Datasheet

晶汉达 · JHD
MODEL: JHD1804
5
. B
/
L ELE
C
TRI
C
AL-
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PTL
C
AL
C
HARA
C
TERI
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TI
CS
5. B/L ELECTRICAL
OPTLCAL CHARACTERISTICS
Item Symbol min typ max Unit Condition
Operating Voltage
VCC 3.3 - 5.0 V If=20mA
Reverse Current Ir - 20 - uA Vr=5V
Dominant wave length λp 565 - 575 nm If=20mA
Spectral Line Half
width
Δλ - 120 - nm If=20mA
Luminance Lv - 60 - cd/㎡ If=20mA
5.1 B/L ABSOLUTE MAXIMUM RATINGS
Item Symbol Condition Rating Unit
Reverse Voltage Vr
Ta=25℃
5V
Absolute maximum forward
( LED DICE 1 dices )
5.2 B/L LED ARRAY BLOCK DIAGRAM
Absolute
maximum
forward
current
If
m
Ta=25℃
25 mA
Power description
pd
Ta=25℃
125 mW
VCC
D1
GND
RA7
5.3 B/L POWER SOURCE
Option
Power source
Jumper setting
LED
Option
Power
source
Jumper
setting
A VCC/GND RA1=10
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