Features: 1. Emitted Color : Super Red 2. Lens Appearance : Water Clear Package Dimensions: 3. Mono-color type. 4. 1.x.5x.4mm(42) standard package 5. Suitable for all SMT assembly methods. 6. Compatible with infrared and vapor phase reflow solder process. 7. Compatible with automatic placement.1 equipment. 8. This product doesn t contain restriction Substance, comply ROHS standard. Applications: 1. Automotive: Dashboards, stop lamps, turn signals. 2. Backlighting: LCDs, Key pads advertising. NOTES: 1.All dimensions are in millimeters (inches). 2.Tolerance is ±.1mm (.4 ) unless otherwise specified. 3.Specifications are subject to change without notice. 3. Status indicators : Comsumer & industrial electronics. 4. General use. Absolute Maximum Ratings(Ta=25 ) Parameter Symbol Rating Unit Power Dissipation Pd 5 mw Forward Current I F 2 ma Peak Forward Current *1 I FP 1 ma Reverse Voltage V R 5 V Operating Temperature Topr -4 ~85 - Storage Temperature Tstg -4 ~85 - Soldering Temperature Tsol See Page 6 - *1 Condition for IFp is pulse of 1/1 duty and.1msec width. Ver.1. Page 1 of 8
Electrical and optical characteristics(ta=25 ) Parameter Symbol Condition Min. Typ. Max. Unit Forward Voltage Vf I F =2mA - 2. 2.6 V Luminous Intensity Iv I F =2mA 28 5 - mcd Reverse Current I R V R =5V - - 1 µa Peak Wave Length λp I F =2mA - 645 - nm Dominant Wave Length λd I F =2mA 627 637 nm Spectral Line Half-width Δλ I F =2mA - 22 - nm Viewing Angle 2θ 1/2 I F =2mA - 12 - deg Typical Electro-Optical Characteristics Curves 1. Fig.1 Relative intensity vs. wavelength 5 Fig.2 Forward current derating curve vs. ambient temperature Relative radiant intensity.5 Forward current (ma) 4 3 2 1 595 645 Wavelength (nm) 695 2 4 6 8 1 Ambient temperature Ta( C) 5 Fig.3 Forward current vs. forward voltage 3. Fig.4 Relative luminous intensity vs. ambient temperature 4 2.5 Forward current (ma) 3 2 1 Relative Luminous intensity (Normalized @2mA) 2. 1.5 1..5 1 2 3 4 5-4 -2 2 4 6 Forward voltage(v) Ambient A temperature Ta( C) Fig.5 Relative luminous intensity vs. forward current 4. Fig.6 Radiation diagram 1 2 3 Relative luminous intensity (@2mA) 3. 2. 1. Relative radiant intensity 1..9.8.7 4 5 6 7 8 9 1 2 3 Forward current (ma) 4 5.5.3.1.2.4.6 Ver.1. Page 2 of 8
Tapping and packaging specifications(units: mm) Quantity:1-3PCS USER DIRECTION OF FEED CATHODE ANODE 8.±.3 Package Method:(unit:mm)Vacuum 12 bag/box 3 pcs/reel Bar Code Label 2 245 22 22 Aluminum Foil Bag 185 645 6 box/carton 21 47 Ver.1. Page 3 of 8
Bin Limits Intensity Bin Limits (At 2mA) BIN CODE Min. (mcd) Max. (mcd) M 28 42 N 42 63 P 63 94 Q 94 14 Tolerance for each Bin limit is ± 15 %. BIN: x Intensity BIN CODE Ver.1. Page 4 of 8
Reliability Test BRIGHT LED ELECTRONICS CORP. Classification Test Item Reference Standard Test Conditions Result Endurance Test Environmental Test Operation Life High Temperature High Humidity Storage High Temperature Storage Low Temperature Storage Temperature Cycling Thermal Shock Wetting balance MIL-STD-75D:126 MIL-STD-883D:15 JIS-C-721 :B-1 MIL-STD-22F:13B JIS-C-721 :B-11 MIL-STD-883:18 JIS-C-721 :B-1 JIS-C-721 :B-11 MIL-STD-22F:17D MIL-STD-75D:151 MIL-STD-883D:11 JIS-C-721 :A-2 MIL-STD-22F:17D(198) MIL-STD-75D:151(1995) MIL-STD-883D:111(1991) MIL-STD-883:23 MIL-STD-22F:28D MIL-STD-883D:23 Ta: Under room temperature Test time:1,hrs IF=Product Recommended IF Ta:85±5 RH:9%-95% Test