NEC's 1310 nm InGaAsP MQW FP PULSED LASER DIODE IN DIP PACKAGE FOR OTDR APPLICATION (150 mW MIN) NX7361JB-BC FEATURES DESCRIPTION • HIGH OUTPUT POWER: Pf = 150 mW at IFP = 1000 mA PW = 10 ms, Duty = 1% NEC's NX7361JB-BC is a 1310 nm developed strained Multiple Quantum Well (st-MQW) structured pulsed laser diode DIP module with single mode fiber and internal thermoelectric cooler. It is designed for light sources of optical measurement equipment (OTDR). • LONG WAVELENGTH: λC = 1310 nm • INTERNAL THERMOELECTRIC COOLER, THERMISTOR • HERMETICALLY SEALED 14 PIN DUAL-IN-LINE PACKAGE • SINGLE MODE FIBER PIGTAIL ELECTRO-OPTICAL CHARACTERISTICS (TLD = 25°C, TC = -20 to +65°C, unless otherwise specified) PART NUMBER PARAMETERS AND CONDITIONS SYMBOLS VFP Forward Voltage, IF = 30 mA ITH Threshold Current Pf Optical Output Power from Fiber, λC Center Wavelength, RMS, IFP = 400, 600, 1000 mA1 IFP = 1000 mA1 IFP = 600 mA1 IFP = 400 mA1 mA1 NX7361JB-BC TYP MAX V 2.5 4.0 mA 35 65 1310 1330 UNITS MIN mW 150 90 40 nm 1290 σ Spectral Width, RMS, IFP = 400, 600, 1000 nm 3.0 7.0 tr Rise Time, 10-90% ns 1.0 2.0 tf Fall Time, 90-10% ns 1.4 2.0 Note: 1. PW = 10 µs, Duty = 1%. ELECTRO-OPTICAL CHARACTERISTICS APPLICABLE TO THERMISTOR AND TEC: (TLD = 25°C, TC = -20 to +65°C, unless otherwise specified) PART NUMBER PARAMETERS AND CONDITIONS SYMBOLS R Thermistor Resistance, TLD = 25°C UNITS MIN NX7361JB-BC TYP MAX R 9.5 10.0 10.5 3350 3450 3550 B B Constant K IC Cooler Current, ∆T = 40 K A 0.6 1.0 VC Cooler Voltage, ∆T = 40 K V 1.1 1.5 ∆T1 Cooling Capacity, IC = 0.8 A K 40 Notes: 1. ∆T = | TC - TLD |. California Eastern Laboratories NX7361JB-BC ABSOLUTE MAXIMUM RATINGS1 ORDERING INFORMATION (TC = 25°C, unless otherwise specified) SYMBOLS PARAMETERS UNITS RATINGS IFP Pulsed Forward Current2 A 1.2 VR Reverse Voltage V 2.0 IC Cooler Current A 1.0 VC Cooler Voltage V 2.0 It Thermistor Current mA 0.5 Vt Thermistor Voltage V 12.0 TC Operating Case Temperature °C -20 to +65 TSTG Storage Temperature °C -40 to +70 TSLD Lead Soldering Temperature (10 sec) °C 260 PART NUMBER AVAILABLE CONNECTOR NX7361JB-BC-AZ* With FC-UPC Connector *Note: Please refer to the last page of this data sheet. "Compliance with EU Directives" for Pb-Free RoHS Compliance Information. Notes: 1. Operation in excess of any one of these parameters may result in permanent damage. 2. Pulse Condition: Pulse Width (PW) = 10 µs, Duty = 1 %. TYPICAL PERFORMANCE CURVES (TA = 25°C) 300 PW = 10 µs Duty = 1 % 200 100 0 200 400 600 800 1000 1200 Pulsed Forward Current, IFP (mA) 50 Thermistor Resistance, R (mW) PW = 10 µs Duty = 1% 30 20 10 5 3 2 25 50 Case Temperature, TC (°C) Remark: The graphs indicate nominal characteristics. 1260 1310 Wavelength, λ (nm) THERMISTOR RESISTANCE vs. CASE TEMPERATURE 10 SPECTRUM Relative Intensity (Linear Scale) Optical Output Power from Fiber, Pt (mW) OPTICAL OUTPUT POWER FROM FIBER vs. PULSED FORWARD CURRENT 75 1360 NX7361JB-BC OUTLINE DIMENSIONS (Units in mm) 21.3 20.8 4.0 5.1 ø3.2 BOTTOM VIEW #14 19.1 7.62 12.7 25.4 #8 2.54 6.5 φ 0.45 φ 0.9 LD Thermistor Case #7 Optical Fiber SM - 9/125 Length: 1 m TYP #1 8.1 5.6 10.2 1.0 11.66 φ 5.0 φ 3.0 3.0 Cooler 1.0 PIN CONNECTIONS PIN No. 1 2 3 4 5 6 7 FUNCTION COOLER ANODE NC NC NC LASER ANODE, CASE GROUND NC NC PIN No. 8 9 10 11 12 13 14 FUNCTION NC LASER CATHODE LASER ANODE, CASE GROUND THERMISTOR THERMISTOR NC COOLER CATHODE 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. 02/20/2003 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 Concentration Limit per RoHS (values are not yet fixed) Concentration contained in CEL devices -A Not Detected Lead (Pb) < 1000 PPM Mercury < 1000 PPM Not Detected Cadmium < 100 PPM Not Detected Hexavalent Chromium < 1000 PPM Not Detected PBB < 1000 PPM Not Detected PBDE < 1000 PPM 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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