OPV300 TTELEC | Alldatasheet
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OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 1 TT Electronics | OPTEK Technology, Inc.
1645 Wallace Drive, Suite 130, Carrollton, TX 75006 |Ph: +1 972 -323-2200
www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. Description: The OPV300 / OPV310 / OPV314 series are high performance 850nm Vertical Cavity Surface Emitting Laser (VCSEL). The OPV300 and OPV310 are designed to be utilized for sensing applications as well as air transmission of data. The OPV314 is designed for high speed communication links. The OPV310 / OPV314 combine all the performance advantages of a VCSEL with the addition of a power monitor diode for precise control of optical power. The OPV310 and OPV314 have a back monitor photodiode used for optical power management or optical reception for data communication applications. The OPV300 / OPV310 have a flat lens while the OPV314 has a microbead lens. Refer to mechanical drawings for details. The high performance 850nm VCSEL is designed for applications where low current is required with high on- axis optical power. These product’s combine features including high speed, high output optical power and concentric beam making it an ideal transmitter for integration into all types of data communications equipment as well as for reflective and transmissive switches. Applications: Fiber Channel Gigabit Ethernet ATM VSR Intra-System links Optical backplane interconnects Reflective sensing Interruptive sensing Long distance spot illumination Features: 850nm VCSEL Technology Data rates up to 2.5 Gbps High thermal stability Low drive current / high output density Narrow and concentric beam angle Recommended for multimode fiber applications Burned in for communication level reliability RoHS Additional laser safety information can be found on the Optek website. See application bulletin #221. Classification is not marked on the device due to space limitations. See package outline for center- line of optical radiance. Operating devices beyond maximum rating may result in hazardous radiation exposure.
OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 2 TT Electronics | OPTEK Technology, Inc. www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. Absolute Maximum Ratings (TA = 25° C unless otherwise noted) Operating Temperature Range 0°C to +70°C Storage Temperature Range -40°C to +100°C Maximum Forward Peak Current, continuous 12 mA Maximum Reverse Voltage 5 V Max. Continuous Optical Power at 70° C 1.1 mW Lead Soldering Temperature 260°C for 10 sec. Maximum Forward Current, pulsed (1 µs P.W., 10% D.C.) 48 mA Electrical Specifications Notes: (1) Threshold Current is based on the two line intersection method specified in Telcordia GR-468- Core. Line 1 from 4 mA to 6 mA. Line 2 from 0 mA to 0.5 mA. (2) Series Resistance is the slope of the Voltage-Current line from 5 to 8 mA. (3) Slope efficiency is the slope of the best fit LI line from 5 mA to 8 mA using no larger than .25 mA test interval points. (4) Using data points taken for slope efficiency above, delta L/delta I shall be calculated for each adjacent pair of points. Additional laser safety information can be found on the Optek website. See application bulletin #221. Classification is not marked on the device due to space limitations. See package outline for center- line of optical radiance. Operating devices beyond maximum rating may result in hazardous radiation exposure.
OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 3 TT Electronics | OPTEK Technology, Inc. www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. Electrical Characteristics (TA = 25° C unless otherwise noted) Symbol Parameter Min Typ Max Units Test Conditions POT Total Power Out OPV300 / OPV310 OPV314 1.50 1.40 mW IF = 7 mA ITH Threshold Current 0.80 3.00 mA Note 1 VF Forward Voltage 1.60 2.20 V IF = 7 mA IR Reverse Current 100 nA VR = 5 V RS Series Resistance 20 55 ohms Note 2 ŋ Slope Efficiency 0.28 0.60 mW/mA Note 3 Linearity 0.00 Note 4 λ Wavelength 840 850 860 nm ∆λ Optical Bandwidth 0.85 nm θ Beam Divergence (OPV300 / OPV310 only) 24 Degree IF = 7 mA , FWHM tr/tf Rise and Fall Time 100 ps 20% to 80% NRI Relative Intensity Noise -123 dB/Hz ∆ITH Temp Variance of Threshold Current ±1.0 mA 0° - 70° C, Note 1 ∆λ/∆T Temp Coefficient of Wavelength 0.06 nm/°C 0° - 70° C, IF = 7 mA ∆VF∆T Temperature Coefficient for VF -2.5 mV/°C 0° - 70° C, IF = 7 mA ∆ŋ/∆T Temperature Coefficient for Efficiency -0.5 %/°C 0° - 70° C, Note 3 Photodiode Electrical Characteristics (OPV310/OPV314 series) IRPD Reverse Current, photodiode 30 nA VR = 5 V IM1 Monitor Current OPV310 OPV314 40 µA IF = 7 mA, VR = 5 V IM2 Monitor Current OPV310 OPV314 45 µA PO = 2 mW, VR = 5 V NOTES: (1) Threshold Current is based on the two line intersection method specified in Telcordia GR-468-Core. Line 1 from 4 mA to 6 mA. Line 2 from 0 mA to 0.5 mA. (2) Series Resistance is the slope of the Voltage-Current line from 5 to 8 mA. (3) Slope efficiency, is the slope of the best fit LI line from 5 mA to 8 mA using no larger than .25 mA test interval points. (4) Using data points taken for slope efficiency above, delta L/delta I shall be calculated for each adjacent pair of points. (5) ESD Class 1 Electrical Specifications
OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 4 TT Electronics | OPTEK Technology, Inc. www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. Normalized Output Power vs. Forward Current Normalized Output Power Performance Forward Current (mA)
OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 5 TT Electronics | OPTEK Technology, Inc. www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. OPV310 Pin Connection
1 VCSEL Anode
2 VCSEL Cathode/PD Anode
3 PD Cathode
1 VCSEL Cathode
2 VCSEL Anode/PD Cathode
3 PD Anode
2 VCSEL Cathode
3 No Connection
OPV300 & OPV310 Performance
OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 6 TT Electronics | OPTEK Technology, Inc. www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. 1) Tolerances are ±0.005 unless otherwise specified 2) Dimensions in inches [mm] OPV314 1 2 3 VCSEL PD 1 2 3 VCSEL PD OPV314 Pin Connection
OPV300, OPV310, OPV310Y , OPV314, OPV314Y © TT electronics plc Issue A 11/2016 Page 7 TT Electronics | OPTEK Technology, Inc. www.ttelectronics.com | sensors@ttelectronics.com General Note TT Electronics reserves the right to make changes in product specification without notice or liability. All information is subject to TT Electronics’ own data and is considered accurate at time of going to print. Issue Change Description Approval Date A New Format Release Walter Garcia Brooks 4/21/2008 A.1 Switch max ratings for Operating Temp & Storage Temp Range Rick Cronan 6/20/08 A.2 Update Absolute Maximum Ratings chart & Electrical Characteristics Harry Whitford 9/1/09 B Change the Units for Temp Coefficient of Wavelength on the electrical table from %/deg. C to nm/ºC. Harry Whitford 8/3/2015