Data Sheet SLR-56 Series Features ・Viewing angle 2θ 1/2 : 40° Color Type V D Y M Specifications Viewing angle 2θ 1/2 / 40 Part No. : Standard Chip Structure ■ SLR-56VC ■ SLR-56DC GaP 60 605 20 Yellowish Green GaAsP on GaP 25 572 60＊ 3 -25 to +85 -30 to +100 10 10 3 Yellowish Green 14 40 3.6 10 5.6 16 10 10 630 60 605 20 Yellow GaP 25 2.1 75 2 Orange 9 587 Red ■ SLR-56YY ■ SLR-56MG 2 Orange Yellow ■ SLR-56VR ■ SLR-56DU 630 Red GaAsP on GaP ■ SLR-56YC ■ SLR-56MC Absolute Maximum Ratings (Ta＝25℃) Electrical and Optical Characteristics (Ta＝25℃) Emitting Forward Voltage VF Reverse Current IR Dominant Wavelength Luminous Intensity IV Power Forward Peak Forward Reverse Operating Storage Color Dissipation Current Current Voltage Temperature Temperature Max. Min. Typ. λD PD(mW) IF(mA) IFP(mA) VR(V) Topr(℃) Tstg(℃) Typ.(V) IF(mA) (μA) VR(V) Typ.(nm) IF(mA) (mcd) (mcd) IF(mA) 587 2.1 75 25 572 ＊:Duty1/5, 200Hz Dimensions Recommended Solder Pattern Viewing Angle SLR-56 Series (deg) SCANNING ANGLE Directivity (deg) 5.5 φ5.0 40° 30° 20° 10° 0° 10° 20° 30° 50° 50° 1.0 ±0.1 2.0 60° 60° 70° 8.7 70° 80° 80° 90° 100 □0.5 （2.5） 0 50 90° 100 Cathode Tolerance : ±0.2 （unit : mm） www.rohm.com 50 RELATIVE INTENSITY (%) (%) RELATIVE INTENSITY 24.0Min. 2.5 or 5.0 Diffused Clear 40° © 2010 ROHM Co., Ltd. All rights reserved. （unit : mm） 1/3 2010.12 - Rev.A SLR-56 Series Electrical Characteristics Curves Forward Current-Forward Voltage Ta=25°C FORWARD CURRENT：IF (mA) 50 ■ ■ ■ 10 ■ ■SLR-56MC ■SLR-56MG ■SLR-56YC ■SLR-56YY ■SLR-56DC ■SLR-56DU ■SLR-56VC ■SLR-56VR 1.0 0.1 1.0 1.5 2.0 2.5 3.0 FORWARD VOLTAGE ：VF (V) RELATIVE LUMINOUS INTENSITY (a.u.) Luminous Intensity-Atmosphere Temperature IF=10mA 1.4 1.2 ■ ■ 1.0 ■SLR-56MC ■SLR-56MG ■SLR-56YC ■SLR-56YY ■SLR-56DC ■SLR-56DU ■SLR-56VC ■SLR-56VR 0.8 0.6 0.4 -40 -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE：Ta (°C) Luminous Intensity-Forward Current Ta=25°C RELATIVE LUMINOUS INTENSITY (a.u.) 10 ■ ■ ■ ■ ■SLR-56MC ■SLR-56MG ■SLR-56YC ■SLR-56YY ■SLR-56DC ■SLR-56DU ■SLR-56VC ■SLR-56VR 1.0 0.1 0.1 1 10 100 FORWARD CURRENT：IF (mA) Derating MAXIMUM FORWARD CURRENT：IF Max. (mA) ■ ■ 30 20 ■SLR-56MC ■SLR-56MG ■SLR-56YC ■SLR-56YY ■SLR-56DC ■SLR-56DU ■SLR-56VC ■SLR-56VR 10 0 -40 -20 0 20 40 60 80 AMBIENT TEMPERATURE：Ta (°C) www.rohm.com 100 © 2010 ROHM Co., Ltd. All rights reserved. 2/3 2010.12 - Rev.A SLR-56 Series Rank Reference of Brightness Red (V) （Ta=25˚C, IF＝10mA） E F G H J K L M N P Q R S T U V Viewing Brightness Rank Brightness 0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to angle (mcd) (2ɵ1/2) Resin Color 0.63 1.0 1.6 2.5 4.0 6.3 10 16 25 40 63 100 160 250 400 630 ※ Transparent Colored SLR-56VC φ5 40˚ ※ Circular type Diffused Colored SLR-56VR Orange (D) （Ta=25˚C, IF＝10mA） E F G H J K L M N P Q R S T U V Viewing Brightness Rank Brightness 0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to angle (mcd) (2ɵ1/2) Resin Color 0.63 1.0 1.6 2.5 4.0 6.3 10 16 25 40 63 100 160 250 400 630 ※ Transparent Colored SLR-56DC φ5 40˚ ※ Circular type Diffused Colored SLR-56DU Yellow (Y) （Ta=25˚C, IF＝10mA） E F G H J K L M N P Q R S T U V Viewing Brightness Rank Brightness 0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to angle (mcd) (2ɵ1/2) Resin Color 0.63 1.0 1.6 2.5 4.0 6.3 10 16 25 40 63 100 160 250 400 630 ※ Transparent Colored SLR-56YC φ5 40˚ ※ Circular type Diffused Colored SLR-56YY Green (M) （Ta=25˚C, IF＝10mA） E F G H J K L M N P Q R S T U V Viewing Brightness Rank Brightness 0.40 to 0.63 to 1.0 to 1.6 to 2.5 to 4.0 to 6.3 to 10 to 16 to 25 to 40 to 63 to 100 to 160 to 250 to 400 to angle (mcd) (2ɵ1/2) Resin Color 0.63 1.0 1.6 2.5 4.0 6.3 10 16 25 40 63 100 160 250 400 630 ※ Transparent Colored SLR-56MC φ5 40˚ ※ Circular type Diffused Colored SLR-56MG ※Brightness on specification sheet include tolerance of within ± 10%. Part No. Construction ∗ “−” will be taken out for emitting color W, B, E series. S L R 5 6 Series name Package type V V Emitting Color Resin Color Red:630nm D Orange:605nm Y C Yellow:587(590)nm M Yellowish-Green:572(563)nm R U Y G C T 3 2 Rank sign (Brightness Rank)∗ Taping specifications <Red> Diffused Colored <Orange> Diffused Colored <Yellow> Diffused Colored <Green> Diffused Colored Transparent Colored K 3F T 1-Element straight bulk See taping specifications ∗ Concerning the Brightness rank • Please refer to the rank chart above for luminous intensity classification. • Part name is individual for each rank. • When shipped as sample, the part name will be a representative part name. General products are free of ranks. Please contact sales if rank appointment is needed. Packing Specification ROHM LED products are being shipped with desiccant (silica gel) concluded in moisture-proof bags. Pasting the moisture sensitive label on the outer surface of the moisture-proof bags or enclosing the humidity indication card inside the bag is available upon request. Please contact the nearest sales office or distributer if necessary. www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 3/3 2010.12 - Rev.A Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. 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