lead Solder Dipping Temperature
(1.59 mm (1/16 inch)
below seating plane)
[7]
Wave Soldering Temperature
(at 2 mm distance from the body)
AlGaAs Red
HLCP-J100
37 mW
45 mA
[3]
15 mA
[5]
-20°C to +100°C
-55°C to +100°C
5.0 V
HER
HDSP-4830
87 mW
90 mA
[4]
Yellow
HDSP-4840
50 mW
60 mA
[4]
Green
HDSP-4850
105 mW
90 mA
[4]
30 mA
[6]
-20°C to +85°C
30 mA
[6]
20 mA
[6]
-40°C to +85°C
-40°C to +85°C
3.0 V
260°C for 5 seconds
[8]
250°C for 3 seconds
Notes:
1. Absolute maximum ratings for HER, Yellow, and Green elements of the multicolor arrays are identical to the HDSP-4830/4840/4850 maximum
ratings.
2. See Figure 1 to establish pulsed operating conditions. Maximum pulse width is 1.5 ms.
3. See Figure 2 to establish pulsed operating conditions. Maximum pulse width is 1.5 ms.
4. See Figure 8 to establish pulsed operating conditions. Maximum pulse width is 2 ms.
5. 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.
6. 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.
7. Clean only in water, isopropanol, ethanol, Freon TF or TE (or equivalent), or Genesolve DI-15 (or equivalent).
8. Maximum tolerable component side temperature is 134°C during solder process.
Internal Circuit Diagram
1
2
3
4
5
6
7
8
9
10
a
b
c
d
e
f
g
h
i
j
20
19
18
17
16
15
14
13
12
11
Multicolor Array Segment Colors
Segment
a
b
c
d
e
f
g
h
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
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
i
j
2
Electrical/Optical Characteristics at T
A
= 25°C
[4]
AlGaAs Red HLCP-J100
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
Symbol
I
V
Min.
600
Typ.
1000
5200
645
637
1.6
1.8
Max.
Units
mcd
Test Conditions
I
F
= 1 mA
I
F
= 20 mA Pk;
1 of 4 Duty Factor
λ
PEAK
λ
d
V
F
V
R
DV
F
/°C
Rq
J-PIN
5
nm
nm
V
2.2
V
mV/°C
°C/W/LED
I
F
= 1 mA
I
F
= 20 mA
I
R
= 100
mA
1.5
-2.0
300
High Efficiency Red HDSP-4830
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
Symbol
I
V
λ
PEAK
λ
d
V
F
V
R
DV
F
/°C
Rq
J-PIN
Min.
900
Typ.
3500
635
626
2.1
30
-2.0
300
Max.
Units
mcd
nm
nm
V
V
mV/°C
°C/W/LED
Test Conditions
I
F
= 10 mA
2.5
I
F
= 20 mA
I
R
= 100
mA
3
Yellow HDSP-4840
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
DV
F
/°C
Rq
J-PIN
Min.
600
581
3
Typ.
1900
583
585
2.2
40
-2.0
300
Max.
Units
mcd
nm
nm
V
V
mV/°C
°C/W/LED
Test Conditions
I
F
= 10 mA
592
2.5
I
F
= 20 mA
I
R
= 100
mA
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
DV
F
/°C
Rq
J-PIN
Min.
600
Typ.
1900
566
571
2.1
50
-2.0
300
Max.
Units
mcd
nm
nm
V
V
mV/°C
°C/W/LED
Test Conditions
I
F
= 10 mA
577
2.5
I
F
= 20 mA
I
R
= 100
mA
3
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,
λd,
is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the de-
vice.
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-4830/-4840/-4850/-4832/-4836 and 5.0 V max. for the HLCP-J100.
3
Red, AlGaAs Red
20
I
PEAK
MAX RATIO OF MAXIMUM OPERATING
PEAK CURRENT TO TEMPERATURE
I
DC
MAX
DERATED MAXIMUM DC CURRENT
I
PEAK
MAx RATIO OF MAXIMUM OPERATING
PEAK CURRENT TO TEMPERATURE
I
DC
MAX DERATED MAXIMUM DC CURRENT
15
12.5
10
8
6
5
4
3
2
1.5
1
1
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
DC
MAX
10
9
8
7
6
5
4
3
2
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
DC
MAX
EFRE
f-R
Hz
100
z
300 H
z
3KHz
1 KH
TE
H RA
FRES
f - RE
Hz
100
Hz
300
z
3KH
1 KH
10
Figure 1. Maximum Tolerable Peak Current vs. Pulse Duration – Red.
