NX6406

NECʼs 1490 nm InGaAsP MQW-DFB LASER DIODE IN CAN PACKAGE NX6406 SERIES FOR FTTH PON APPLICATIONS FEATURES • OPTICAL OUTPUT POWER: PO = 5.0 mW • LOW THRESHOLD CURRENT : ITH = 10 mA • DIFFERENTIAL EFFICIENCY: ηd = 0.3 W/A • WIDE OPERATING TEMPERATURE RANGE: TC = -20 to +85°C • InGaAs MONITOR PIN-PD • CAN PACKAGE: ø5.6 mm • FOCAL POINT: 7.5 mm DESCRIPTION NECʼs NX6406 Series is a 1 490 nm Multiple Quantum Well (MQW) structured Distributed Feed-Back (DFB) laser diode with InGaAs monitor PIN-PD. APPLICATION • FTTH PON (Fiber To The Home Passive Optical Network) California Eastern Laboratories NX6406 SERIES PACKAGE DIMENSIONS (Units in mm) φ 5.6+0.00 -0.03 φ 4.3±0.1 φ 3.75±0.05 1.0±0.1 BOTTOM VIEW 1 2 3 4 0.3+0.1 -0.0 110º±2º Focal Point 7.5±1.0 0.3+0.1 -0.0 15.0±1.0 1.2±0.1 3.97±0.1 PIN CONNECTIONS NX6406GH 1 (CASE) 2 LD PD 4 2 PD 3 NX6406GK 1 (CASE) LD 4 4– φ 0.45 3 φ 2.0 P.C.D NX6406 SERIES ORDERING INFORMATION PART NUMBER NX6406GH-AZ* PACKAGE 4-pin CAN with aspherical lens cap 2 PD 3 1 2 PD LD 4 3 PIN CONNECTIONS 1 LD 4 NX6406GK-AZ* Remark The hermetic test will be performed as AQL 1.0%. *NOTE: Please refer to the last page of this data sheet, “Compliance with EU Directives” for Pb-Free RoHS Compliance Infomation. NX6406 SERIES ABSOLUTE MAXIMUM RATINGS PARAMETER Optical Output Power Forward Current of LD Reverse Voltage of LD Forward Current of PD Reverse Voltage of PD Operating Case Temperature Storage Temperature Assembly Temperature Lead Soldering Temperature Relative Humidity (noncondensing) SYMBOL Po IF VR IF VR TC Tstg Tasb Tsld RH RATINGS 10 150 2.0 2.0 15 −20 to +85 −40 to +85 150 (15 Hr) 350 (3 sec.) 85 UNIT mW mA V mA V °C °C °C °C % ELECTRO-OPTICAL CHARACTERISTICS PARAMETER Optical Output Power Operating Voltage Threshold Current SYMBOL Po Vop Ith CW (TC = -25°C to +85°C, unless otherwise specified) CONDITIONS MIN. TYP. 5.0 1.1 10 1.6 20 50 MAX. UNIT mW V mA Po = 5.0 mW TC = 25°C Differential Efficiency ηd Po = 5.0 mW, TC = 25°C Po = 5.0 mW 0.18 0.10 0.3 W/A Temperature Dependence of Differential Efficiency Peak Emission Wavelength Side Mode Suppression Ratio Rise Time Fall Time Monitor Current Monitor Dark Current Δηd λp SMSR tr tf Im ID Δηd = 10 log ηd (@85ºC) ηd (@25ºC) −3.0 1 480 30 −1.6 1 500 40 100 150 dB nm dB ps ps μA nA CW, Po = 5.0 mW Po = 5.0 mW Ib = Ith, 20-80% Ib = Ith, 80-20% VR = 1.5 V, Po = 5.0 mW VR = 1.5 V, TC = 25°C VR = 1.5 V 200 600 0.1 10 2 000 10 100 Life Support Applications These NEC products are not intended for use in life support devices, appliances, or systems where the malfunction of these products can reasonably be expected to result in personal injury. The customers of CEL using or selling these products for use in such applications do so at their own risk and agree to fully indemnify CEL for all damages resulting from such improper use or sale. 09/27/2004 A Business Partner of NEC Compound Semiconductor Devices, Ltd. 4590 Patrick Henry Drive Santa Clara, CA 95054-1817 Telephone: (408) 919-2500 Facsimile: (408) 988-0279 Subject: Compliance with EU Directives CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive 2003/11/EC Restriction on Penta and Octa BDE. CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals. All devices with these suffixes meet the requirements of the RoHS directive. This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that go into its products as of the date of disclosure of this information. Restricted Substance per RoHS Lead (Pb) Mercury Cadmium Hexavalent Chromium PBB PBDE Concentration Limit per RoHS (values are not yet fixed) < 1000 PPM < 1000 PPM < 100 PPM < 1000 PPM < 1000 PPM < 1000 PPM Concentration contained in CEL devices -A Not Detected Not Detected Not Detected Not Detected Not Detected Not Detected -AZ (*) If you should have any additional questions regarding our devices and compliance to environmental standards, please do not hesitate to contact your local representative. 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