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131-Type Long-Wavelength Photodetector
Telecommunications: Fiber-in-the-loop (FITL) narrowband application SONET/SDH transmission systems Digital cellular Datacom: Local area networks Gbit/s fibre channel Military: Microwave systems Remote antennae Tactical communications
131-Type low-profile photodetector offers excellent coupling stability based Lucent Technologies Microelectronics Group's patented Advanced Lightwave Platform technology.
Analog
Features
Analog systems: CATV trunk loop Micro-/picocellular Microwave Telecommunications: Fiber loop (FITL) Broadband Military: Microwave systems Remote antennae Tactical communications
Wavelength: µm-1.6 Planar structure high reliability Low-profile, 8-lead package Wide operating temperature range: High optical coupling stability Wide selection fiber pigtails connectors available High performance: High responsivity Very dark current High optical input saturation level High speed digital applications High linearity back reflections analog applications
131-Type Long-Wavelength Photodetector
Description
RNSS
LNBW CNSS CURRENT SOURCE RPSS CNPL
(N-SIDE) CATHODE
131-Type photodetectors represent family lowprofile, high-reliability pigtailed devices specially engineered rigorous demands either analog applications digital fiber-optic applications. These photodetectors based upon Lucent Technologies' patented Advanced Lightwave Platform technology, permitting high optical coupling stability unparalleled performance. low-profile package 8-lead that allows pinout-equivalent replacements lower-performance coaxial-type packages. profile makes ideal close board-to-board spacing situations. 131-Type Photodetectors contain rearilluminated planar diode structure. Lucent Technologies employs unique diode processing steps achieve capacitance highly linear active area that ensures wide dynamic operating range. Responsivity typically >0.85 with rise fall times <0.5 wavelength.
(N-SIDE) CATHODE RBIAS CAPACITOR DECOUPLING
CPSS LSBW LPBW CPPL
PACKAGE GROUND
(P-SIDE) ANODE
1-929
Notes: This equivalent circuit intended modeling device/ package parasitics order circuit designer better match impedance optimize bandwidth performance. Minimum parasitic effects achieved connecting cathode (N-side) circuit ground, applying negative voltage anode (P-side), allowing package voltage float connecting package ground circuit ground. Typical values follows: Bulk capacitance diode RNSS, RPSS Bulk resistance contacts LSBW Series inductance P-side bond wire 0.25 CNSS, CPSS Substrate capacitance 0.975 pF/0.28 respectively. LNBW, LPBW Series inductance substrate package lead bond wire CNPL, CPPL Package lead capacitance 0.40 pF/0.46 respectively.
Figure Equivalent Circuit Analog
TERMINAL
VBIAS
RLOAD
ANODE (P-SIDE)
1-928
TERMINAL GROUND (OPTIONAL)
1-698
Figure Typical Bias Connection This PIN's construction involves patented silicon optical bench that supplies mechanical stability fiber directive channeling input light. structure also allows handle strong levels input power. fiber types specially terminated inside package minimize back reflections. These photodetectors perform effectively efficiently over entire long wavelength range. They have been employed number diverse applications including digital cellular, remote monitoring, high-speed datacom, fiber-to-thecurb, CATV signaling.
Figure 8-Lead Electrical Connections
Lucent Technologies Inc.
131-Type Long-Wavelength Photodetector
Absolute Maximum Ratings
Stresses excess absolute maximum ratings cause permanent damage device. These absolute stress ratings only. Functional operation device implied these other conditions excess those given operational sections data sheet. Exposure absolute maximum ratings extended periods adversely affect device reliability. Parameter Operating Temperature Range Storage Temperature Range Forward Voltage Reverse Voltage* Photocurrent Humidity Threshold
recommended reverse bias voltage
Symbol Tstg
>250
Unit
Handling Precautions
Electrostatic Discharge
CAUTION: This device susceptible damage result electrostatic discharge. Take proper precautions during both handling testing. Follow guidelines such JEDEC Publication 108-A (Dec. 1988). Although protection circuitry designed into device, take proper precautions avoid exposure ESD. Lucent Technologies employs human-body model (HBM) ESD-susceptibility testing protection-design evaluation. voltage thresholds dependent critical parameters used define model. standard (resistance capacitance widely used and, therefore, used comparison purposes. threshold presented here obtained using following circuit parameters: Parameter Threshold Value Unit
Lucent Technologies Inc.
131-Type Long-Wavelength Photodetector
Electrical Characteristics
Minimum maximum values testing requirements. Typical values informational purposes only part testing requirements. Each device provided with recommended operating conditions achieve specified performance. unless noted otherwise. Determinations made using load. Parameter Capacitance MHz): 8-Lead DIP* Rise/Fall Time Dark Current Reverse Voltage Symbol tR/tF <0.5 Unit
minimum capacitance configuration occurs when N-side grounded negative voltage applied P-side, with package floating, grounded (value reference only; tested manufacture).
Optical Characteristics
Parameter Responsivity: Type Type Type Optical Back Reflection*: Type Type Wavelength Range Linearity: Type Second Order Third Order Type Second Order Third Order Type Second Order Third Order Type Second Order Third Order Type Second Order Third Order Symbol 0.75 0.85 0.90 0.85 0.92 0.95 Unit
Does include rotary mechanical splice loss (index matching recommended). Second-order linearity measured bias. tones chosen interval MHz, MHz; such that MHz. Figure typical bias response. Third-order linearity measured bias. tones chosen 135.0 189.25 MHz. Figure typical bias response.
