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Plastic Infrared Emitting Diode OP265WPS © TT electronics plc Issue B 07/2016 Page 1 OPTEK Technology, Inc.

1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200

www.optekinc.com | www.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 OP265WPS point source model is a flat-lensed 850 nm diode with a broad radiaƟon paƩern that provides relaƟvely even illuminaƟon over a large area. Its stable forward voltage (VF) vs. temperature characterisƟc makes this device appropriate for applicaƟons where voltage is limited (such as baƩery operaƟon), while the low rise Ɵme/fall Ɵme (tr/tf) makes it ideal for high-speed operaƟon. OP265 devices conform to the OP505 and OP535 series devices. Please refer to ApplicaƟon BulleƟns 208 and 210 for addiƟonal design informaƟon and reliability (degradaƟon) data. Applications:

  • Space-limited applicaƟons
  • ApplicaƟons requiring coupling efficiency
  • Precision opƟcal designs
  • BaƩery-operated or voltage-limited applicaƟons Features:
  • T-1 (3 mm) package style
  • Broad irradiance paƩern
  • Point source with flat lens
  • Higher power output than GaAs at equivalent drive currents
  • 850 nm diode Ordering InformaƟon Part Number LED Peak Wavelength Output Power (mW/cm2) Min / Max IF (mA) Typ / Max Total Beam Angle Lead Length OP265WPS 850 nm .055 / .55 20 / 50 120° 0.50" 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 plasƟcs. Pin # LED

1 Cathode

2 Anode

[MILLIMETERS]DIMENSIONS ARE IN: RoHS

© TT electronics plc 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. Plastic Infrared Emitting Diode OP265WPS Issue B 07/2016 Page 2 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Absolute Maximum Ratings (TA = 25° C unless otherwise noted) Storage and OperaƟng Temperature Range -40 o C to +100o C Reverse Voltage 2.0 V ConƟnuous Forward Current 50 mA Peak Forward Current (1 µs pulse width, 300 pps) 3.0 A Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] 260° C (1) Power DissipaƟon 100 mW(2) Electrical Specifications Electrical Characteristics (TA = 25° C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS EE (APT) Apertured Radiant Incidence 2.70 - - mW/cm2 IF = 20 mA(3) VF Forward Voltage - - 1.80 V I F = 20 mA IR Reverse Current - - 20 µA V R= 2 V λP Wavelength at Peak Emission - 850 - nm I F = 10 mA B Spectral Bandwidth between Half Power Points - - - nm I F = 20 mA Input Diode Notes: 1. RMA flux is recommended. DuraƟon 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. E E(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.

© TT electronics plc 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. Plastic Infrared Emitting Diode OP265WPS Issue B 07/2016 Page 3 OPTEK Technology, Inc. www.optekinc.com | www.ttelectronics.com Performance Distance vs Power vs Forward Current 0.2 0.7 1.2 1.7 Distance (inches) Normalized Output Power 10 mA 20 mA 30 mA 40 mA 50 mA 60 mA 80 mA 100 mA Normalized at 1.0" and 20 mA Forward Current Forward Voltage vs Forward Current vs Temperature 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 0 1 02 03 04 05 06 07 08 09 0 1 0 0 Forward Current (mA) Typical Forward Voltage (V) -40° C -20° C 0° C 20° C 40° C 60° C 80° C 100° C 120°C OP265WPS Optical Power vs Forward Current vs Temperature 0.0 1.0 2.0 3.0 4.0 5.0 6.0 0 1 02 03 04 05 06 07 08 09 0 1 0 0 Forward Current I F (mA) Normalized Optical Power -40° C -20° C 0° C 20° C 40° C 60° C 80° C 100° C 120° C Normalized at I F = 20mA at TA = 20°C, VCE = 5 V