TCND3000

TCND3000 Vishay Semiconductors Reflective Sensor for Touchless Switch FEATURES • Package type: surface mount • Detector type: pin photodiode • Dimensions (L x W x H in mm): 4.83 x 2.54 x 2.21 • Peak operating distance: 20 mm • Peak operating range: 10 mm to 20 mm • Typical output current under test: IC > 5.6 µA 84606 3D • Lead (Pb)-free soldering released • Compliant to RoHS directive 2002/95/EC accordance to WEEE 2002/96/EC DESCRIPTION TCND3000 is a reflective optical sensor for applications using the HALIOS® (High Ambient Light Independent Optical System) principle. It consists of an infrared emitter and a photodetector forming the optical sensing path. According to the HALIOS principle a second infrared emitter is used for compensation of disturbing ambient light. Optoelectronic parameters of the sensor are matched to the corresponding integrated circuit E909.01, manufactured by ELMOS Semiconductor AG (www.elmos.de). and in • Emitter wavelength: 885 nm • Daylight blocking filter • Touch distance: 10 mm (1) • Proximity distance: 20 mm (1) • High ambient light suppression for sunlight: ≤ 200 klx • High ambient light suppression for CIE standard illuminant A: ≤ 100 klx Note (1) Using E909.01 interface ASIC and Kodak grey card with 20 % diffuse reflection APPLICATIONS • Optical switches for general purpose PRODUCT SUMMARY PART NUMBER DISTANCE FOR MAXIMUM CTRrel (1) (mm) TCND3000 0 DISTANCE RANGE FOR TYPICAL OUTPUT DAYLIGHT RELATIVE Iout > 20 % CURRENT UNDER TEST (2) BLOCKING FILTER INTEGRATED (mm) (mA) Not applicable IC interface Yes Notes (1) CTR: current transfere ratio, I /I out in (2) Conditions like in table basic charactristics/sensors ORDERING INFORMATION ORDERING CODE PACKAGING VOLUME (1) REMARKS TCND3000 Tape and reel MOQ: 800 pcs, 800 pcs/reel Drypack Note (1) MOQ: minimum order quantity Document Number: 84606 Rev. 1.3, 13-May-09 For technical questions, contact: sensorstechsupport@vishay.com www.vishay.com 1 TCND3000 Reflective Sensor for Touchless Switch Vishay Semiconductors ABSOLUTE MAXIMUM RATINGS PARAMETER (1) TEST CONDITION SYMBOL VALUE UNIT mW SENSOR Tamb ≤ 25 °C Power dissipation PV 180 Storage temperature range Tstg - 40 to + 100 °C Ambient temperature range Tamb - 40 to + 85 °C Thermal resistance junction/ambient RthJA 450 K/W Tsd 260 °C VRS 5 V IFS 50 mA IFS 100 mA TjS 105 °C Soldering temperature Acc. fig. 7 IR EMITTER LEDS (TRANSMITTER) Reverse voltage Forward current Peak forward current tps = 4 µs, tS = 8 µs Junction temperature IR EMITTER LEDC (COMPENSATION) Reverse voltage VRC 5 V Forward current IFC 50 mA IFC 100 mA TjC 105 °C Peak forward current tpc = 4 µs, tS = 8 µs Junction temperature DETECTOR Reverse voltage VRD 5 V Junction temperature TjD 105 °C Note (1) T amb = 25 °C, unless otherwise specified ABSOLUTE MAXIMUM RATINGS PV - Power Dissipation (mW) 200 150 R thJA 100 50 0 0 84606Fig.2 20 40 60 80 100 Tamb - Ambient Temperature (°C) Fig. 1 - Power Dissipation Limit vs. Ambient Temperature BASIC CHARACTERISTICS (1) PARAMETER TEST CONDITION SYMBOL Kodak grey card, 20 % diffuse reflection, distance: 1 cm, IFS = 10 mA ICA 1.2 no reflective medium, IFS = 10 mA ICA 0.9 µA IFC = 2 mA ICR 5 µA MIN. TYP. MAX. UNIT SENSOR Light Current Optical crosstalk sensing path Compensation current www.vishay.com 2 For technical questions, contact: sensorstechsupport@vishay.com µA Document Number: 84606 Rev. 1.3, 13-May-09 TCND3000 Reflective Sensor for Touchless Switch BASIC CHARACTERISTICS (1) PARAMETER TEST CONDITION SYMBOL Vishay Semiconductors MIN. TYP. MAX. UNIT IR EMITTER LEDS (TRANSMITTER) Forward voltage IFS = 10 mA, tp = 20 ms VFS Reverse voltage IRS = 10 µA VRS Junction capacitance Radiant intensity IFS = 10 mA, tp = 20 ms Angle of half intensity 1.3 V 5 V Cjs 50 Ie 2 ϕS ± 20 pF 22 mW/sr deg Peak wavelength IFS = 10 mA λpS 885 nm Spectral bandwidth IFS = 10 mA ΔλS 42 nm DIN EN ISO 1146/1:2005 d 1.4 