Datasheet OPV (TT Electronics) - 2
| 制造商 | TT Electronics |
| 描述 | Vertical Cavity Surface Emitting Laser |
| 页数 / 页 | 6 / 2 — Vertical Cavity Surface Emitting Laser. Electrical Specifications. … |
| 文件格式/大小 | PDF / 490 Kb |
| 文件语言 | 英语 |
Vertical Cavity Surface Emitting Laser. Electrical Specifications. Absolute Maximum Ratings
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Vertical Cavity Surface Emitting Laser
OPV300, OPV310, OPV310Y, OPV314, OPV314Y
Electrical Specifications 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 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 centerline of optical radiance. Operating devices beyond maximum rating may result in hazardous radiation exposure. General Note TT Electronics | OPTEK Technology TT Electronics reserves the right to make changes in product specification without 2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.ttelectronics.com | sensors@ttelectronics.com considered accurate at time of going to print. © TT electronics plc Rev C 7/2018 Page 2
OPV300, OPV310, OPV310Y, OPV314, OPV314Y
Electrical Specifications 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 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 centerline of optical radiance. Operating devices beyond maximum rating may result in hazardous radiation exposure. General Note TT Electronics | OPTEK Technology TT Electronics reserves the right to make changes in product specification without 2900 E. Plano Pkwy, Plano, TX 75074 | Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.ttelectronics.com | sensors@ttelectronics.com considered accurate at time of going to print. © TT electronics plc Rev C 7/2018 Page 2