3874K Series Single Color Flush Mount Round Shape Type Features φ3 Flush Mount Round shape type, Package MBG,MPG : Pale Green Diffused epoxy MPY,MAY : Pale Yellow Diffused epoxy MAA : Pale Orange Diffused epoxy MVR,BR,MPR : Pale Red Diffused epoxy Product features ・Outer Dimension φ3 Flush Mount Round shape type ・Operation temperature range. Storage Temperature :-30℃～100℃ Operating Temperature :-30℃～85℃ ・Lead–free soldering compatible ・RoHS compliant Dominant wavelength Green Yellow Green Yellow Orange Red : : : : : : 558nm (MBG) 567nm (MPG) 572nm (MPY) 590nm (MAY) 606nm (MAA) 624nm (MVR) 647nm (BR) 630nm (MPR) Half Intensity Angle θx=45 deg. θy=30 deg. Die materials Rank grouping parameter MBG, MPG, MPY, MPR : GaP MAY, MAA, MVR : GaAsP BR : GaAlAs Sorted by luminous intensity per rank taping Soldering methods TTW (Through The Wave) soldering and manual soldering ESD More than 2kV(HBM) Packing Bulk : 200pcs(MIN.) Recommended Applications Amusement Equipment, Electric Household Appliances, OA/FA, Other General Applications 2006.7.31 Page 1 3874K Series Single Color Flush Mount Round Shape Type Color and Luminous Intensity P art No. Material Emitted Color MB G3874K Ga P Gre e n MP G3874K Ga P Gre e n MP Y3874K Ga P Ye llow Gre e n MAY3874K Ga AsP Ye llow MAA3874K Ga AsP Ora ng e MVR3874K Ga AsP Re d BR3874K Ga AlAs Re d MP R3874K Ga P Re d 2004.10.28 (Ta=25℃) Lens Color P a le Gre e n P a le Ye llow P a le Ora ng e P a le Re d Dominant Wavelength Luminous Intens ity λ d (nm) Iv (mc d) T YP. IF MIN. T YP. IF 558 20 5 10 20 567 20 10 20 20 572 20 20 40 20 590 20 10 20 20 606 20 10 20 20 624 20 6 12 20 647 20 8 16 20 630 10 1.5 3.0 10 Di ffu se d Page 2 3874K Series Single Color Flush Mount Round Shape Type Absolute Maximum Ratings Ite m S ymbol P ow e r Dissipa tion F orwa rd Curre nt P ulse F orw a rd Curre nt ※ 1 De ra ting (T a =25℃ or hig he r) Re ve rse Volta g e Ope ra ting T e mpe ra ture S tora g e T e mpe ra ture (Ta=25℃) Absolute Ma x imum Ra ting s Unit MBG MP G MP Y MAY MAA MVR BR MP R Pd 70 70 85 85 70 75 100 75 mW IF 25 25 30 30 25 30 50 30 mA IF R M 60 60 75 75 60 75 300 75 mA ⊿ IF 0.33 0.33 0.40 0.40 0.33 0.40 0.67 0.40 mA/℃ VR 4 4 4 4 4 4 4 4 V T opr -30～ +85 ℃ T s tg -30～ +100 ℃ ※1 IFRM Measurement condition : Pulse Width≦1ms., Duty≦1/20. 2004.10.28 Page 3 3874K Series Single Color Flush Mount Round Shape Type Electro-Optical Characteristics(MBG,MPG,MPY,MAY,MAA,MVR,BR) Characteristics Symbol Item IF=20mA Unit MBG MPG MPY MAY MAA MVR BR TYP. 2.1 2.1 2.1 2.2 2.2 2.0 1.7 MAX. 2.8 2.8 2.8 2.8 2.8 2.8 2.0 Conditions Forward Voltage (Ta=25℃) VF V Reverse Current VR =4V IR MAX. 20 20 20 20 20 20 100 μA Peak Wavelength IF=20mA λp TYP. 555 560 570 580 605 630 660 nm IF=20mA λd TYP. 558 567 572 590 606 624 647 nm IF=20mA ⊿λ TYP. 30 30 30 30 30 30 30 nm 45(θx) 45(θx) 45(θx) 45(θx) 45(θx) 45(θx) 45(θx) IF=20mA 2θ1/2 TYP. 30(θy) 30(θy) 30(θy) 30(θy) 30(θy) 30(θy) 30(θy) Dominant Wavelength Spectral Line Half Width Half Intensity Angle deg. Electro-Optical Characteristics(MPR) Item Forward Voltage Reverse Current Conditions IF=10mA VR =4V Peak Wavelength IF=10mA Dominant IF=10mA Wavelength Spectral Line Half IF=10mA Width Half Intensity Angle 2004.10.28 Symbol Characteristics MPR Unit TYP. 2.1 MAX. 2.8 IR MAX. 20 μA λp TYP. 700 nm λd TYP. 630 nm ⊿λ TYP. 100 nm VF (Ta=25℃) V 45(θx) IF=10mA 2θ1/2 TYP. deg. 30(θy) Page 4 3874K Series Single Color Flush Mount Round Shape Type Luminous Intensity Rank (Ta=25℃) IV（ mcd） Rank MBG MPG MPY MAY MAA MVR BR MPR IF=20mA IF=20mA IF=20mA IF=20mA IF=20mA IF=20mA IF=20mA IF=10mA MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX. MIN. MAX. A B C D E 5 7 10 14 20 10 14 20 28 - 10 14 20 28 40 20 28 40 56 - 20 28 40 56 80 40 56 80 112 - 10 14 20 28 40 20 28 40 56 - 10 14 20 28 40 20 28 40 56 - 6.0 8.4 12.0 16.8 24.0 12.0 16.8 24.0 33.6 - 8.0 11.2 16.0 22.4 32.0 16.0 22.4 32.0 44.8 - 1.5 2.1 3.0 4.2 6.0 3.0 4.2 6.0 8.4 - ※Please contact our sales staff concerning rank designation. 