CONVENTIONAL LED LAMPS
High Brightness Type φ5.0 Circular Type LED Lamps〈Mid Focus Type 2θ 1/2:25° 〉
SLI-570 Series
Yellow
Shape Emitting Surface Dimension (mm) 590nm
Orange
AIGaInP on GaAs 611nm
Red
630nm
Circular Type
φ5.0
SLI-570YT
SLI-570DT
SLI-570UT
■ Absolute Maximum Ratings(Ta=25℃)
Emitting dissipation color PD
■ External Dimensions(Unit:mm)
φ5.6 φ5.0 4−0.6 □0.5
Part No.
Peak Forward Reverse Operating Stotage forward current voltage temperature temperature current IF VR Topr Tstg IFP (mW) (mA) (V) (°C) (°C) (mA) Power
125 50 200 9 -30 to +85 -40 to +100
1.0Max.
SLI-570YT SLI-570DT SLI-570UT
Yellow Orange Red
*IFP measured under duty ≦1/ 10,1kHz
■ Electrical Optical Characteristics(Ta=25℃)
Forward voltage VF
Typ. (V) SLI-570YT SLI-570DT SLI-570UT IF (mA) 20
Part No.
Resin Color
Reverse current IR
Max. (µA) 100 VR (V) 9
Light wavelength Peak Half-wave λp ∆λ
Typ. (nm) 591 611 630 Typ. (nm) 15 17 20 20 IF (mA)
Brightness IV
Min.
( mcd)
Typ. IF (mcd) (mA) 2500 3000 20
Tolerance:±0.2
(2.5)
Transparent Clear
610 900
1.9
■ Directivity
0° 30° 30°
2.5±1.0 24.0Min. CATHODE
1.0
(7.65) 8.65±0.3
60°
60°
90° 100
50
0
50
90° 100
Relative Luminous Intensity (%)
(TYP.)
■ Recommemded Pad Layout
■ Packaging Spacifications(Unit:mm)
Packaging
Bulk 3F) ( :1000pcs/Box
1.0 ±0.1 2.0
2.5
70 170 100
(Unit:mm)
CONVENTIONAL LED LAMPS
■ Electrical Characteristic Curves
Forward Current - Forward Voltage
1000
Relative Luminous Intensity - Case Temperature
SLI-570YT
RELATIVE LUMINOUS INTENSITY 1.6 IF=20mA 1.4 1.2 1.0 0.8 0.6 0.4 −30 −20 −10 0 10 20 30 40 50 60 70 80 CASE TEMPERATURE (℃)
SLI-570YT SLI-570DT SLI-570UT
SLI-570DT
FORWARD VOLTAGE : mA
SLI-570UT
100
10
1 1.5 1.7 1.9 2.1 2.3 2.5
FORWARD VOLTAGE : V
Relative Luminous Intensity - Forward Current
10
Ratio of Maximum Tolerable Peak Current - Pulse Duration
SLI-570YT SLI-570YT SLI-570DT
10kHz 5kHz 500Hz 100Hz 50Hz 1kHz
Ta=25℃
SLI-570DT SLI-570UT
RELATIVE LUMINOUS INTENSITY
SLI-570UT
1
IFP Max / IF Max
1 10 100
4
3
0.1
0.01
1 10
100
1000
10000
100000
FORWARD CURRENT : IF (mA)
PULSE DURATION : Tw (μs)
Derating
SLI-570YT
50
SLI-570DT SLI-570UT
FORWARD CURRENT (mA)
40 30 20
10 0 −20 −10 0 10 20 30 40 50 60 70 80 90
AMBIENT TEMPERATURE : Ta (℃)
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1
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