1.25 LED DICE CATHODE

Transcription

1 Features 2.mm*1.25mm SMT LED, Super thin (1.1H mm) Low Power Consumption Wide Viewing Angle Various Colors Compatible with automatic placement equipment. Compatible with infrared and vapor phase reflow and wave solder process. Meet ROHS Green Products Package: 3pcs/Reel FSL PG-TCNHB Applications Backlight and Indicator Package Dimensions 1.25 MOLDING BODY (LENS) P.C.BOARD POLARITY + SOLDERING TERMINAL 2. LED DICE CATHODE All dimensions are in millimeters (inches). 2. Tolerance is ±.2mm (.79 ) unless otherwise noted. 3. Specifications are subject to change without notice 4. This drawing is only for reference,not as a basis for the actual structure. Sales@FantasyLeds.com Form No : Rev : V.B2 Page: 1 of 5

2 Selection Guide Part No Lens Type Dice Emitted Color FSL PG-TCNHB Water Clear GaN Pure Green Electrical / Optical Characteristics At Ta=25 Symbol Parameter Min. Typ. Max. Unit Condition Iv Luminous Intensity 18 3 mcd IF=2mA 2θ1/2 Viewing Angle 13 deg IF=2mA 入 Peak Peak Emission Wavelength 518 nm IF=2mA 入 d Dominant Wavelength 52 nm IF=2mA 入 Spectral Line Half-Width 2 nm IF=2mA VF Forward Voltage V IF=2mA IR Reverse Current 1 μa VR 5V Note: 1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 optical centerline value Absolute Maximum Ratings At Ta=25 Parameter Pure Green Unit Power Dissipation 11 mw Peak Forward Current[1] 1 ma Continuous Forward Current 3 ma Dreading Linear From3. 5 ma/ Reverse Voltage 5 V Electrostatic Discharge Threshold(HBM) 15 V Operating Temperature Range -2 to + 8 Storage Temperature Range -3 to + 1 Soldering Condition 26 For 5 Seconds Note: 1. 1/1DutyCycle,.1msPulseWidth Form No : Rev : V.B2 Page: 2 of 5

3 Electrical Optical Characteristics Curves At Ta=25 Relative Intensity Forward Current IF (ma) Forward Voltage VF (V) Fig.2 Forward Current VS. Forward Voltage Wavelength λ (nm) Fig.1 Relative Intensity vs. Wavelength Forward Current IF (ma) Ambient Temperature TA ( C) Fig.3 Forward Current Derating Curve Relative Luminous Intensity Normalized at 2mA Forward Current (ma) Fig.4 Relative Luminous Intensity VS. Forward Current Relative Luminous Intensity Fig.5 Luminous Intensity VS. Ambient Temperature Fig.6 Spatial Distribution Form No : Rev : V.B2 Page: 4 of 5

4 SMT Reflow Soldering Instructions TEMPERATURE Soldering heat Max ±5 within 5 sec Time Preheat 12~18 sec. 1. Sells gives no other assurances regarding the ability of to withstand ESD. It is recommended to use a wrist band or anti-electrostatic glove when handling the LED. All devices, equipment and machinery must be properly grounded. 2. Reflow soldering should not be done more than two times. 3. Do not stress LED when soldering, and do not warp the circuit board after soldering 4. While using Iron, Power dissipation of Iron should be smaller than 25W, and temperature should be controllable. The work should be finished within 2 sec under 32 for once only. Recommended Soldering Pad Dimensions 1.25 (.47) Package Specifications (Units: mm (inches)) 3.3 (.13) 1.2 (.47).23±.1 (.9±.4) 1.75±.1 (.69±.4) 2.±.5 (.79±.2) 4.±.1 (.157±.4) 4.±.1 (.157±.4) 1.55±.5 (.61±.2) ( ) 3.5±.5 (.138±.2) 1.(.39)Typ. 1.2±.1 (.47±.4) User Feed Direction CATHODE 1. The LEDs should be used within a year. 2. The LEDs should be kept in 5~3 and 6% RH for less. 3. The LEDs should be used within 24 hours, or else should be kept a 5~3 and 3% RH or less. And LEDs should be used within 7 days after opening the package. Form No : Rev : V.B2 Page: 4 of 5

5 Reliability Items Conditions Classification Item Conditions hours Result Opertion Life Connect with a power if=2ma Ta=Under room temperature 1Hrs /2 Hige Temperature Ta=+65 ±5 24Hrs /2 High Humidity RH=9%-95% Endurance Hige Temperature High Ta=+85 ±5 1Hrs /2 Storage Low Low Ta=-35 ±5 Temperature time=1hrs Storage 1Hrs /2 Temperature -45 ~+15 Cycling 15min 5min 15min 3 Cycles /2-35 ~±5 ~+85 ~±5 Thermal Shock Environmental 5min 1sec 5min 3 Cycles /2 Preheating: 26 (Max.),within5 seconds(max.) Solder 12-15,within 2 minutes. Resistance Operation heating : 5Cycles /2 Judgment criteria of fialure for the reliability Measuring items Symbol Measuring conditions Judgment criteria for failure Forward voltage VF(V) IF=2mA Over U 1.2 Revevrse current IR(µA) VR=5V Over U 2 Luminous intensity Iv(mcd) IF=2mA Below S Note: 1.U means the upper limit of specified characteristics. S means initial value. 2.Meansurment shall be taken between 2 hours after the test pieces have been returned to normal ambient conditions after completion of each test. Form No : Rev : V.B2 Page: 5 of 5