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Электронный компонент: HDSP-4832

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10-Element Bar Graph Array
Technical Data
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
Applications
Industrial Controls
Instrumentation
Office Equipment
Computer Peripherals
Consumer Products
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
HLCP-J100
HDSP-4820
HDSP-4830
HDSP-4832
5.08 (0.200)
25.40 (1.000) MAX.
0.38
(0.015)
10.16
(0.400)
MAX.
2.54
(0.100)
1.52
(0.060)
0.61
(0.024)
2.54 0.25
(0.100 0.010)
4.06
(0.160)
MIN.
5.08 (0.200)
6.10 0.25
(0.240 0.010)
7.62 0.38
(0.300 0.015)
0.38
(0.015)
HDSP XXXX
XYY ZW
DATE CODE
LUMINOUS
INTENSITY
CATEGORY
COLOR BIN
(NOTE 3)
1. DIMENSIONS IN MILLIMETERS (INCHES).
2. ALL UNTOLERANCED DIMEMSIONS FOR
REFERENCE ONLY.
3. HDSP-4832/-4836/-4840/-4850 ONLY.
PIN ONE
MARKING
2
Absolute Maximum Ratings
[7]
Red
AlGaAs Red
HER
Yellow
Green
Parameter
HDSP-4820
HLCP-J100
HDSP-4830
HDSP-4840
HDSP-4850
Average Power
63 mW
37 mW
87 mW
50 mW
105 mW
Dissipation per LED
(T
A
= 25
C)
Peak Forward Current
150 mA
[1]
45 mA
[2]
90 mA
[3]
60 mA
[3]
90 mA
[3]
per LED
DC Forward Current
30 mA
[4]
15 mA
[4]
30 mA
[5]
20 mA
[5]
30 mA
[5]
per LED
Operating
-40
C to +85
C -20
C to +100
C
-40
C to +85
C
-20
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]
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
Pin
Function
Pin
Function
1
Anode a
11
Cathode j
2
Anode b
12
Cathode i
3
Anode c
13
Cathode h
4
Anode d
14
Cathode g
5
Anode e
15
Cathode f
6
Anode f
16
Cathode e
7
Anode g
17
Cathode d
8
Anode h
18
Cathode c
9
Anode i
19
Cathode b
10
Anode j
20
Cathode a
1
20
a
10
11
j
2
19
3
18
4
17
5
16
6
15
7
14
8
13
9
12
b
c
d
e
f
g
h
i
3
Electrical/Optical Characteristics at T
A
= 25
C
[4]
Red
HDSP-4820
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Luminous Intensity per LED
I
V
610
1250
cd
I
F
= 20 mA
(Unit Average)
[1]
Peak Wavelength
PEAK
655
nm
Dominant Wavelength
[2]
d
645
nm
Forward Voltage per LED
V
F
1.6
2.0
V
I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
3
12
V
I
R
= 100
A
Temperature Coefficient V
F
per LED
V
F
/
C
-2.0
mV/
C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
300
C/W/LED
AlGaAs Red
HLCP-J100
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Luminous Intensity per LED
I
V
600
1000
cd
I
F
= 1 mA
(Unit Average)
[1]
5200
I
F
= 20 mA Pk;
1 of 4 Duty Factor
Peak Wavelength
PEAK
645
nm
Dominant Wavelength
[2]
d
637
nm
Forward Voltage per LED
V
F
1.6
V
I
F
= 1 mA
1.8
2.2
I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
5
15
V
I
R
= 100
A
Temperature Coefficient V
F
per LED
V
F
/
C
-2.0
mV/
C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
300
C/W/LED
Multicolor Array Segment Colors
HDSP-4832
HDSP-4836
Segment
Segment Color
Segment Color
a
HER
HER
b
HER
HER
c
HER
Yellow
d
Yellow
Yellow
e
Yellow
Green
f
Yellow
Green
g
Yellow
Yellow
h
Green
Yellow
i
Green
HER
j
Green
HER
4
High Efficiency Red
HDSP-4830
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Luminous Intensity per LED
I
V
900
3500
cd
I
F
= 10 mA
(Unit Average)
[1,4]
Peak Wavelength
PEAK
635
nm
Dominant Wavelength
[2]
d
626
nm
Forward Voltage per LED
V
F
2.1
2.5
V
I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
3
30
V
I
R
= 100
A
Temperature Coefficient V
F
per LED
V
F
/
C
-2.0
mV/
C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
300
C/W/LED
Yellow
HDSP-4840
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Luminous Intensity per LED
I
V
600
1900
cd
I
F
= 10 mA
(Unit Average)
[1,4]
Peak Wavelength
PEAK
583
nm
Dominant Wavelength
[2,3]
d
581
585
592
nm
Forward Voltage per LED
V
F
2.2
2.5
V
I
F
= 20 mA
Reverse Voltage per LED
[5]
V
R
3
40
V
I
R
= 100
A
Temperature Coefficient V
F
per LED
V
F
/
C
-2.0
mV/
C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
300
C/W/LED
Green
HDSP-4850
Parameter
Symbol
Min.