time:24hrs Ta:1±5 Test time:1,hrs Ta: -4±5 Test time=1,hrs Ta:-35±5 ~25±5 ~85±5 ~25±5 3min 5min 3min 5min Ta:-4±5 ~+85±5 1min 1 min Time: 2min/cycle 1cycle Ta:23±5 Time:5±.5s Solder Resistance MIL-STD-22F:21A MIL-STD-883D:111 JIS-C-721 :A-1 Ta:26±1 Time:1±1s Judgment criteria of failure for the reliability Measuring items Symbol Measuring conditions Judgement criteria for failure Forward voltage V F ( V) I F =2mA Initial Level*1.1 Reverse current I R (ua) V R =5V Over U*2 Luminous intensity Iv ( mcd ) I F =2mA Initial Level*.7 Note: 1.U means the upper limit of specified characteristics. 2.Measurment shall be taken between 2 hours and after the test pieces have been returned to normal ambient conditions after completion of each test. Ver.1. Page 5 of 8
IR-Reflow Soldering Above255 3sec.Max. 3 /sec.max. 26 Max. 1sec.Max. 6 /sec.max. Pre-heating Above 217 6~15sec. 15~2 6~12sec. 1. Avoid any external stress applied to the resin while the LEDs are at high temperature, especially during soldering. 2. Avoid rapid cooling or any excess vibration during temperature ramp-down process 3. Although the soldering condition is recommended above, soldering at the lowest possible temperature is feasible for the LEDs Ver.1. Page 6 of 8
Dip Soldering 3 TEMPERATURE( C) 25 2 15 1 Fluxing Max:26,5sec. Suggest:2~3sec. 3 5 Preheat 1 2 3 4 5 6 7 8 9 1 11 12 TIME(sec.) 1. Please avoid any external stress applied to the lead-frames and epoxy while the LEDs are at high temperature,especially during soldering 2. DIP soldering and hand soldering should not be done more than one time. 3. After soldering, avoid the epoxy lens from mechanical shock or vibration until the LEDs are back to room temerature. 4. Avoid rapid cooling during temperature ramp-down process 5. Although the soldering condition is recommended above, soldering at the lowest possible temperature is feasible for the LEDs IRON Soldering 3 Within 3 sec.,one time only. Ver.1. Page 7of 8
Notes for designing: BRIGHT LED ELECTRONICS CORP. Care must be taken to provide the current limiting resistor in the circuit so as to drive the BRIGHT LEDs within the rated figures. Also, caution should be taken not to overload BRIGHT LEDs with instantaneous voltage at the turning ON and OFF of the circuit. When using the pulse drive care must be taken to keep the average current within the rated figures. Also, the circuit should be designed so as be subjected to reverse voltage when turning off the BRIGHT LEDs. Storage: In order to avoid the absorption of moisture, it is recommended to solder BRIGHT LEDs as soon as possible after unpacking the sealed envelope. If the envelope is still packed, to store it in the environment as following: (1) Temperature : 5-3 (41 )Humidity : RH 6 % Max. (2) After this bag is opened, devices that will be applied to infrared reflow, vapor-phase reflow, or equivalent soldering process must be: a. Completed within 168 hours. b. Stored at less than 3% RH. (3) Devices require baking before mounting, if: (2) a or (2) b is not met. (4) If baking is required, devices must be baked under below conditions: 48 hours at 6 ±3. Package and Label of Products: (1) Package: Products are packed in one bag of 3 pcs (one taping reel) and a label is attached on each bag. (2) Label: BRIGHT LED LOGO B Part No. Quantity BIN. Sealing Date Manufacture Location x xx xx xx Year Month Day Ver.1. Page 8 of 8