HFE6192-761

Finisar Product Specification 10Gbps 850nm VCSEL, LC and SC TOSA Package HFE6x92-761 PRODUCT FEATURES • High performance VCSEL • Low electrical parasitic TO package with flexible interface • Data rates from DC to 12.5Gbps • Complete isolation between the VCSEL, Monitor Photodiode and Case • Mechanically compatible with all 10Gbps MSAs The HFE6x92-761 uses a high-performance Vertical Cavity Surface Emitting Laser (VCSEL) designed to meet performance requirements for 10Gbps data communication over multimode optical fiber. Applications include Ethernet, Fibre Channel and ATM protocols. The optical assembly is designed to inter-face either 50 m or 62.5 m multimode fiber and ensure launch conditioning requirements compatibility with enhanced bandwidth fiber as specified by TIA 455-203. The HFE6x92-761 incorporates a power monitoring photodiode that can be used for temperature compensation, average power control, and for compliance with Class 1 eye safety limits. PRODUCT SELECTION Part Number Description HFE6192-761 Differentially Driven, attenuated, LC TOSA, with 50Ω flex HFE6392-761 Differentially Driven, attenuated, SC TOSA, with 50Ω flex Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 1 HFE6x92-761 Product Specification – Dec 2014 Finisar I. Absolute Maximum Ratings Parameter Rating Storage Temperature -40 to +85°C Case Operating Temperature 0* to +85°C Lead Solder Temperature 260°C, 10 sec. Reverse Power Supply Voltage 5V Max continuous forward current 12mA ESD Exposure (Human Body Model) 150V 1 Notice Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions above those indicated in the operations section for extended periods of time may affect reliability. Notice The inherent design of this component causes it to be sensitive to electrostatic discharge (ESD). To prevent ESD-induced damage and/or degradation to equipment, take normal ESD precautions when handling this product Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 2 HFE6x92-761 II. Finisar Product Specification – Dec 2014 Electro-Optical Characteristics (TA =25C, unless otherwise stated) VCSEL Parameters Fiber coupled optical power Coupling Efficiency Threshold Current Threshold Current Temperature Variation Slope Efficiency Slope Efficiency Temperature Variation Peak Wavelength λP Temperature Variation RMS Spectral Bandwidth Laser Forward Voltage Laser Reverse Voltage Rise/Fall Time Test Condition IF = 6.5mA peak 50/125µm fiber IF = 6.5mA Relative Intensity Noise Bias above threshold 20%-80% IF=6.5mA IF=6.5mA Series Resistance Series Resistance Temperature Variation Total Capacitance Encircled Flux Diameter Photodiode Parameters Monitor Current Monitor Current Temperature Variation Tracking Ratio Variation (Open Bore) Dark Current PD Reverse Voltage PD Capacitance Symbol POC PO_PCT ITH ∆ITH Min. 400 70 TA=0 to 70ºC POC=0.6mW η ∆η/∆Τ 0.06 TA=0 to 70ºC IF=6.5mA TA=0 to 70ºC IF=6.5mA IF=6.5mA IR =10µA λP ∆λP/∆T ∆λ VF VR TR TF RIN12 840 R ∆R/∆T 41 IF=6.5mA IF=6.5mA Test Condition POC=0.6mW, VR=3V POC=0.6mW TA=0 to 70ºC POB=-2.5dBm TA=0 to 70ºC POC=0mW, VR=3V POC=0mW, IR=10uA VR =0V, Freq=1MHz VR =3V, Freq=1MHz Typ. 600 Max. 1 2 1 0.075 -0.4 Units µW % mA mA Notes 0.2 mW/mA %/ºC 3 860 nm nm/ºC nm V V ps 4 dB/Hz 5 0.06 1.6 5 1.8 10 0.4 2.2 40 40 -130 CT EF Symbol IPD ∆IPD/∆Τ Min. 50 ∆TR -0.5 IDARK BVRPD CPD 30 60 -0.2 Typ. 150 0.0 115 75 40 75 Ohms %/ºC 0.5 pF Max. 300 Units µA %/ºC +0.5 dB 20 nA V pF 100 55 1 2 6 7 Notes 8 Notes: 1. PO_PCT is defined as the ratio of the coupled power into a 50/125 micron fiber to the total power output from the optical front end as measured on a large area detector. 2. Operation outside of the specified range may result in the threshold current exceeding the maximums defined in the electro-optical characteristics table. DITH is the maximum deviation from the 25ºC value. 3. Slope efficiency is defined as ∆PO/∆IF at a total power output of 0.6mW. Slope efficiency is intentionally lowered to the value shown by attenuation. 4. Rise and fall times are sensitive to drive electronics. Rise and fall times are measured 20%-80% using a 1GHz square wave AC coupled to the VCSEL using a bias-T. The DC current is adjusted to achieve a minimum OMA of -4dBm. Corrections are made for finite detector bandwidth. 5. RIN12 is measured using the OMA technique with 12dB return. 6. Total capacitance is measured with the VCSEL forward biased using a Network analyzer at 1GHz. 7. Encircled flux is measured per TIA-455-203. 8. To prevent VCSEL damage, short the VCSEL anode and cathode during BVR testing Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 3 HFE6x92-761 III. Product Specification – Dec 2014 Finisar Typical Performance Curves Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 4 HFE6x92-761 IV. Environmental Specifications Parameter Case Operating Temperature Storage Temperature V. Finisar Product Specification – Dec 2014 Symbol Top Tsto Min 0 -40 Typ Max 85 85 Units °C °C Ref. Regulatory Compliance Feature Agency Standard Laser Eye Safety FDA/CDRH CDRH 21 CFR 1040 and Laser Notice 50 Certificate Number 9521487 Copies of the referenced certificates are available at Finisar Corporation upon request. VI. PIN 1 2 3 4 5 6 Mechanical Specifications Description PDK GND LDA LDK GND PDA Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 5 HFE6x92-761 Product Specification – Dec 2014 Finisar LC TOSA All dimensions in mm Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 6 HFE6x92-761 Product Specification – Dec 2014 Finisar SC TOSA All dimensions in mm Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 7 HFE6x92-761 VII. Product Specification – Dec 2014 Finisar Revision History Revision Date B00 8/14/2014 B01 12/3/2014 Description • Changed to Finisar format • Changed limits for Vf and SE (Vf max reduced to 2.2V and SE min raised to 0.06) VIII. For More Information Finisar Corporation 1389 Moffett Park Drive Sunnyvale, CA 94089-1133 Tel. 1-408-548-1000 Fax 1-408-541-6138 sales@finisar.com www.finisar.com Confidential and Proprietary © 2014 Finisar Corporation. All rights reserved Rev. B01 Page 8