mm Virtual source diameter 875 IR EMITTER LEDC (COMPENSATION) Forward voltage IFC = 10 mA, tpC = 20 ms VFC Reverse voltage IRC = 10 µA VRC CjC 50 pF Peak wavelength IFC = 10 mA λpC 885 nm Spectral bandwidth IFC = 10 mA ΔλC 42 nm Junction capacitance 1.3 V 5 V DETECTOR Forward voltage IFD = 50 mA VFD IRD = 100 µA, E = 0 lx VBR Reverse dark current VRD = 10 V, E = 0 lx Ir0 1 Reverse light current Ee = 1 mW/cm2, λ = 870 nm, VRD = 5 V Ira 5.6 µA Temperature coefficient of Ira λ = 870 nm, VRD = 5 V Breakdown voltage 1 1.3 V 5 V 10 nA TKira 0.2 %/K Angle of half intensity ϕD ± 20 deg Wavelength of peak sensitivity λP 910 nm Range of spectral bandwidth λ0.5 790 to 1020 nm Note (1) T amb = 25 °C, unless otherwise specified BASIC CHARACTERISTICS Tamb = 25 °C, unless otherwise specified 0° 10° 0° 20° 10° 20° 30° 0.9 50° 0.8 60° 70° 0.7 94 8883 Srel - Relative Intensity 40° 1.0 ϕ - Angular Displacement Ie rel - Relative Radiant Intensity 30° 40° 1.0 0.9 50° 0.8 60° 70° 0.7 80° 80° 0.6 0.4 0.2 0 20181 Fig. 2 - Relative Radiant Intensity vs. Angular Displacement Document Number: 84606 Rev. 1.3, 13-May-09 0.6 0.4 0.2 0 0.2 0.4 0.6 Fig. 3 - Relative Radiant Sensitivity vs. Angular Displacement For technical questions, contact: sensorstechsupport@vishay.com www.vishay.com 3 TCND3000 Reflective Sensor for Touchless Switch 1.2 3.5 1.0 ICA- Photocurrent (µA) S( )rel - Relative Spectral Responsivity Vishay Semiconductors 0.8 0.6 0.4 3 2.5 I FS = 10 mA 2 1.5 1 Crosstalk Level 0.2 0.5 0.0 600 84606Fig5_1 700 800 900 1000 0 1100 10 1 λ - Wavelength (nm) 84606Fig6_1 Fig. 4 - Relative Spectral Sensitivity vs. Wavelength 100 d - Distance (mm) Fig. 5 - Photocurrent vs. Distance APPLICATION CIRCUIT TCND_3000_Fig.6 Fig. 6 - Test Circuit www.vishay.com 4 For technical questions, contact: sensorstechsupport@vishay.com Document Number: 84606 Rev. 1.3, 13-May-09 TCND3000 Reflective Sensor for Touchless Switch Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 84606 Dimensions Document Number: 84606 Rev. 1.3, 13-May-09 For technical questions, contact: sensorstechsupport@vishay.com www.vishay.com 5 TCND3000 Reflective Sensor for Touchless Switch Vishay Semiconductors REFLOW SOLDER PROFILES Temperature (°C) Preheat 280 260 240 220 200 180 160 140 120 100 DRYPACK Reflow Devices are packed in moisture barrier bags (MBB) to prevent the products from moisture absorption during transportation and storage. Each bag contains a desiccant. Cooling FLOOR LIFE 260 °C 250 °C Floor life (time between soldering and removing from MBB) must not exceed the time indicated on MBB label: Floor life: 4 weeks Conditions: Tamb < 30 °C, RH < 60 % Moisture sensitivity level 2a, acc. to J-STD-020. 210 °C 145 °C 125 °C ~ 20 s 80 60 40 20 0 60 30 0 90 DRYING ~ 30 s ~ 40 s 120 s 120 150 180 210 240 270 300 Time (s) 19030 In case of moisture absorption devices should be baked before soldering. Conditions see J-STD-020 or label. Devices taped on reel dry using recommended conditions 192 h at 40 °C (+ 5 °C), RH < 5 %. Fig. 7 - Lead (Pb)-free Reflow Solder Profile acc. J-STD-020 948625 300 max. 240 °C 10 s ca. 230 °C Temperature (°C) 250 200 215 °C 150 max 40 s max. 160 °C 100 90 s to 120 s Lead Temperature 50 Full Line: Typical Dotted: Process Limits 2 K/s to 4 K/s 0 0 50 100 150 200 250 Time (s) Fig. 8 - Lead (Pb)-free Reflow Solder Profile acc. J-STD-020 www.vishay.com 6 For technical questions, contact: sensorstechsupport@vishay.com Document Number: 84606 Rev. 1.3, 13-May-09 Legal Disclaimer Notice Vishay Disclaimer All product specifications and data are subject to change without notice. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein or in any other disclosure relating to any product. Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. Product names and markings noted herein may be trademarks of their respective owners. Document Number: 91000 Revision: 18-Jul-08 www.vishay.com 1