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HDSP-A151 Datasheet, PDF (6/10 Pages) AVAGO TECHNOLOGIES LIMITED – 7.6 mm (0.3 inch) Micro Bright Seven Segment Displays
◁
Yellow
Device Series
HDSP-
740x
Parameter
Luminous Intensity/Segment[1,2,7]
(Digit Average)
Forward Voltage/Segment or DP
Peak Wavelength
Dominant Wavelength[3,9]
Reverse Voltage/Segment or DP[4]
Temperature Coefficient of VF/
Segment or DP
Thermal Resistance LED Junction-to-Pin
Symbol Min.
IV
225
VF
OPEAK
Od
VR
'VF/°C
581.5
3.0
Typ.
980
5390
2.2
583
586
50.0
-2
Max. Units
Pcd
2.5
592.5
V
nm
nm
V
mV/°C
Test Conditions
IF = 5 mA
IF = 20 mA
IF = 20 mA
IR = 100 PA
RTJ-PIN
200
°C/W/Seg
High Performance Green
Device Series
HDSP-
Parameter
Symbol Min. Typ. Max. Units
Test Conditions
Luminous Intensity/Segment[1,2,8]
(Digit Average)
IV
860 3000
6800
Pcd
IF = 10 mA
IF = 20 mA
Forward Voltage/Segment or DP
VF
2.1
2.5
V
IF = 20 mA
780x
Peak Wavelength
Dominant Wavelength[3,9]
Reverse Voltage/Segment or DP[4]
Temperature Coefficient of VF/
Segment or DP
OPEAK
Od
VR
3.0
'VF/°C
566
571 577
50.0
-2
nm
nm
V
mV/°C
IR = 100 PA
Thermal Resistance LED Junction-to-Pin RTJ-PIN
200
°C/W/Seg
Notes:
1. Case temperature of device immediately prior to the intensity measurement is 25°C.
2. The digits are categorized for luminous intensity. The intensity category is designated by a letter on the side of the package.
3. The dominant wavelength, ld, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the device.
4. Typical specification for reference only. Do not exceed absolute maximum ratings.
5. For low current operation the AlGaAs HDSP-A101 series displays are recommended.
6. For low current operation the HER HDSP-7511 series displays are recommended.
7. For low current operation the Yellow HDSP-A801 series displays are recommended.
8. For low current operation the Green HDSP-A901 series displays are recommended.
9. The yellow (HDSP-7400) and Green (HDSP-7800) displays are categorized for dominant wavelength. The category is designated by a number
adjacent to the luminous intensity category letter.
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