HDSP-B42G Datasheet, PDF (3/4 Pages) Agilent(Hewlett-Packard) – 18:88 0.56 Four Digit Seven Segment Displays

Internal Circuit Diagram (Common Cathode)
DIGIT 1
12
DIGIT 2
9
B
C
DIGIT 3
8
DIGIT 4
6
A B C D E F G DP
11 7 4 2 1 10 5 3
Internal Circuit Diagram (Common Anode)
DIGIT 1
12
DIGIT 2
9
DIGIT 3
8
B
C
HDSP-B42G Circuit Diag – Cathode
DIGIT 4
6
A B C D E F G DP
11 7 4 2 1 10 5 3
Absolute Maximum Ratings
Description
Average Power per Segment or DP
HDSP-B42G Circuit Diag – Anode
Peak Forward Current per Segment or DP
DC Forward Current per Segment or DP
Operating Temperature Range
Storage Temperature Range
Reverse Voltage per Segment or DP
Wavesoldering Temperature for 3 seconds 1.59 mm below body
Note:
1.Derate above 40˚C at 0.33 mA/˚C for Green.
Green
65
100
25
–40 to +105
–40 to +105
3
250
Units
mW
mA
mA
˚C
˚C
V
˚C
Electrical/Optical Characteristics at TA = 25˚C
Device Series Parameter
Symbol Min. Typ. Max. Units
Test Conditions
HDSP-B42G/ Luminous Intensity/
I_V
HDSP-B47G Segment
(Digit Average)
2.000 3.200
mcd
I_F = 10 mA
Forward Voltage/
V_F
Segment or DP
2.20
2.50
V
I_F = 20 mA
Peak Wavelength
λ_PEAK
565
nm
I_F = 20 mA
Dominant Wavelength λd
570
nm
I_F = 20 mA
Reverse Current
I_R
100
µA
V_R = 5 V
Notes:
1. Typical specification for reference only. Do not exceed absolute maximum ratings.
2. The dominant wavelength, λ, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the
device.