5mmx16mm LIGHT BAR
Part Number: L-845/3YDT
Yellow
Features
Uniform light emitting area.
Easily mounted on P.C. boards or industry standard
sockets.
Flush mountable.
Excellent on/off contrast.
Can be used with panels and legend mounts.
Mechanically rugged.
Bottom surface of epoxy is not flat.
RoHS compliant.
Description
The Yellow source color devices are made with Gallium
Arsenide Phosphide on Gallium Phosphide Yellow Light
Emitting Diode.
Package Dimensions
Notes:
1. All dimensions are in millimeters (inches).
2. Tolerance is ±0.25(0.01") unless otherwise noted.
3. Lead spacing is measured where the leads emerge from the package.
4. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice.
SPEC NO: DSAE4445
APPROVED: WYNEC
REV NO: V.7
CHECKED: Allen Liu
DATE: MAR/24/2012
DRAWN: D.M.Su
PAGE: 1 OF 6
ERP: 1101007785
Selection Guide
Part No.
Dice
Lens Type
Iv (mcd) [2]
@ 10mA
Min.
L-845/3YDT
Yellow (GaAsP/GaP)
Yellow Diffused
3
Typ.
6
Viewing
Angle [1]
2θ1/2
120
°
Notes:
1.
θ1/2
is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Luminous intensity/ luminous Flux: +/-15%.
Electrical / Optical Characteristics at TA=25°C
Symbol
λpeak
λD
[1]
Δλ1/2
C
V
F
[2]
I
R
Parameter
Peak Wavelength
Dominant Wavelength
Spectral Line Half-width
Capacitance
Forward Voltage
Reverse Current
Device
Yellow
Yellow
Yellow
Yellow
Yellow
Yellow
Typ.
590
588
35
20
2.1
2.5
10
Max.
Units
nm
nm
nm
pF
V
uA
Test Conditions
I
F
=20mA
I
F
=20mA
I
F
=20mA
V
F
=0V;f=1MHz
I
F
=20mA
V
R
= 5V
Notes:
1. Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating/Storage Temperature
Lead Solder Temperature [2]
Lead Solder Temperature [3]
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
3. 5mm below package base.
Yellow
75
30
140
5
-40°C To +85°C
260°C For 3 Seconds
260°C For 5 Seconds
Units
mW
mA
mA
V
SPEC NO: DSAE4445
APPROVED: WYNEC
REV NO: V.7
CHECKED: Allen Liu
DATE: MAR/24/2012
DRAWN: D.M.Su
PAGE: 2 OF 6
ERP: 1101007785
Yellow
L-845/3YDT
SPEC NO: DSAE4445
APPROVED: WYNEC
REV NO: V.7
CHECKED: Allen Liu
DATE: MAR/24/2012
DRAWN: D.M.Su
PAGE: 3 OF 6
ERP: 1101007785
PACKING & LABEL SPECIFICATIONS
L-845/3YDT
SPEC NO: DSAE4445
APPROVED: WYNEC
REV NO: V.7
CHECKED: Allen Liu
DATE: MAR/24/2012
DRAWN: D.M.Su
PAGE: 4 OF 6
ERP: 1101007785
SPEC NO: DSAE4445
APPROVED: WYNEC
REV NO: V.7
CHECKED: Allen Liu
DATE: MAR/24/2012
DRAWN: D.M.Su
PAGE: 5 OF 6
ERP: 1101007785
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