ISD2312 OSRAM Opto Semiconductors Inc, ISD2312 Datasheet - Page 12

• Manufacturer Part Number: ISD2312
• Description: DISPLAY 4CHAR .200" HI EFF RED
• Manufacturer: OSRAM Opto Semiconductors Inc

Specifications of ISD2312

• Millicandela Rating: 1430µcd
• Size / Dimension: 0.79" L x 0.33" W x 0.10" H (20.07mm x 8.43mm x 2.54mm)
• Color: Red
• Configuration: 5 x 7
• Number Of Digits: 4
• Character Size: 0.2 in
• Illumination Color: High Efficiency Red
• Wavelength: 630 nm
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 55 C
• Luminous Intensity: 1430 ucd
• Viewing Area (w X H): 2.84 mm x 5.08 mm
• Display Type: 5 x 7 Dot Matrix
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Forward (vf) Typ: -
• Internal Connection: -
• Lead Free Status / Rohs Status: Details
• Other names: Q68000A8140

Normalized Luminous Intensity vs. Junction Temperature
When mounted in a 10°C/W socket and operated at Absolute
Maximum Electrical conditions, the display will show an LED
junction rise of 17°C. If T
Under these conditions the following Figure „Max. LED Junction
Temperature vs. Socket Thermal Resistance“ shows that the l
be 75% of its 25°C value.
Max. LED Junction Temperature vs. Socket Thermal
Resistance
2006-04-04
∆
T
10
10
10
j
-1
1
0
-60
50
˚C
40
30
20
10
35
25
15
5
0
0
-40 -20 0 20 40 60 80 100 ˚C 140
5 10 15 20 25 30 35 ˚C/W 50
A
=40°C, then the LED’s T
V
V
n = 20 LEDs, DF = 20%
P
COL
CC
T
Socket Thermal
Normalized to:
= 0.87 W
A
= 5.25 V,
= 3.5,
= 25 ˚C
Resistance
I
COL
I
CC
= 410 mA
= 10 mA
IDDG5128
IDDG5127
T
J
j
will be 57°C.
V
will
12
Max. Package Power Dissipation, ISD201X
Max. Package Power Dissipation, ISD231X
Max. Package Power Dissipation, ISD235X
P
P
P
Dmax
Dmax
Dmax
ISD201X, ISD231X, ISD235X
3.0
2.5
2.0
1.5
1.0
0.5
2.0
1.5
1.0
0.5
1.5
1.0
0.5
W
W
W
0
0
0
0
0
0
LEDs on per Character
LEDs on per Character
LEDs on per Character
5
5
5
V
V
DF = 20%,
CC
COL
V
V
DF = 20%,
V
V
DF = 20%,
10 15 20 25 30 35 40
10 15 20 25 30 35 40
10 15 20 25 30 35 40
= 5.25 V,
CC
COL
CC
COL
= 3.5 V,
= 5.25 V,
= 5.25 V,
= 3.5 V,
= 3.5 V,
T
A
T
T
I
I
= 25 ˚C
COL
CC
A
A
I
I
I
I
= 25 ˚C
= 25 ˚C
COL
COL
CC
CC
= 10 mA
= 600 mA
= 10 mA
= 10 mA
= 410 mA
= 520 mA
IDDG5129
IDDG5130
IDDG5131