SMD Emitter Component OP181 Features: 940nm Wavelength Up to 256kbps Opera on Compliant with Smart Power Meter Standard ANSI C12.18 Lensed for Maximum Performance Reverse Gull Wing Design Compa ble with OPL6000 Receiver Component Descrip on: The OP181 is a surface mount emi er component incorpora ng a high power 940nm LED. The LED die is lead frame mounted and overmolded, incorpora ng a lens to achieve excellent beam angle characteris cs. The nal product provides superior output irradiance at low drive currents. While this part has been designed specically for the smart power meter industry, other applica ons are certainly possible. Applica ons: Smart power meter op cal port Over the air communica ons Note: The cathode lead is the wider of the two leads as indicated above but also has red strip indicator on the bo om of the lead. Dimensions are 0.005 unless otherwise specied General Note TT Electronics reserves the right to make changes in product specica on 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 without no ce or liability. All informa on is subject to TT Electronics own data www.optekinc.com www. electronics.com and is considered accurate at me of going to print. Issue C 07/2016 Page 1 TT electronics plc SMD Emitter Component OP181 Electrical Specica ons Absolute Maximum Ra ngs (T = 25 C unless otherwise noted) A o o Storage Temperature Range -55 C to +100 C o o Opera ng Temperature Range -40 C to +85 C Reverse Voltage 5 V (1) Con nuous Forward Current 50 mA Peak Forward Current (1 s pulse width, 10% duty cycle) 1 A (2) Power Dissipa on 130 mW (3) Solder Reow Temperature 260 C Electrical Characteris cs (T = 25 C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS P Total Output Power 0.4 1.0 mW I = 20 mA O F Wavelength at Peak Emission - 940 - nm P V Forward Voltage - 1.55 1.65 V I = 20 mA F F I Reverse Leakage Current - - 10 A V = 5V R R Emission Angle at Half Power Points - 10 15 Degree HP t t Rise Time, Fall Time - 0.5 1 s f = 1 kHz, 10% - 90%, I = 100 mA r, f F(PK) Notes: 1. Derate 0.66 mA/C above 25C. 2. Derate 1.73 mW/C above 25C. 3. Solder me less than 5 seconds at temperature extreme. Solder me within 5 of peak temperature is 20 to 40 seconds. Recommended PCB Layout General Note TT Electronics reserves the right to make changes in product specica on 1645 Wallace Drive, Carrollton, TX 75006 Ph: +1 972 323 2200 without no ce or liability. All informa on is subject to TT Electronics own data www.optekinc.com www. electronics.com and is considered accurate at me of going to print. Issue C 07/2016 Page 2 TT electronics plc