Plastic Infrared Emitting Diode OP265, OP266 Series (A, B, C, D, W) Features: • • • • • • T-1 (3 mm) package style Choice of narrow or wide irradiance pattern Choice of dome or flat lens Mechanically and spectrally matched to other OPTEK devices Higher power output than GaAs at equivalent drive currents 890 nm diodes Description: Each device in the OP265 and OP266 series is a high intensity gallium arsenide infrared emitting diode (GaAIAs) that is molded in an IR transmissive clear or amber-tinted epoxy package with either a dome or flat lens. Devices feature narrow and wide irradiance patterns and a variety of electrical characteristics. The small T-1 package style makes these devices ideal for space-limited applications. OP265 devices conform to the OP505 and OP535 series devices. OP266 devices conform to OP506 series devices. Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data. Applications: • Space-limited applications • Applications requiring coupling efficiency • Battery-operated or voltage-limited applications Ordering Information Part Number Output Power (mW/ cm2) Min / Max OP265A 2.70 / NA OP265B 1.65 / 4.70 OP265C 0.54 / 3.30 OP265D 0.54 / NA OP265W RoHS LED Peak Wavelength 890 nm 1.00 / NA OP266A 2.70 / NA OP266B 1.65 / 4.70 OP266C 0.54 / 3.30 OP266D 0.54 / NA OP266W 1.00 / NA IF (mA) Typ / Max Total Beam Angle Lead Length 18° 20 / 50 90° 0.50" 18° 90° 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A 07/06 Page 1 of 4 Plastic Infrared Emitting Diode OP265, OP266 Series (A, B, C, D, W) OP265 (A, B, C, D) OP265W DIMENSIONS ARE IN: [MILLIMETERS] INCHES OP266 (A, B, C, D) OP266W 1 2 Pin # LED 1 2 Cathode Anode CONTAINS POLYSULFONE To avoid stress cracking, we suggest using ND Industries’ Vibra-Tite for thread-locking. Vibra-Tite evaporates fast without causing structural failure in OPTEK'S molded plastics. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 07/06 Page 2 of 4 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Plastic Infrared Emitting Diode OP265, OP266 Series (A, B, C, D, W) Absolute Maximum Ratings (TA = 25° C unless otherwise noted) -40o C to +100o C Storage and Operating Temperature Range 2.0 V Reverse Voltage Continuous Forward Current 50 mA Peak Forward Current (1 µs pulse width, 300 pps) 3.0 A 260° C(1) Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] 100 mW(2) Power Dissipation Notes: 1. RMA flux is recommended. Duration can be extended to 10 second maximum when flow soldering. A maximum of 20 grams force may be applied to the leads when soldering. 2. Derate linearly at 1.33 mW/° C above 25° C. 3. EE(APT) is a measurement of the average apertured radiant incidence upon a sensing area 0.081” (2.06 mm) in diameter, perpendicular to and centered on the mechanical axis of the lens and 0.590” (14.99 mm) from the measurement surface. EE(APT) is not necessarily uniform within the measured area. Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Apertured Radiant Incidence OP265A, OP266A OP265B, OP266B OP265C, OP266C OP265D, OP266D 2.70 1.65 0.54 0.54 - 4.70 3.30 - PO Radiant Power Output OP265, OP266 (A, B, C, D) OP265W, OP266W 1.00 - - mW IF = 20 mA VF Forward Voltage - - 1.80 V IF = 20 mA IR Reverse Current - - 100 µA VR= 2 V λP Wavelength at Peak Emission - 890 - nm IF = 10 mA B Spectral Bandwidth between Half Power Points - 80 - nm IF = 10 mA Spectral Shift with Temperature OP265, OP266 (A, B, C, D) OP265W, OP266W - ±0.30 ±0.18 - nm/°C Emission Angle at Half Power Points OP265, OP266 (A, B, C, D) OP265W, OP266W - 18 90 - Degree IF = 20 mA tr Output Rise Time - 500 - ns tf Output Fall Time - 250 - ns Input Diode EE (APT) ∆λP /∆T θHP mW/cm2 IF = 20 mA(3) IF = Constant IF(PK)=100 mA, PW=10 µs, D.C.=10.0% 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. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A 07/06 Page 3 of 4 Plastic Infrared Emitting Diode OP265, OP266 Series (A, B, C, D, W) OP265, OP266 (A, B, C, D, W) Forward Voltage vs Forward Current vs Temperature Optical Power vs IF vs Temperature 3.5 1.8 Normalized at 50 mA and 20° C 1.7 3.0 -60° C -40° C -20° C 0° C 20° C 40° C 60° C 80° C 100° C 120° C Normalized Optical Power Typical Forward Voltage (V) 1.6 1.5 1.4 1.3 -60° C -40° C -20° C 0° C 20° C 40° C 60° C 80° C 100° C 120°C 1.2 1.1 1.0 2.5 2.0 1.5 1.0 0.5 0.0 0.9 0 10 20 30 40 50 60 70 80 90 0 100 10 20 30 40 50 60 70 80 Forward Current (mA) Forward Current IF (mA) Distance vs Output Power vs Forward Current Relative Radiant Intensity vs. Angular Displacement 90 100 1.0 6 Normalized at 1" and 50 mA 0.9 5 0.8 10 mA 20 mA 30 mA 40 mA 50 mA 60 mA 70 mA 80 mA 90 mA 100 mA 4 3 2 Relative Radiant Intensity Normalized Output Power Forward Current 0.7 0.6 0.5 0.4 0.3 0.2 1 0.1 0.0 0 0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 '' Distance (inches) -20 -15 -10 -5 0 5 10 15 20 Angular Displacement (Degrees) OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 07/06 Page 4 of 4 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com