TSSP6P38TR

Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors IR Mid Range Proximity Sensor DESCRIPTION The TSSP6P38 is a compact infrared detector module for proximity sensing application. It receives 38 kHz modulated signals and has a peak sensitivity of 940 nm. The length of the detector’s output pulse varies in proportion to the amount of light reflected from the object being detected. FEATURES • • • • • • • • • 23204 LINKS TO ADDITIONAL RESOURCES Product Page Up to 2 m for proximity sensing Receives 38 kHz modulated signal Photo detector and preamplifier in one package Low supply current Shielding against EMI Visible light is suppressed by IR filter Supply voltage: 2.0 V to 5.5 V Insensitive to supply voltage ripple and noise Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Object approach detection for activation of displays and user consoles, signaling of alarms, etc. • Simple gesture controls • Differentiation of car arrival, static, car departure in parking lots • Reflective sensors for toilet flush • Navigational sensor for robotics Marking DESIGN SUPPORT TOOLS • 3D models • Window size calculator BLOCK DIAGRAM 16833_19 3 33 kΩ VS 4 Input AGC Band pass Demodulator OUT 1 PIN Rev. 2.4, 17-Aug-2022 1 Control circuit GND Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors MECHANICAL DATA ORDERING CODE Pinning 1 = GND, 2 = N.C., 3 = VS, 4 = OUT Taping: TSSP6P38TT - top view taped, 1190 pcs/reel TSSP6P38TR - side view taped, 1120 pcs/reel PROXIMITY SENSING +3 V IR emitter Envelope signal 1 2 38 kHz 3 4 23205 +3 V Out to μC IR detector PARTS TABLE Carrier frequency 38 kHz TSSP6P38 Package Panhead Pinning 1 = GND, 2 = N.C., 3 = VS, 4 = OUT Dimensions (mm) 7.5 W x 5.3 H x 4.0 D Mounting SMD Application Special options Proximity sensors • Narrow optical filter: www.vishay.com/doc?81590 • Wide optical flter: www.vishay.com/doc?82726 Note • Other frequencies available by request ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL VALUE Supply voltage (pin 3) TEST CONDITION VS -0.3 to +6 V Supply current (pin 3) IS 5 mA Output voltage (pin 4) VO -0.3 to 5.5 V VS - VO -0.3 to (VS + 0.3) V IO 5 mA Voltage at output to supply Output current (pin 4) Junction temperature Storage temperature range Operating temperature range Power consumption Tamb ≤ 85 °C UNIT Tj 100 °C Tstg -25 to +85 °C Tamb -25 to +85 °C Ptot 10 mW Note • Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect the device reliability Rev. 2.4, 17-Aug-2022 2 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors ELECTRICAL AND OPTICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL MIN. TYP. MAX. UNIT Ee = 0, VS = 3.3 V ISD 0.25 0.35 0.45 mA Ev = 40 klx, sunlight ISH - 0.45 - mA VS 2.0 - 5.5 V Receiving distance Direct line of sight, test signal see Fig. 1, IR diode TSAL6200, IF = 50 mA d - 21 - m Output voltage low (pin 4) IOSL = 0.5 mA, Ee = 0.7 mW/m2, test signal see Fig. 1 VOSL - - 100 mV Minimum irradiance Pulse width tolerance: tpi - 5/fo < tpo < tpi + 5/fo, test signal see Fig. 1 Ee min. - 0.15 0.3 mW/m2 Maximum irradiance Pulse width tolerance: tpi - 5/fo < tpo < tpi + 5/fo, test signal see Fig. 1 Ee max. 30 - - W/m2 Angle of half receiving distance ϕ1/2 - ± 45 - ° Supply current (pin 3) Supply voltage Directivity TYPICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) Optical Test Signal (IR diode TSAL6200, 30 pulses, f = f0, T = 10 ms) 1.0 0.9 E e min./Ee - Rel. Responsivity Ee t tpi (1) (1) T tpi ≥ 16/f0 Output Signal (2) 11/f0 < td < 17/f0 VO (3) VOH 16110-17 tpi - 5/f0 < tpo < tpi + 5/f0 0.8 0.7 0.6 0.5 0.4 0.3 0.2 f = f0 ± 5 % Δf (3 dB) = f0/10 0.1 0.0 25 VOL td (2) tpo (3) 30 t Fig. 1 - Output Active Low 1000 0.6 Input burst length 0.4 100 0.3 λ = 950 nm, optical test signal, Fig. 1 0.0 0.1 10 1000 10000 Correlation with ambient light sources: 10 W/m2 = 1.4 klx (std. ilum. A, T = 2855 K) 10 W/m2 = 8.2 klx (daylight, T = 5900 K) 3 Wavelength of ambient illumination: λ = 950 nm 2 100 1 0 0.01 10 100 000 1000 1st line 2nd line 2nd line Ee min. - Threshold Irradiance (mW/m2) 0.7 1st line 2nd line 2nd line tpo - Output Pulse Width (ms) 0.8 0.1 10 0.1 1 10 Ee - Irradiance (mW/m2) Ee - Ambient DC Irradiance (W/m2) Fig. 2 - Pulse Length and Sensitivity in Dark Ambient Fig. 4 - Sensitivity in Bright Ambient Rev. 2.4, 17-Aug-2022 50 Axis Title Output pulse width 0.2 45 4 10000 0.5 40 Fig. 3 - Frequency Dependence of Responsivity Axis Title 1.0 0.9 35 f/f0 - Relative Frequency 3 100 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors Axis Title Axis Title 10000 1.0 0.5 1000 f = f0 f = 30 kHz f = 10 kHz f = 100 Hz 0.4 0.3 100 0.2 0.1 10 0.7 100 1000 0.6 0.5 0.4 100 