LHIR12243-S2-PF

LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only INFRARED EMITTING DIODES Lead-Free Parts LHIR12243/S2-PF DATA SHEET DOC. NO : REV. DATE : : QW0905- LHIR12243/S2-PF A 13 - Mar. - 2009 發行 立碁電子 DCC LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LHIR12243/S2-PF Page 1/8 Package Dimensions 3.0 4.0 5.3 1.5MAX 1.0 □0.5 TYP 25.0MIN 1.0MIN 2.54TYP + - Note : 1.All dimension are in millimeter tolerance is ± 0.25mm unless otherwise noted. 2.Specifications are subject to change without notice. Features: 1. High radiant intensity. 2. Suitable for pulsed applications. 3. Low average degradation. Descriptions: The LHIR2043-PFseries are high power solution grown efficiency Gallium Arsenide infrared emitting diodes encapsulated in water clear plastic T-1 3/4 package individually Device Selection Guide: PART NO LHIR12243/S2-PF MATERIAL GaAIAs/GaAs LENS COLOR Water Clear LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LHIR12243/S2-PF Page 2/8 Absolute Maximum Ratings at Ta=25 ℃ Ratings Parameter Symbol HIR Forward Current Peak Forward Current (300PPS,10 μs Pulse) Power Dissipation Reverse Voltage Electrostatic Discharge Operating Temperature Storage Temperature IF IFP PD Vr ESD Topr Tstg 50 1 100 5 UNIT mA A mW V 2000 -40 ~ +85 -40 ~ +85 V ℃ ℃ Electrical Optical Characteristics (Aa=25℃) PARAMETER Radiant Intensity Aperture Radiant Incidence Peak Emission Wavelength Spectral Line Half Width Forward Voltage Reverse Current Viewing Angle SYMBOL Le Ee Min. 14 2 Typ. 20 2.86 850 50 1.2 Max. UNIT mW/sr mW/cm nm nm 2 TEST CONDITION IF=20mA IF=20mA IF=20mA IF=20mA IF=20mA VR=5V λpeak △λ VF IR 2θ1/2 1.6 100 V μA deg 9 Note : 1.The forward voltage data did not including ±0.1V testing tolerance. 2. The radiant intensity data did not including ±15% testing tolerance. LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LHIR12243/S2-PF Page3/8 Typical Electro-Optical Characteristics Curve HIR CHIP Fig.1 Forward Current vs. Rorward Voltage 1000 Fig.2 Relative Radiant Power vs. Wavelength 1.0 100 10 1 0.1 0.0 Relative Radiant Power Normalize @20mA Forward Current[mA] 0.5 1.0 2.0 3.0 4.0 0.0 800 850 900 950 Forward Voltage[V] Wavelength[nm] Fig.3 Relative Radiant Power vs. Forward DC Current 10.0 Fig.4 Relative Radiant Power vs. Forward Peak Current 10.0 Relative Radiant Power Normalize @20mA 1.0 Relative Radiant Power Normalize @100 mA 1 10 100 1.0 0.1 0.1 10 100 1000 IFDC [mA] IFPK [mA] Fig.5 Forward DC Voltage vs. Temperature 1.2 Fig.6 Relative Radiant Power vs. Temperature 3.0 2.5 2.0 1.5 1.0 0.5 0.0 -40 Forward DC Voltage Normalize @20mA, 25 ℃ 1.1 1.0 0.9 0.8 -40 -20 0 20 40 60 80 100 Relative Radiant Power Normalize @ 20mA, 25 ℃ -20 0 20 40 60 80 100 Ambient Temperature [℃] Ambient Temperature[ ℃] LIGITEK ELECTRONICS CO.,LTD. Property of Ligitek Only PART NO. LHIR12243/S2-PF Page 4/8 Storage time: 1.The operation of Temperatures and RH are : 5 ℃~35℃,RH