OPV315 OPTEK | Alldatasheet

Document overview

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Technical content

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
  • TO-46 package with microbead lens
  • Burned in for communication level reliability
  • Monitor photodiode Additional laser safety information can be found on the Optek website. See application #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 cause devices to exceed rated classification

Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensors@optekinc.com www.optekinc.com September 2003 Issue 2.3 Page 2 of 4 SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITION POT Total Power Out 0.75 mW IF = 7 mA ITH Threshold Current 0.80 3.00 mA Note1 VF Forward Voltage 1.60 2.20 V IF = 7 mA IR Reverse Current 35 nA VR = 5 V RS Series Resistance 20 55 ohms Note 2 h Slope Efficiency 0.10 mW/mA Note 3 Linearity 0.00 Note 4 l Wavelength 840 850 860 nm Dl Optical Bandwidth 0.85 nm tr Rise Time 90 ps 20% to 80% NRI Relative Intensity Noise -123 db/Hz DlTH/DT Temp Coefficient of Threshold Current ±1.0 mA 0° - 70° C, Note 1 Dl/DT Temp Coefficient of Wavelength 0.06 %/°C 0° - 70° C, IF = 7 mA DVFDT Temperature Coefficient for VF -2.5 mV/°C 0° - 70° C, IF = 7 mA Dh/DT Temperature Coefficient for Efficiency -0.5 %/C 0° - 70° C, Note 3 tf Fall Time 120 ps 80% to 20% OPV315, OPV315Y Technical Data 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 1 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. Electrical/Optical Characteristics (at 25 C unless otherwise specified) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITION IRPD Reverse Current, photo diode 30 nA VR = 5 V IM1 Monitor Current 30 µA IF = 7 mA, VR = 5 V IM2 Monitor Current 40 µA PO = 2 mW, VR = 5 V Photodiode Electrical Characteristics (at 25 C unless otherwise specified) Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensors@optekinc.com www.optekinc.com September 2003 Issue 2.3 Page 3 of 4 Normalized Output Power vs. Forward Current Forward Current (mA) Normalized Output Power (7mA, 25 OPV315, OPV315Y Technical Data Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Optek Technology, Inc. Carrollton, Texas 75006 (972) 323-2200 sensors@optekinc.com www.optekinc.com September 2003 Issue 2.3 Page 4 of 4 OPV315, OPV315Y Technical Data Pin Connection

1 VCSEL Anode

2 VCSEL Cathode/PD Anode

3 PD Cathode

1 VCSEL Cathode

2 VCSEL Anode/PD Cathode

3 PD Anode

1) Tolerances are ±0.005 unless otherwise specified 2) Dimensions in inches [mm] Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible. Invisible Light emits from this surface