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Unity Opto Technology Co., Ltd.
MSL-194B MSL-194UB MSL-194TG MSL-194UTG MSL-194UG MSL-194UYL MSL-194SO MSL-194UOL MSL-194DR MSL-194Y MSL-194N MSL-194HR MSL-194HG MSL-194G MSL-194PG
Technical Data
Chip LEDs
02/27/2002
Features
l l
Package Dimensions
PackageG 1.6x0.8x0.8mm (0603) standard package Feature of the deviceG extremely wide viewing angle; ideal for backlighting and coupling in light guides l WavelengthG 640 nm (red), 625 nm (red) 605 nm (orange), 590 nm (amber), 573nm (green), 525 nm (true green), 470 nm (blue) l Viewing angleG Extremely Wide (130o) l TechnologyG AlGaAs (red) GaAsP (orange) GaP (green, yellow) AlInGaP (red, orange, amber, green) InGaN (True green, blue) l Grouping parameterG luminous intensity l Assembly methodsG suitable for all SMT assembly methods l Soldering methodsG reflow soldering IR l PreconditioningG acc. to JEDEC Level 2 l TapingG 8-mm tape with 4000/reel, 180mm
Recommended Solder Patterns
Applications
l l
Method of Taping / Polarity and Orientation
Packing unit 3000/reel : Dashboards , stop lamps , turn signals : LCDs , Key pads , advertising : Comsumer & industrial electronics
Automotive Backlighting l Status indicators
G
NotesG 1. All dimensions are in millimeters (inches)
1
Selection Guide
Color of Emission Blue Blue True Green True Green Green Amber Orange Red Red Yellow Amber Red Green Yellow Green Pure Green Lens Color Luminous Intensity IV (mcd) @ 20mA 28 40 60 150 40 50 60 50 22.5 12 12 12 14.5 6.5 4.5
Luminous Intensity Groups
AG 1.801 BG 2.546 CG 3.601 DG 5.091 EG 7.201 F G 10.182 GG 14.401 HG 20.363 I G 28.801 J G 40.724 KG 57.601 L G 81.447 MG 115.201 NG 162.894 O G 230.401 P G 325.787 QG 460.801 RG 651.572 S G 921.601 TG1,303.143 UG1,843.201 VG2,606.286 ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ 3.111 4.400 6.222 8.800 12.443 17.600 24.886 35.200 49.773 70.400 99.546 140.800 199.091 281.600 398.182 563.200 796.365 1,126.400 1,592.730 2,252.800 3,185.459 4,505.600 UnitG mcd
Part Number MSL-194B MSL-194UB MSL-194TG MSL-194UTG MSL-194UG MSL-194UYL MSL-194SO MSL-194UOL MSL-194DR MSL-194Y MSL-194N MSL-194HR MSL-194HG MSL-194G MSL-194PG
Water clear
Maximum Ratings
Value UOL,SO B,UB HG,G,PG UYL,UG TG,UTG DR,Y,N,HR -30 ~ +85 -40 ~ +100 95 30 25 100 60 48 48 (UG) 5 57 78 120
Parameter Operating Temp. range Storage Temp. range Junction temperature Forward current Surge current t < 1m sec, Duty < 1/20 Reverse Voltage Power dissipation
Symbol T OP T stg Tj IF I FM VR P tot
Unit C C o C mA mA
o o
V mW
2
Optical Characteristics at TA=25oC
Viewing Temperature Spectral Angle Peak Coefficient Bandwidth of VF Wavelength Wavelength 2 1/2 at 50% peak (nm) d (nm) (Degrees) @IF=20mA, Tcv Irel max Typ. Typ. Typ. (mV /K) (nm) 130 470 468 -2.6 26 130 470 468 -2.6 26 130 525 523 -3.1 36 518 130 525 -3.1 35 575 130 573 -2.6 16 590 130 590 -2.3 16 610 605 130 -2.3 20 630 625 130 -2.3 20 640 130 660 -2.5 20 585 130 583 -1.7 32 607 130 620 -1.7 35 618 130 630 -2.0 35 570 130 568 -1.4 30 570 130 568 -1.4 30 557 130 555 -1.4 25 Color, Dominant Reverse Current IR (uA) @ VR = 5V Max 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100
Part Number
MSL-194B MSL-194UB MSL-194TG MSL-194UTG MSL-194UG MSL-194UYL MSL-194SO MSL-194UOL MSL-194DR MSL-194Y MSL-194N MSL-194HR MSL-194HG MSL-194G MSL-194PG
Luminous Intensity IV (mcd) @ 20mA Min. Typ. 10 28 15 40 30 60 70 150 25 40 25 50 30 60 25 50 10 22.5 5 12 5 12 5 12 5 14.5 1.5 6.5 4.5 1.5
Device Type Typ. 3.3 3.7 3.3 3.7 2.0 2.0 2.0 2.0 1.8 2.1 2.1 1.8 2.2 2.2 2.2
Forward Voltage VF (Volts) @IF = 20mA Max 4.0 4.2 4.0 4.2 2.6 2.6 2.6 2.6 2.6 2.7 2.7 2.3 2.7 2.7 2.7
MSL-194B MSL-194UB MSL-194TG MSL-194UTG MSL-194UG MSL-194UYL MSL-194SO MSL-194UOL MSL-194DR MSL-194Y MSL-194N MSL-194HR MSL-194HG MSL-194G MSL-194PG
3
Relative spektrale Emission Irel = f (), TA = 25oC, IF = 10mA V() = Standard eye response curve 100
Irel
blue
true green
green amber orange
red
80 60 40 20 0 400 Forward Current IF = f (VF) TA = 25 C
IF 50 40 30 20 10 0 1.2 GREEN/BLUE
o
V
450
500
550
600
650
700
Relative Luminous Intensity IV/IV (10mA) = f (IF) TA = 25oC
IV
1.6 Iv 1.4 1.2 1.0 0.8 0.6
RED/ORANGE/ YELLOW
0.4 0.2 0.0
1.6
2.0
2.4
2.8
3.2
3.6 VF
4.0
0
10
20
30
40 mA 50
IF
Max. Permissible Forward Current IF = f (TA)
40 mA 30
Radiation Characteristic Irel = f ()
0o 10o 20o 30o
IF
40o 20 TA TS 1.0 50o 60o 10 TA temp. ambient TS temp. solder point 0 0 20 40 60 80 o 100 C T 0.5 0.3 0.1 0.2 0.4 0.6 0.9 70o 80o 90o
4
IR Reflow Soldering Profile
300
o
C
250
240oC max 5 sec
T
200
120 to180 s
183 oC
Ramp-up rate down to 6 K/s
150
Defined for Preconditioning:up to 6 K/s
100
Ramp-up rate up to 6 K/s
50
Defined for Preconditioning:2-3 K/s
0 0 50 100 150
t
200
s
250
5
Package Dimensions of Reel
G
Packaging
P roduct lable
C USTOMER : C USTOMER P/N : D EVICE TYPE: BIN : C OL OR RAN K: LOT NO: Q'TY:
CAUTIONG After open the aluminum laminate bag the lamps should be storage in the follow condition TemperautreG to 30oCFHumidityG 5 70%FStorage timeG 72hrs max Backing conditionG backing is necessary, we recommended the backing condition is 60 +/- 5oC 10hours If
Packing
P roduct lable
C USTOMER : C USTOMER P/N : D EVICE TYPE: BIN : C OLOR RAN K: LOT NO: Q'TY:
6

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