H
10 K
z
100
t
P
- PULSE DURATION - µSEC
z
10 KH
z
SH R
ATE
1000
10000
DC OPERATION
1
1
10
100
1000
10000
DC OPERATION
t
P
- PULSE DURATION - µs
Figure 2. Maximum Tolerable Peak Current vs. Pulse Duration
– AlGaAs Red.
40
I
DC
MAX - MAXIMUM DC CURRENT PER SEGMENT - mA
35
30
25
20
15
10
5
0
25
35
45
55
65
AlGaAs RED
RED
η
PEAK
- RELATIVE EFFICIENCY (NORMALIZED TO
1 AT 20 mA FOR RED: AT 1mA FOR AlGaAs RED)
R
θ
J-A= 600¡C/W
1.2
I
F
- FORWARD CURRENT PER SEGMENT - mA
160
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0
AlGaAs RED
RED
140
120
100
80
60
40
RED
AlGaAs RED
20
0
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
75
85
95
105
20
T
A
- AMBIENT TEMPERATURE -
o
C
60
80 100 120 140
I
PEAK
- PEAK SEGMENT CURRENT - mA
40
160
V
F
- FORWARD VOLTAGE - V
Figure 3. Maximum Allowable DC Current vs.
Ambient Temperature.
T
JMAX
= 100°C for Red and T
JMAX
= 110°C for
AlGaAs Red.
1.4
1.2
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1.0 AT 20 mA)
Figure 4. Relative Efficiency (Luminous Intensity
per Unit Current) vs. Peak Current.
Figure 5. Forward Current vs. Forward Voltage.
20
10
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1 AT 1mA)
5
2
1
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
15
10
20
I
F
- FORWARD CURRENT PER SEGMENT - mA
I
F
- FORWARD CURRENT PER SEGMENT
Figure 6. Relative Luminous Intensity vs. DC For-
ward Current – Red.
Figure 7. Relative Luminous Intensity vs. DC For-
ward Current – AlGaAs.
For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures,
See Application Note 1005.
4
HER, Yellow, Green
20
RATIO OF MAXIMUM OPERATING
I
PEAK
MAX
PEAK CURRENT TO TEMPERATURE
I
DC
MAX DERATED MAXIMUM DC CURRENT
15
12
10
8
6
YELLOW
4
3
GREEN
HER
OPERATION IN
THIS REGION
REQUIRES
TEMPERATURE
DERATING OF
I
DC
MAX
ESH
EFR
f-R
E
RAT
10
H
300
1K
3K
H
100
2
1.5
1
1
10
t
P
- PULSE DURATION - µSEC
Figure 8. Maximum Tolerable Peak Current vs. Pulse Duration –
KH
z
Hz
Hz
100
z
z
DC OPERATION
1000
10000
HER/Yellow/Green.
40
I
DC
MAX - MAXIMUM DC CURRENT PER SEGMENT - mA
35
30
25
20
15
10
5
0
15
25
35
45
55
GREEN/HER
GREEN
YELLOW
R
θ
J-A= 600°C/W
1.6
1.5
1.4
YELLOW SERIES
HER SERIES
GREEN SERIES
HER
η
PEAK
- RELATIVE EFFICIENCY
1.3
1.2
1.1
1.0
0.9
0.8
0.7
YELLOW
65
75
85
95
0.6
0
10
20
30
40
50
60
70
80 90 100
T
A
- AMBIENT TEMPERATURE -
°C
I
PEAK
- PEAK SEGMENT CURRENT - mA
Figure 9. Maximum Allowable DC Current vs.
Ambient Temperature. TJMAX = 100°C.
Figure 10. Relative Efficiency (Luminous Intensity
per Unit Current) vs. Peak Current.
90
80
I
F
- FORWARD CURRENT PER SEGMENT - mA
70
60
50
40
30
20
10
0
1.0
GREEN SERIES
4.0
3.5
RELATIVE LUMINOUS INTENSITY
3.0
2.5
2.0
1.5
1.0
0.5
0
YELLOW SERIES
HER
SERIES
2.0
3.0
4.0
5.0
0
53
10
15
20
25
30
5
40
V
F
- FORWARD VOLTAGE - V
I
F
- FORWARD CURRENT PER SEGMENT - mA
Figure 11. Forward Current vs. Forward Voltage.
Figure 12. Relative Luminous Intensity vs. DC
Forward Current.
For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures,
See Application Note 1005.
5
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