TCRT5000(L) Vishay Telefunken Reflective Optical Sensor with Transistor Output Description The TCRT5000(L) has a compact construction where the emitting-light source and the detector are arranged in the same direction to sense the presence of an object by using the reflective IR beam from the object. The operating wavelength is 950 mm. The detector consists of a phototransistor. Applications D Position sensor for shaft encoder D Detection of reflective material such as paper, IBM cards, magnetic tapes etc. 94 9442 D Limit switch for mechanical motions in VCR D General purpose – wherever the space is limited 15116 Features D Snap-in construction for PCB mounting D Package height: 7 mm D Plastic polycarbonate housing construction C A E C which prevents crosstalk D L = long leads D Current Transfer Ratio (CTR) of typical 10% Top view Order Instruction Ordering Code TCRT5000 TCRT5000(L) Document Number 83760 Rev. A4, 03–Jul–00 Sensing Distance 12 mm 12 mm Remarks Leads (3.5 mm) Long leads (15 mm) www.vishay.com 1 (8) TCRT5000(L) Vishay Telefunken Absolute Maximum Ratings Input (Emitter) Parameter Reverse voltage Forward current Forward surge current Power dissipation Junction temperature Test Conditions tp ≤ 10 mA Tamb ≤ 25°C Symbol VR IF IFSM PV Tj Value 5 60 3 100 100 Unit V mA A mW °C Symbol VCEO VECO IC PV Tj Value 70 5 100 100 100 Unit V V mA mW °C Symbol Ptot Tamb Tstg Tsd Value 200 –25 to +85 –25 to +100 260 Unit mW °C °C °C Output (Detector) Parameter Collector emitter voltage Emitter collector voltage Collector current Power dissipation Junction temperature Test Conditions Tamb ≤ 55°C Sensor Parameter Total power dissipation Operation temperature range Storage temperature range Soldering temperature www.vishay.com 2 (8) Test Conditions Tamb ≤ 25°C 2 mm from case, t ≤ 10 s Document Number 83760 Rev. A4, 03–Jul–00 TCRT5000(L) Vishay Telefunken Electrical Characteristics (Tamb = 25°C) Input (Emitter) Parameter Forward voltage Junction capacitance Test Conditions IF = 60 mA VR = 0 V, f = 1 MHz Symbol VF Cj Min. Typ. 1.25 50 Max. 1.5 Unit V pF Test Conditions IC = 1 mA IE = 100 mA VCE = 20 V, IF = 0, E = 0 Symbol VCEO VECO ICEO Min. 70 7 Typ. Max. 10 200 Unit V V nA Test Conditions VCE = 5 V, IF = 10 mA, D = 12 mm IF = 10 mA, IC = 0.1 mA, D = 12 mm Symbol IC 1,2) Min. 0.5 Typ. 1 Max. 2.1 Unit mA 0.4 V Output (Detector) Parameter Collector emitter voltage Emitter collector voltage Collector dark current Sensor Parameter Collector current Collector emitter VCEsat 1,2) saturation voltage 1) See test circuit 2) Test surface: Mirror (Mfr. Spindler a. Hoyer, Part No 340005) IF IC VCC A Figure 1. Test circuit Document Number 83760 Rev. A4, 03–Jul–00 ÍÍÍÍÍÍÍÍÍ ÍÍÍÍÍÍÍÍÍ ÍÍÍÍÍÍÍÍÍ 96 12314 94 9226 Flat Mirror ∅ = 22.5 mm Rem. 2 d = working distance D = Distance 12 ± 0.2 7.0 ± 0.2 = package height Figure 2. Test circuit www.vishay.com 3 (8) TCRT5000(L) Vishay Telefunken Typical Characteristics (Tamb = 25_C, unless otherwise specified) 10.000 VCE=5V IC – Collector Current ( mA ) P tot – Total Power Dissipation ( mW ) 300 Coupled device 200 Phototransistor 100 IR-diode 0 0 25 50 75 10.0 100.0 10.00 IC – Collector Current ( mA ) I F – Forward Current ( mA ) 1.0 IF – Forward Current ( mA ) Figure 6. Collector Current vs. Forward Current 1000.0 100.0 10.0 1.0 0.1 0 VF – Forward Voltage ( V ) Figure 4. Forward Current vs. Forward Voltage IF=50mA 20mA 1.00 10mA 5mA 2mA 0.10 1mA 0.01 0.1 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 96 11862 1.0 10.0 100.0 VCE – Collector Emitter Voltage ( V ) 96 11764 Figure 7. Collector Emitter Saturation Voltage vs. Collector Current 1.2 100.0 VCE=5V IF=20mA 1.0 0.9 0.8 0.7 CTR – Current Transfer Ratio ( % ) CTR rel – Relative Current Transfer Ratio 0.010 96 11763 Figure 3. Total Power Dissipation vs. Ambient Temperature 1.1 0.100 0.001 0.1 100 Tamb – Ambient Temperature ( °C ) 95 11071 1.000 VCE=5V 10.0 0.6 –30–20–10 0 10 20 30 40 50 60 70 80 90 100 96 11762 Tamb – Ambient Temperature ( °C ) Figure 5. Rel. Current Transfer Ratio vs. Ambient Temp. www.vishay.com 4 (8) 1.0 0.1 0.1 96 11765 1.0 10.0 100.0 IF – Forward Current ( mA ) Figure 8. Current Transfer Ratio vs. Forward Current Document Number 83760 Rev. A4, 03–Jul–00 TCRT5000(L) Vishay Telefunken I Crel – Relative Collector Current 1.2 0.8 0.6 0.4 0.2 0 0 96 11766 VCE=10V IC=20mA 1.0 2 4 6 8 10 12 14 16 d – Working Distance ( mm ) Figure 9. Relative Collector vs. Distance Top view 96 12371 Figure 10. Footprint Document Number 83760 Rev. A4, 03–Jul–00 www.vishay.com 5 (8) TCRT5000(L) Vishay Telefunken Dimensions of TCRT5000 in mm 96 12073 www.vishay.com 6 (8) Document Number 83760 Rev. A4, 03–Jul–00 TCRT5000(L) Vishay Telefunken Dimensions of TCRT5000L in mm 95 11267 Document Number 83760 Rev. A4, 03–Jul–00 www.vishay.com 7 (8) TCRT5000(L) Vishay Telefunken Ozone Depleting Substances Policy Statement It is the policy of Vishay Semiconductor GmbH to 1. Meet all present and future national and international statutory requirements. 2. Regularly and continuously improve the performance of our products, processes, distribution and operating systems with respect to their impact on the health and safety of our employees and the public, as well as their impact on the environment. It is particular concern to control or eliminate releases of those substances into the atmosphere which are known as ozone depleting substances ( ODSs ). The Montreal Protocol ( 1987 ) and its London Amendments ( 1990 ) intend to severely restrict the use of ODSs and forbid their use within the next ten years. Various national and international initiatives are pressing for an earlier ban on these substances. Vishay Semiconductor GmbH has been able to use its policy of continuous improvements to eliminate the use of ODSs listed in the following documents. 1. Annex A, B and list of transitional substances of the Montreal Protocol and the London Amendments respectively 2 . Class I and II ozone depleting substances in the Clean Air Act Amendments of 1990 by the Environmental Protection Agency ( EPA ) in the USA 3. Council Decision 88/540/EEC and 91/690/EEC Annex A, B and C ( transitional substances ) respectively. Vishay Semiconductor GmbH can certify that our semiconductors are not manufactured with ozone depleting substances and do not contain such substances. We reserve the right to make changes to improve technical design and may do so without further notice. Parameters can vary in different applications. All operating parameters must be validated for each customer application by the customer. Should the buyer use Vishay Telefunken products for any unintended or unauthorized application, the buyer shall indemnify Vishay Telefunken against all claims, costs, damages, and expenses, arising out of, directly or indirectly, any claim of personal damage, injury or death associated with such unintended or unauthorized use. Vishay Semiconductor GmbH, P.O.B. 3535, D-74025 Heilbronn, Germany Telephone: 49 ( 0 ) 7131 67 2831, Fax number: 49 ( 0 ) 7131 67 2423 www.vishay.com 8 (8) Document Number 83760 Rev. A4, 03–Jul–00