2004.10.28 Page 5 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MBG) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 6 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MBG) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 7 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MBG) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 8 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPG) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 9 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPG) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 10 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPG) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 11 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPY) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 12 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPY) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 13 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPY) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 14 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MAY) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 15 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MAY) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 16 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MAY) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 17 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MAA) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 18 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MAA) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 19 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MAA) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 20 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MVR) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 21 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MVR) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 22 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MVR) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 23 3874K Series Single Color Flush Mount Round Shape Type Technical Data(BR) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 20mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 24 3874K Series Single Color Flush Mount Round Shape Type Technical Data(BR) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=20mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 25 3874K Series Single Color Flush Mount Round Shape Type Technical Data(BR) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 26 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPR) Spectral Distribution Spatial Distribution Example Relative Intensity vs. Wavelength Condition : Ta = 25℃, IF = 10mA Relative Intensity Condition : Ta = 25℃ Wavelength [nm] Forward Voltage vs. Forward Current Forward Current vs. Relative Intensity Forward Voltage VF(V) 2004.10.28 Condition : Ta = 25℃ Relative Intensity Forward Current IF(mA) Condition : Ta = 25℃ Forward Current IF(mA) Page 27 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPR) Derating Ambient Temperature vs. Relative Intensity Ambient Temperature : Ta(℃) Ambient Temperature vs. Forward Voltage Power Dissipation vs. Ambient Temperature Forward Voltage VF(V) Power Dissipation : Pd (mW) Ambient Temperature : Ta(℃) Ambient Temperature : Ta(℃) 2004.10.28 Condition : IF=10mA Relative Intensity Maximum Forward Current : IF MAX. (mA) Ambient Temperature vs. Maximum Forward Current Repetition Frequency : f ≧ 50Hz Ambient Temperature : Ta(℃) Page 28 3874K Series Single Color Flush Mount Round Shape Type Technical Data(MPR) Dynamic Drive Rating Pulse Width vs. Maximum Tolerable Peak Current Duty (%) 2004.10.28 Condition : Ta = 25℃ IF peak Max./IF DC MAX. Maximum Forward Current : IF MAX. (mA) Duty cycle vs. Maximum Forward Current Condition : Ta = 25℃ Pulse Width : tw (μs) Page 29 3874K Series Single Color Flush Mount Round Shape Type Package Dimensions 2007.10.12 (Unit: mm) Page 30 3874K Series Single Color Flush Mount Round Shape Type TTW (Through The Wave) soldering Conditions Pre-heating 100 ℃ (MAX.) Solder Bath Temp. 265℃ (MAX.) 5 s (MAX.) Dipping Time 1) The dip soldering process shall be 2 times maximum. 