Lucent Technologies Inc.
131-Type Long-Wavelength Photodetector
Characteristic Curves
-100
RESPONSIVITY (A/W)
1-072
1-926
BIAS VOLTAGE
Figure Second-Order Linearity, 1310 Wavelength; Optical Received Power; Tones Tone
WAVELENGTH (µm)
Figure Responsivity Function Wavelength
VBIAS)
-100
1-927
BIAS VOLTAGE
1-381
Figure Third-Order Linearity, 1310 Wavelength; Optical Received Power; Tones Tone
TEMPERATURE (°C)
Figure Typical Temperature Dependence Dark Current
1-380
REVERSE VOLTAGE
Figure Reverse
Lucent Technologies Inc.
131-Type Long-Wavelength Photodetector
Reliability
Table Test Qualifications 131-type photodetectors have successfully passed following qualifications meet current Telcordia Technologies requirement TA-TSY-000468. Test Physical Dimensions External Visual Mechanical Shock Variable Frequency Vibration Solderability Solvent Resistance Temperature Cycling High-temperature Operating Bias (HTOB) Temperature Humidity Bias Thermal Shock Moisture Resistance Low-temperature Storage Fiber Pull Electrostatic Discharge Conditions MIL-STD-883C-2016 MIL-STD-883C-2009.8 MIL-STD-883C-2002.3 Condition MIL-STD-883C-2007.2 Condition MIL-STD-883C-2003.6 MIL-STD-883C-2015.8 MIL-STD-883C-1010.7 MIL-STD-883C-1005.7 2,000 hrs., MIL-STD-883C Vdc, cycles MIL-STD-883C-1011.9 cycles MIL-STD-883C-1004.7 hrs., 2,000 hrs. times Human-body Model Class Sample Size (188 leads) Failure Criteria Visual Visual Electrical/Optical Electrical/Optical Visual Visual Electrical/Optical Electrical/Optical Electrical/Optical Electrical/Visual/ Optical Electrical/Visual/ Optical Electrical/Optical Electrical/Optical
Telcordia Technologies registered trademark Bell Communications Research, Inc.
Lucent Technologies Inc.
131-Type Long-Wavelength Photodetector
Outline Diagram
Dimensions inches (millimeters).
8-Lead Photodetector
0.120 (3.05) 0.290 (7.37) BEND LIMITER CRIMP TUBE 0.530 (13.46) 0.93 (23.6) 0.067 (1.70) SHOWN, OTHERS AVAILABLE
0.140 (3.56)
0.175 (4.45) 0.018-0.019 (0.46-0.48) 0.300 (7.62) 0.110 (2.79) 0.300 (7.62)
+0.002
0.010 -0.001 (0.25 -0.25
1-709r.3
0.100 (2.54)
+0.51
Note: mechanical holding, optional restraining clip (not shown) supplied with 131-lead photodetectors additional charge.
Lucent Technologies Inc.
131-Type Long-Wavelength Photodetector
Ordering Information
Price Type Code 131D 131E 131G 131L 131P 131R 131S 131T 131AA 131AD 131AH 131AJ 131AM 131AU 131N 131AE 131AF 131AW Comcode 106277502 106557473 106434277 106864127 106912082 106953847 106953854 106953862 107230047 107232845 107689689 107751695 107874943 108108465 106864135 107232852 107232860 108108473 Package 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead 8-lead Analog/ Digital Analog Analog Analog Analog Analog Analog Analog Analog Analog Analog Analog Analog Analog Analog Digital Digital Digital Digital Responsivity Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Back Linearity Reflection Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Type Fiber* Connector None None None None FC-APC FC-PC FC-APC FC-PC FC-SPC SC-SPC FC-APC SC-APC SC-APC E-2000 None SC-SPC FC-SPC E-2000
single mode core).
additional information, contact your Microelectronics Group Account Manager following: http://www.lucent.com/micro, Optoelectronics information, INTERNET: E-MAIL: docmaster@micro.lucent.com AMERICA: Microelectronics Group, Lucent Technologies Inc., Union Boulevard, Room 30L-15P-BA, Allentown, 18103-3286 1-800-372-2447, 610-712-4106 CANADA: 1-800-553-2448, 610-712-4106) ASIA PACIFIC: Microelectronics Group, Lucent Technologies Singapore Pte. Ltd., Science Park Drive, #03-18 Cintech III, Singapore 118256 Tel. (65) 8833, (65) 7495 CHINA: Microelectronics Group, Lucent Technologies (China) Co., Ltd., A-F2, 23/F, Fong Universe Building, 1800 Zhong Shan Road, Shanghai 200233 China Tel. (86) 6440 0468, ext. 325, (86) 6440 0652 JAPAN: Microelectronics Group, Lucent Technologies Japan Ltd., 7-18, Higashi-Gotanda 2-chome, Shinagawa-ku, Tokyo 141, Japan Tel. (81) 5421 1600, (81) 5421 1700 EUROPE: Data Requests: MICROELECTRONICS GROUP DATALINE: Tel. (44) 7000 368, (44) 1189 Technical Inquiries: OPTOELECTRONICS MARKETING: (44) 1344 (Ascot
Lucent Technologies Inc. reserves right make changes product(s) information contained herein without notice. liability assumed result their application. rights under patent accompany sale such product(s) information.
Copyright 2000 Lucent Technologies Inc. Rights Reserved Printed U.S.A.
November 2000 DS98-206LWP-1 (Replaces DS98-206LWP)
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