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| LASER DIODE NX5312 Series 1 310 nm FOR 156 Mb/s, 622 Mb/s, 1.25 Gb/s, InGaAsP MQW-FP LASER DIODE DESCRIPTION The NX5312 Series is a 1 310 nm Multiple Quantum Well (MQW) structured Fabry-Perot (FP) laser diode with InGaAs monitor PIN-PD. These devices are designed for application up to 1.25 Gb/s. APPLICATIONS * STM-1 (L-1.1), STM-4 (S-4.1), ITU-T recommendations * FTTH (Fiber To The Home) system FEATURES * Optical output power * Low threshold current * Differential Efficiency * InGaAs monitor PIN-PD * CAN package * Focal point Po = 5.0 mW lth = 6 mA d = 0.45 W/A * Wide operating temperature range TC = -40 to +85C 5.6 mm 6.35 mm Document No. PL10528EJ02V0DS (2nd edition) Date Published July 2006 NS CP(K) The mark NX5312 Series PACKAGE DIMENSIONS (UNIT: mm) 5.6+0.00 -0.03 *2 ( 4.2) *2 ( 3.55) 1.00.1 *2 BOTTOM VIEW 1 2 3 4 (0.3) 1102 *2 (0.3) 2.0 3.870.3 2.970.2 6.350.5 Focal Point x = 300 m MAX. y = 300 m MAX. *1 PIN CONNECTIONS NX5312EH 1 (Case) NX5312EK 1 (Case) LD 2 4 4 PD 3 15.01.0 1.20.1 Reference Plane 2 4- 0.45 PD 3 LD 2.0 *1 Focal Point: A point to get maximum optical output power from fiber. *2 ( ) indicates nominal dimension. 2 Data Sheet PL10528EJ02V0DS NX5312 Series ORDERING INFORMATION Part Number NX5312EH-AZ* Package 4-pin CAN with ball lens cap 2 PD 3 Pin Connections 1 LD 4 NX5312EK-AZ* 2 1 LD 4 PD 3 Remarks 1. The color of ball lens cap might be observed differently. 2. *NOTE: Please refer to the last page of this data sheet, "Compliance with EU Directives" for Pb-Free RoHS Compliance Information. The hermetic test will be performed as AQL 1.0%. Data Sheet PL10528EJ02V0DS 3 NX5312 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 20 150 2.0 10 20 -40 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 (TC = 25C, unless otherwise specified) Parameter Operating Voltage Threshold Current Differential Efficiency Center Wavelength Spectral Width Rise Time Fall Time Monitor Current Monitor Dark Current Monitor PD Terminal Capacitance Focal Distance Symbol Vop Ith Po = 5.0 mW Conditions MIN. TYP. 1.1 6 0.35 Po = 5.0 mW, RMS (-20 dB) Po = 5.0 mW, RMS (-20 dB) 10-90% 90-10% VR = 1.5 V, Po = 5.0 mW VR = 10 V VR = 10 V, f = 1 MHz Po = 5.0 mW 5.85 5 6.35 100 1 290 0.45 1 310 1.0 0.15 0.15 300 1 330 2.0 0.3 0.3 900 10 20 6.85 MAX. 1.5 15 Unit V mA W/A nm nm ns ns d C tr tf Im ID Ct Df A nA pF mm 4 Data Sheet PL10528EJ02V0DS NX5312 Series TYPICAL CHARACTERISTICS (TC = -40 to +85C, unless otherwise specified) OPTICAL OUTPUT POWER vs. FORWARD CURRENT 6 Optical Output Power Po (mW) OPERATING CURRENT AND THRESHOLD CURRENT vs. CASE TEMPERATURE 100 +25C +85C Operating Current Iop (mA), Threshold Current Ith (mA) 5 4 3 2 1 TC = -40C 50 Iop Ith 10 5 0 10 20 30 40 50 1 -60 -40 -20 0 20 40 60 80 100 Forward Current IF (mA) Case Temperature TC (C) TEMPERATURE DEPENDENCE OF CENTER WAVELENGTH 1 350 Center Wavelength C (nm) 1 340 1 330 1 320 1 310 1 300 1 290 1 280 1 270 -60 -40 -20 0 20 40 60 80 100 Case Temperature TC (C) Remark The graphs indicate nominal characteristics. Data Sheet PL10528EJ02V0DS 5 NX5312 Series TYPICAL CHARACTERISTICS (TC = 25C, unless otherwise specified) FORWARD CURRENT vs. FORWARD VOLTAGE 50 10 OPTICAL OUTPUT POWER vs. MONITOR CURRENT Optical Output Power Po (mW) Forward Current IF (mA) 40 30 5 20 10 0 1 2 3 0 300 600 900 Forward Voltage VF (V) Monitor Current Im (A) SPECTRUM -10 -20 -30 TOLERANCE OF FIBER COUPLING DISTANCE (Z) Optical Output Power from Fiber Pf (mW) 1.0 Pf Z SMF Po = 5.0 mW 0.8 Relative Intensity -40 -50 -60 -70 -80 -90 1 290 1 300 1 310 1 320 1 330 0.6 0.4 0.2 0.0 5.8 6.0 6.2 6.4 6.6 6.8 Wavelength (nm) Z-Axis Tolerance Z (mm) Remark The graphs indicate nominal characteristics. 6 Data Sheet PL10528EJ02V0DS 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. Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall CEL's liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to customer on an annual basis. See CEL Terms and Conditions for additional clarification of warranties and liability. |
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