2) The product shall be cooled to room temp. before the second dipping process. ※The detail is described to LED and Photodetector handling precautions of home page: "Mounting through-hole Type Devices“ and "Soldering", and use it after the confirmation, please. Manual Soldering Conditions Iron tip temp. Soldering time and frequency 400℃ 3 s 2 times (MAX.) (MAX.) (MAX.) ※The detail is described to LED and Photodetector handling precautions of home page: "Mounting through-hole Type Devices“ and "Soldering", and use it after the confirmation, please. 2006.3.31 Page 31 3874K Series Single Color Flush Mount Round Shape Type Reliability Testing Result Reliability Testing Result Room Temp. Operating Life Resistance to Soldering Heat Temperature Cycling Wet High Temp. Storage Life High Temp. Storage Life Low Temp. Storage Life Lead Tension Vibration, Variable Frequency Applicable Standard EIAJ ED4701/100(101) EIAJ ED4701/300(302) EIAJ ED4701/100(105) EIAJ ED4701/100(103) EIAJ ED4701/200(201) EIAJ ED4701/200(202) EIAJ ED4701/400(401) EIAJ ED4701/400(403) Testing Conditions Duration Failure Ta = 25℃, IF = Maxium Rated Current 1,000 h 0/25 260±5℃, 1.6mm from package base 10s 0/25 Minimum Rated Storage Temperature(30min) ～Normal Temperature(15min) ～Maximum Rated Storage Temperature(30min) ～Normal Temperature(15min) 5 cycles 0/25 Ta = 60±2℃, RH = 90±5% 1,000 h 0/25 Ta = Maximum Rated Storage Temperature 1,000 h 0/25 Ta = Minimum Rated Storage Temperature 1,000 h 0/25 10s 0/10 2h 0/10 □ 10N,1time ( 0.4 and Flat Package : 5N) 2 98.1m/s (10G), 100 ～ 2KHz sweep for 20min., XYZ each direction Failure Criteria Items Symbols Luminous Intensity Iv Forward Voltage VF Reverse Current IR Cosmetic Appearance - 2007.8.31 Conditions IF Value of each product Luminous Intensity IF Value of each product Forward Voltage VR = Maximum Rated Reverse Voltage V - Failure criteria Testing Min. Value ＜ Spec. Min. Value x 0.5 Testing Max. Value ≧ Spec. Max. Value x 1.2 Testing Max. Value ≧ Spec. Max. Value x 2.5 Occurrence of notable decoloration, deformation and cracking Page 32 3874K Series Single Color Flush Mount Round Shape Type Special Notice to Customers Using the Products and Technical Information Shown in This Data Sheet 1) The technical information shown in the data sheets are limited to the typical characteristics and circuit examples of the referenced products. It does not constitute the warranting of industrial property nor the granting of any license. 2) For the purpose of product improvement, the specifications, characteristics and technical data described in the data sheets are subject to change without prior notice. Therefore it is recommended that the most updated specifications be used in your design. 3) When using the products described in the data sheets, please adhere to the maximum ratings for operating voltage, heat dissipation characteristics, and other precautions for use. We are not responsible for any damage which may occur if these specifications are exceeded. 4) The products that have been described to this catalog are manufactured so that they will be used for the electrical instrument of the benchmark (OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument). The application of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. needs a high reliability and safety, and the breakdown and the wrong operation might influence the life or the human body. Please consult us beforehand if you plan to use our product for the usages of aircrafts, space borne application, transportation equipment, medical equipment and nuclear power control equipment, etc. except OA equipment, telecommunications equipment, AV machine, home appliance and measuring instrument. 5) In order to export the products or technologies described in this data sheet which are under the “Foreign Exchange and Foreign Trade Control Law,” it is necessary to first obtain an export permit from the Japanese government. 6) No part of this data sheet may be reprinted or reproduced without prior written permission from Stanley Electric Co., Ltd. 7) The most updated edition of this data sheet can be obtained from the address below: http://www.stanley-components.com 2007.8.31 Page 33