Typ.
Max.
Units
Test Conditions
Luminous Intensity per LED
I
V
600
1900
cd
I
F
= 10 mA
(Unit Average)
[1,4]
Peak Wavelength
PEAK
566
nm
Dominant Wavelength
[2,3]
d
571
577
nm
Forward Voltage per LED
V
F
2.1
2.5
V
I
F
= 10 mA
Reverse Voltage per LED
[5]
V
R
3
50
V
I
R
= 100
A
Temperature Coefficient V
F
per LED
V
F
/
C
-2.0
mV/
C
Thermal Resistance LED Junction-to-Pin
R
J-PIN
300
C/W/LED
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,
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
For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures,
See Application Note 1005.
Red, AlGaAs Red
20
15
12.5
10
1
1.5
2
3
4
5
6
8
1
10
100
1000
10000
t
P
PULSE DURATION SEC
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
DC
MAX
DC OPERATION
I
PEAK
MAX
RATIO OF MAXIMUM OPERATING
PEAK CURRENT TO TEMPERATURE
DERATED MAXIMUM DC CURRENT
300 Hz
1 KHz
3KHz
10 KHz
f - REFRESH RATE
100 Hz
I
DC
MAX
Figure 3. Maximum Allowable DC
Current vs. Ambient Temperature.
T
JMAX
= 100
C for Red and
T
JMAX
= 110
C for AlGaAs Red.
Figure 4. Relative Efficiency
(Luminous Intensity per Unit
Current) vs. Peak Current.
Figure 5. Forward Current vs.
Forward Voltage.
40
0
5
10
15
20
25
30
35
25
105
95
85
75
65
55
45
35
T
A
AMBIENT TEMPERATURE C
RED
AlGaAs RED
R
= 600C/W
J-A
I
DC
MAX MAXIMUM DC CURRENT
PER SEGMENT mA
PEAK
RELATIVE EFFICIENCY (NORMALIZED TO
1 AT 20 mA FOR RED: AT 1mA FOR AlGaAs RED)
1.2
0
160
100
80
60
40
20
I
PEAK
PEAK SEGMENT CURRENT mA
RED
AlGaAs RED
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
140
120
1.5
0
160
100
80
60
40
20
I
F
FORWARD CURRENT PER SEGMENT mA
RED
AlGaAs RED
2.0
0.5
4.0
3.5
3.0
1.0
2.5
140
120
V
F
FORWARD VOLTAGE V
0
Figure 1. Maximum Tolerable Peak Current vs. Pulse
Duration Red.
Figure 2. Maximum Tolerable Peak Current vs. Pulse
Duration AlGaAs Red.
10
1
2
3
4
5
6
7
9
8
1
10
100
1000
10000
t
P
PULSE DURATION s
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
DC
MAX
DC OPERATION
I
PEAK
MAX
RATIO OF MAXIMUM OPERATING
PEAK CURRENT TO TEMPERATURE
DERATED MAXIMUM DC CURRENT
300 Hz
1 KHz
3KHz
10 KHz
f - REFRESH RATE
100 Hz
I
DC
MAX
Figure 6. Relative Luminous Intensity
vs. DC Forward Current Red.
Figure 7. Relative Luminous Intensity
vs. DC Forward Current AlGaAs.
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1 AT 1mA)
0.5
20
20
2
0.1
IF FORWARD CURRENT PER SEGMENT
1
5
10
10
5
1
0.2
0.1
RELATIVE LUMINOUS INTENSITY
(NORMALIZED TO 1.0 AT 20 mA)
1.4
0
I
F
FORWARD CURRENT PER SEGMENT mA
5
10
15
20
25
1.2
1.0
0.8
0.6
0.4
0.2
0