NR7500CP-BC-AZ

NEC's φ50µm InGaAs PIN-PD IN COAXIAL PACKAGE FOR 2.5 Gbp/s APPLICATIONS FEATURES • SMALL DARK CURRENT: ID = 0.1 nA • HIGH SPEED RESPONSE: fc = 2.5 GHz MIN • HIGH SENSITIVITY: S = 0.89 A/W at λ = 1310 nm S = 0.94 A/W at λ = 1550 nm • LOW OPERATING VOLTAGE: VR = 5 V • COAXIAL MODULE WITH SINGLE MODE FIBER (SMF) OR GI-50 FIBER • WITH SC CONNECTOR: Standard, FC connector: option (Refer to Ordering Information) NR7500 SERIES DESCRIPTION NEC's NR7500 Series is an InGaAs PIN photo diode (PIN-PD) coaxial module with optical fiber pigtail. This module is designed for long wavelength 2.5 Gb/s optical fiber communication systems and is ideal as a reciever for Synchronous Digital Hierarchy (SDH) system, STM-16, ITU-T recommendations. ELECTRO-OPTICAL CHARACTERISTICS (TC = 40° C to +85º C, unless otherwise specified) PART NUMBER SYMBOLS ID Ct S fc ORL PARAMETERS AND CONDITIONS Dark Current, VR = 5 V, TC = 25º C VR = 5 V Terminal Capacitance, VR = 5 V, f = 1 MHz, TC = 25º C Sensitivity, VR = 5 V, λ = 1310 nm VR = 5 V, λ = 1550 nm Cut-off Frequency, VR = 5 V, TC = 25º C Optical Return Loss SMF GI-50 Fiber GHz dB pF A/W 0.78 0.80 2.5 30 28 0.7 0.89 0.94 UNITS nA MIN NR7500 Series TYP 0.1 MAX 1.0 20 0.9 California Eastern Laboratories NR7500 Series ABSOLUTE MAXIMUM RATINGS1 (TC = 25°C, unless otherwise specified) SYMBOLS VR IF PIN TC TSTG TSLD RH PARAMETERS Reverse Voltage Forward Current Optical Input Power Operating Case Temp. Storage Temperature Lead Soldering Temp. Relative Humidity (noncondensing) UNITS V mA mW °C °C °C % RATINGS 20 10 8 -40 to +85 -40 to +85 260 (10 sec.) 85 Note: 1. Operation in excess of any one of these parameters may result in permanent damage. TYPICAL PERFORMANCE CURVES (TC = 25°C, unless otherwise specified) WAVELENGTH DEPENDENCE OF QUANTUM EFFICIENCY TEMPERATURE DEPENDENCE OF SENSITIVITY 10 Sensitivity (Relative Value), ∆S/S (%) 100 λ = 1310 nm Quantum Efficiency, η (%) 80 60 0 40 20 0 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 -10 -60 -40 -20 0 20 40 60 80 100 Wavelength, λ (µm) Operating Case Temperature, TC (°C) REVERSE VOLTAGE DEPENDENCE OF DARK CURRENT 10 10 TEMPERATURE DEPENDENCE OF DARK CURRENT VR = 5 V Dark Current, ID (nA) 1.0 TC = 75°C 50°C Dark Current, ID (nA) 1.0 0.1 25°C 0.1 0°C 0.01 -25°C 0.01 0.001 0 10 20 0.001 -60 -40 -20 0 20 40 60 80 100 Reverse Voltage, VR (V) Remark:The graphs indicate nominal characteristics. Operating Case Temperature, TC (°C) NR7500 Series TYPICAL PERFORMANCE CURVES (TC = 25°C, unless otherwise specified) REVERSE VOLTAGE DEPENDENCE OF TERMINAL CAPACITANCE 2 f = 1.0 MHz FREQUENCY RESPONSE 12 9 6 VR = 5 V λ = 1310 nm PIN = -10 dB RL = 50 Ω Terminal Capacitance, Ct (pF) 1 Response (dB) 3 0 -3 -6 -9 -12 0.5 0.3 0.1 0.3 1 3 10 -15 0 2.5 5.0 Reverse Voltage, VR (V) Remark:The graphs indicate nominal characteristics. Frequency, f (GHz) OUTLINE DIMENSIONS (Units in mm) NR7500FP/FR Optical Fiber Length: 1 m MIN ø0.9 ø3.2±0.2 3.5±0.5 NR7500CP/CR Optical Fiber Length: 1 m MIN ø0.9 ø3.2±0.2 3.5±0.5 11.2±1.0 4.0±0.5 14.0±1.0 25.4±1.0 4.0±0.5 4.0±0.2 2.2 ø2.2 10.5±1.0 ø7.0±0.2 1.2±0.2 3.2 24.7±1.0 ø5.0±0.2 ø5.0±0.2 ø7.0±0.2 14.0±1.0 0.5±0.1 ø0.45±0.05 12.7±0.2 17.0±0.2 0.5 ø0.45±0.05 16.0±0.2 PIN CONNECTIONS 3 3.7±0.3 PIN CONNECTIONS P.C.D. = ø2.0 4–R1.25±0.2 7.0±0.2 P.C.D. = ø2.0 1.0±0.1 3 2 1 2 7.2±0.3 1 3 2 3 2 1 1 1. Anode (Negative) 2. Cathode (Positive) 3. Case 2 – ø2.5 8.5±0.2 12.0±0.1 NR7500 Series OPTICAL FIBER CHARACTERISTICS PARAMETER UNITS SPECIFICATION SMF Mode Field Diameter Core Diameter Cladding Diameter Maximum Cladding Noncircularity Maximum Core/Cladding Concentricity Outer Diameter Cut-off Wavelength Minimum Fiber Bending Radius Fiber Length Flammability µm µm µm % % mm nm mm mm 9.5±1 – 125±2 2 1.6 0.9±0.1 1100 to 1270 30 1000 MIN GI-50 – 50±3 125±2 2 4.0 0.9±0.1 – 30 1000 MIN UL1581 VW-1 35±2 mm 5 8.99±0.5 mm Connector Fiber Length: 1000 mm MIN ORDERING INFORMATION PART NUMBER FLANGE TYPE NR7500FP-BC-AZ* Flat mount Flange NR7500FP-CC-AZ* NR7500FR-BB-AZ* NR7500FR-CB-AZ* NR7500CP-BC-AZ*Vertical Mount NR7500CP-CC-AZ* NR7500CR-BB-AZ* NR7500CR-CB-AZ* Note: 1. SC Connector: standard FC Connector: option FIBER TYPE SMF GI-50 Fiber SMF Flange GI-50 Fiber AVAILABLE CONNECTOR1 With FC-UPC Connector With SC-UPC Connector With FC-SPC Connector With SC-SPC Connector With FC-UPC Connector With SC-UPC Connector With FC-SPC Connector With SC-SPC Connector *NOTE: Please refer to the last page of this data sheet, “Compliance with EU Directives” for Pb-Free RoHS Compliance Infomation. 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. 02/24/2003 A Business Partner of NEC Compound Semiconductor Devices, Ltd. 3-180 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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