CSL0903DT1
Data Sheet
1. CONSTRUCTION
Orange Surface Mount Chip LEDs featuring with lends AlGaInP packed
with transparent colorless resin.
Source of light for display unit.
See Figure.1
2. USAGE *1
3. DIMENSIONS
4. ABSOLUTE MAXIMUM RATINGS *2
Power Dissipation
Forward Current
PD (Ta=25℃)
・・・・・・・・ 87mW
・・・・・・・・ 35mA
・・・・・・・・ 100mA
・・・・・・・・ 12V
IF (Ta=25℃)
IFP (Ta=25℃)
VR (Ta=25℃)
1)
Peak Forward Current
Reverse Voltage
Operation Temperature Topr
Storage Temperature Tstg
・・・・・・・・ -40~+100℃
・・・・・・・・ -40~+100℃
Dutyꢀ1/10, 1kHz
1)
5. ELECTRO-OPTICAL CHARACTERISTICS (Ta=25℃)
DISCRIPTION
SYMBOL CONDITION
MIN.
TYP.
MAX.
UNITS
4)
2)
Forward Voltage
Reverse Current
VF
IR
IF=20mA
VR=12V
IF=20mA
IF=20mA
1.8
-
2.1
-
2.5
10
V
μA
3)
3)
Luminous Intensity
Dominant Wave Length
IV
900
602
1400
605
2240
608
mcd
nm
5)
λD
2) Lighting time : 1msecꢀ 3) Lighting time : 10msecꢀ 4) Tolerance : ±3% 5) Tolerance : ±1nm
6. LUMINOUS CLASSIFICATION *3
(Ta=25℃, IF=20mA)
SYMBOL
LUMINOUS CLASSIFICATION RANGE
"BC"
"BD"
"BE"
900
1120
1400
1800
2240
mcd
mcd
mcd
mcd
~
~
~
~
1120
1400
1800
"BF"
Tolerance:±10%
7. PRODUCT WEIGHTꢀꢀꢀProduct weight per piece, approx 0.00204 grm.
8. MSL ꢀꢀꢀ Level 3
*1 : If the parts are used for Automotive & Industrial application (base station, smart meters, signal, etc. and social infrastructure),
Please contact ROHM, so that Automotive-graded parts w ill be introduced.
*2 : Absolute maximum rating is the limit w hich must not be exceeded even for an instant, once exceeded, LED device destruction might occur.
This is not the value that guarantees intensity of light life and other reliabilities.
*4
Please refer to the derating data & conducting test data, and make sure to keep the value w ithin absolute maximum rating w hile using.
*3 : If rank shift occur, w e may ask for re-approval of new rank w hen necessary.
*4 : Even w ithin derating, the reliability and luminosity life may be affected by deterioration of sealing resin and reflector, etc.
So please check w ith your application again.
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2023.2 - Rev.003