SPECIFICATION FOR COTCO LED LAMP MODEL No : DOC. No : LP377TYL1-A0G-MT 02 11Nov04 Description: 100 Degree 7.6 x 7.6mm LED Lamp in Amber Color with Water Transparent Lens and Stopper *This specification is only for MT Dice Material: AlGaInP Confirmed by Customer: Date: ATTENTION OBSERVE PRECAUTIONS ELECTROSTATIC SENSITIVE DEVICES Pb Free COTCO LUMINANT DEVICE (HUIZHOU) LTD. For part availability and ordering information please call Toll Free: 800.984.5337 Website: www.marktechopto.com | Email: [email protected] Model No. Doc. No. Applications: - LP377TYL1-A0G-MT 02 11Nov04 Dimension Drawing Advertising Signs Indicators Automotive Lighting Absolute Maximum Ratings at Ta = 25°C Items Absolute maximum Symbol Rating Unit IF 70 mA IFP 200 mA Reverse Voltage VR 5 V Power Dissipation PD 220 mW Operation Temperature Topr -40 ~ +100 °C Storage Temperature Tstg -40 ~ +100 °C *2 Forward Current Peak Forward Current *1 Lead Soldering Max.260°C for 5 sec Max. Temperature Tsol *1 pulse width <=0.1msec duty <=1/10 (3mm from the base of the epoxy bulb) *2 Heat sink is recommended to be adequated if the device is operated at ambient temperatures higher than 25 deg C. For long term performance the drive currents between 10mA and 50mA are recommended. Please contact COTCO sales representative for more information on recommended drive conditions. Typical Electrical & Optical Characteristics ( Ta = 25°C) Items Symbol Condition Min. Typ. Max. Unit Forward Voltage VF IF = 70mA --- 2.6 3.2 V Reverse Current IR VR = 5V --- --- 100 µA Dominant Wavelength λD IF = 70mA 584 591 599 nm Luminous Flux ΦV IF = 70mA 2000 3200 --- mlm 50% Power Angle 2θ½ IF = 70mA --- 100 --- deg 2/4 COTCO-D-074 REV.1 Model No. Doc. No. LP377TYL1-A0G-MT 02 11Nov04 Standard bins for LP377TYL1-A0G-MT (IF = 70mA): Lamps are sorted to Luminous Flux –ΦV , VF & Dominant Wavelength –λD bins shown. Orders for LP377TYL1-A0G-MT may be filled with any or all bins contained as below. All Luminous Flux –ΦV , VF & Dominant Wavelength –λD values shown and specified are at If=70mA. * G+ X2 X3 X4 X5 X6 Luminous Flux (ΦV) K J H G 584nm 587nm 590nm 593nm 596nm 599nm Dominant Wavelength (λD) Rank G H J K Luminous Flux 2000-3000 mlm 2500-3600 mlm 3000-4200 mlm 3500-4800 mlm * G+ indicates Luminous Flux is at G bin or above. Forward Voltage (VF) Rank V4 V5 V6 V7 V8 Voltage 2.2-2.4V 2.4-2.6V 2.6-2.8V 2.8-3.0V 3.0-3.2 V Important Notes: 1) All ranks will be included per delivery, rank ratio will be determined by Cotco. 2) No tolerance in the measurement of luminous flux. 3) Tolerance of measurement of dominant wavelength is ±1nm. 4) Tolerance of measurement of Vf is ±0.05 V. 5) Packaging methods are available for selection, please refer to PACKAGING STANDARD. 6) Please refer to LED LAMP RELIABILITY TEST STANDARD for reliability test conditions. 3/4 COTCO-D-074 REV.1 Model No. Doc. No. LP377TYL1-A0G-MT 02 11Nov04 Graphs -60 Vr(V) If (mA) 100.0 -50 -40 -30 -20 -10 0.0 80.0 -10.0 60.0 -20.0 40.0 -30.0 20.0 -40.0 0.0 2.0 2.2 2.4 2.6 2.8 3.0 FIG.1 FORWARD CURRENT VS. FORWARD VOLTAGE. Vf(V) -50.0 Ir(uA) FIG.2 REVERSE CURRENT VS. REVERSE VOLTAGE. Half Power WL=20nm Domi WL= 591nm I (RELATIVE LUMINOUS FLUX) 100% 2.5 2.0 75% 1.5 50% 1.0 25% 0.5 WL(nm) 0% 400 500 600 700 800 900 FIG.4 RELATIVE LUMINOUS FLUX VS. WAVELENGTH. If(mA) 0.0 0.0 20.0 40.0 60.0 80.0 100.0 FIG.3 RELATIVE LUMINOUS FLUX VS. FORWARD CURRENT. IF(mA) 50% Power Angle : 100 100 Ie(%) Rθj-pin=180 C/W 80 0 100% 60 80% 40 60% Rθj-a=360 C/W 40% 20 20% T ( C) 0 0 20 40 60 80 100 0% 120 -90 FIG.5 MAXIMUM FORWARD DC CURRENT VS AMBIENT TEMPERATURE (Tjmax=120 C) -60 -30 0 60 30 90 FIG.6 FAR FIELD PATTERN 1. Cathode PAD Area (0.18 x 0.18 x 2inch ) 2. Height above nominal seating plane in inches(0.3inch) 2 Items Signatures Date Revision History Prepared by LiuZM 2004/11/11 DOC. No. Checked by AldosinLi 2004/11/11 02 11Nov04 Approved by David 2004/11/11 ECN# ECN-H20040261 CHANGE DESCRIPTION VF add V8. Change ΦV &λD form. Data is subject to change without prior notice. Copyright@2002 Cotco International Ltd. Obsoletes Doc: A 01Jul03. 4/4 COTCO-D-074 REV.1