HDSP-4850 Avago Technologies US Inc., HDSP-4850 Datasheet - Page 5
![LED BAR GRAPH 10SEG GREEN](/photos/8/26/82616/hdsp-4850_sml.jpg)
HDSP-4850
Manufacturer Part Number
HDSP-4850
Description
LED BAR GRAPH 10SEG GREEN
Manufacturer
Avago Technologies US Inc.
Datasheet
1.HDSP-4830.pdf
(7 pages)
Specifications of HDSP-4850
Color
Green (x 20)
Voltage Rating
2.1V
Current
30mA
Lens Style/size
Rectangle, 5.08mm x 1.52mm
Configuration
10 Segment
Mounting Type
Through Hole
Number Of Digits
10
Illumination Color
Green
Wavelength
566 nm
Operating Voltage
2.1 V
Operating Current
30 mA
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 20 C
Luminous Intensity
1900 mcd
Display Type
Bar Graph
Led Configuration
Bar
Led Color
10 Green
Forward Voltage
2.1V
Forward Current If
20mA
Leaded Process Compatible
Yes
No. Of Leds
10
Rohs Compliant
Yes
Display Size
25.4mm X 10.16mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lens Type
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
516-1241-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HDSP-4850
Manufacturer:
Avago Technologies US Inc.
Quantity:
1 913
Part Number:
HDSP-4850
Manufacturer:
AVAGO/安华高
Quantity:
20 000
Red, AlGaAs Red
Figure 1. Maximum Tolerable Peak Current vs. Pulse Duration – Red.
Figure 3. Maximum Allowable DC Current vs.
Ambient Temperature.
T
AlGaAs Red.
Figure 6. Relative Luminous Intensity vs. DC For-
ward Current – Red.
5
JMAX
40
35
30
25
20
15
10
5
0
1.4
1.2
1.0
0.8
0.6
0.4
0.2
= 100°C for Red and T
25
0
12.5
AlGaAs RED
0
1.5
RED
20
15
10
35
I
8
6
5
4
3
2
1
For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures,
See Application Note 1005.
F
1
- FORWARD CURRENT PER SEGMENT - mA
T
A
45
- AMBIENT TEMPERATURE -
5
55
10
t
P
- PULSE DURATION - μSEC
10
65
JMAX
R θ
100
75
15
J-A
= 110°C for
= 600¡C/W
85
20
o
1000
95
C
105
25
10000
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
Figure 4. Relative Efficiency (Luminous Intensity
per Unit Current) vs. Peak Current.
Figure 7. Relative Luminous Intensity vs. DC For-
ward Current – AlGaAs.
DC OPERATION
0.1
20
10
1.2
1.0
0.9
0.8
0.7
0.6
0.5
0.4
1.1
5
2
1
0.1
0
AlGaAs RED
DC
0.2
I
20
F
MAX
I
- FORWARD CURRENT PER SEGMENT
PEAK
40
- PEAK SEGMENT CURRENT - mA
0.5
60
15
RED
80
100
Figure 2. Maximum Tolerable Peak Current vs. Pulse Duration
– AlGaAs Red.
120
10
140
10
9
8
7
6
5
4
3
2
1
1
160
20
10
t
P
Figure 5. Forward Current vs. Forward Voltage.
- PULSE DURATION - μs
160
140
120
100
80
60
40
20
0
100
0
0.5
1.0
1000
V
F
- FORWARD VOLTAGE - V
RED
1.5
10000
2.0
AlGaAs RED
OPERATION IN THIS
REGION REQUIRES
TEMPERATURE
DERATING OF I
2.5
DC OPERATION
3.0
3.5
DC
MAX
4.0