0.3 0.2 0.1 10 1000 0 1 0.8 1st line 2nd line 0.6 10000 0.9 2nd line S(λ)rel. - Relative Spectral Sensitivity 0.7 1st line 2nd line 2nd line Ee min. - Threshold Irradiance (mW/m2) 0.8 10 1150 0 750 ∆VS RMS - AC Voltage on DC Supply Voltage (mV) 850 950 1050 λ - Wavelength (nm) 21425 Fig. 5 - Sensitivity vs. Supply Voltage Disturbances Fig. 8 - Relative Spectral Sensitivity vs. Wavelength Axis Title 10000 200 Relative Response Distance burst length 200ms, burst repetition time 1s 1000 1st line 2nd line 2nd line tpo - Output Pulse Width (ms) 1.2 dark 1 W/m² ambient DC light 10 W/m² ambient DC light 250 150 100 100 50 0.1 1 10 0.8 0.6 0.4 Directivity Characteristic of a Reflective Sensor using VSMB3940X01 and TSSP6P38 0.2 0 -90 -70 -50 -30 -10 10 0 1.0 100 10 30 50 70 90 Angle (°) Ee - Irradiance (mW/m2) Fig. 6 - Maximum Output Pulse Width vs. Irradiance Fig. 9 - Angle Characteristic Axis Title 700 0.6 600 trepeat min. (ms) 0.7 1000 0.5 1st line 2nd line 2nd line Ee min. - Threshold Irradiance (mW/m2) 800 10000 0.8 0.4 0.3 100 500 400 300 200 0.2 100 0.1 0 0 10 0 -30 -10 10 30 50 70 90 20 40 60 80 100 120 140 160 180 tpi (ms) Tamb - Ambient Temperature (°C) Fig. 7 - Sensitivity vs. Ambient Temperature Rev. 2.4, 17-Aug-2022 Fig. 10 - Max. Rate of Bursts 4 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors 7 120 Emitter: VSMB1940X01 6 100 5 dmax./dmin. tpo (ms) 80 60 IF = 100 mA 40 3 2 20 1 IF = 10 mA 0 0.0 4 0.2 IF = 30 mA IF = 50 mA 0.4 0.6 0.8 1.0 0 10 20 30 40 50 60 70 80 90 100 110 120 1.2 Response Distance (m) tpi (ms) Fig. 11 - tpo vs. Distance Kodak Gray Card Plus 15 % Fig. 12 - Dynamic Range of Sensor vs. tpi The typical application of the TSSP6P38 is a reflective sensor with analog information contained in its output. Such a sensor is evaluating the time required by the AGC to suppress a quasi continuous signal. The time required to suppress such a signal is longer when the signal is strong than when the signal is weak, resulting in a pulse length corresponding to the distance of an object from the sensor. This kind of analog information can be evaluated by a microcontroller. The absolute amount of reflected light depends much on the environment and is not evaluated. Only sudden changes of the amount of reflected light, and therefore changes in the pulse width, are evaluated using this application. Example of a signal pattern: trepeat = 500 ms tpi = 120 ms, 38 kHz Optical signal Response of the TSSP6P38 (strong reflection) Response of the TSSP6P38 (weak reflection) Example for a sensor hardware: IR Receiver TSSP6P38 Emitter TSAL6200 Separation to avoid crosstalk by stray light inside the housing There should be no common window in front of the emitter and receiver in order to avoid crosstalk by guided light through the window. The logarithmic characteristic of the AGC in the TSSP6P38 results in an almost linear relationship between distance and pulse width. Ambient light has also some impact to the pulse width of this kind of sensor, making the pulse shorter. Rev. 2.4, 17-Aug-2022 5 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors PACKAGE DIMENSIONS in millimeters 7.5 Pick and place area. TT taping 7.2 (1.5) 2.8 2.2 5.3 A 1 4 0.5 ± 0.15 0.1 (1.4) 0.3 4x 0.1 1.27 2.9 3 x 1.27 = 3.81 4 0.4 A 5.51 Not indicated tolerances ± 0.3 Pick and place area. TR taping technical drawings according to DIN specifications 2.6 Footprint 2.35 3 x 1.27 = 3.81 0.9 2.2 1.27 R 1.7 Drawing-No.: 6.544-5341.01-4 Issue: 8; 02.09.09 16776 Rev. 2.4, 17-Aug-2022 6 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors ASSEMBLY INSTRUCTIONS Reflow Soldering • Reflow soldering must be done within 72 h while stored under a max. temperature of 30 °C, 60 % RH after opening the dry pack envelope • Set the furnace temperatures for pre-heating and heating in accordance with the reflow temperature profile as shown in the diagram. Exercise extreme care to keep the maximum temperature below 260 °C. The temperature shown in the profile means the temperature at the device surface. Since there is a temperature difference between the component and the circuit board, it should be verified that the temperature of the device is accurately being measured • Handling after reflow should be done only after the work surface has been cooled off Manual Soldering • Use a soldering iron of 25 W or less. Adjust the temperature of the soldering iron below 300 °C • Finish soldering within 3 s • Handle products only after the temperature has cooled off VISHAY LEAD (Pb)-FREE REFLOW SOLDER PROFILE Axis Title 10000 300 max. 260 °C 255 °C 240 °C 245 °C 217 °C 1000 200 max. 20 s 1st line 2nd line 2nd line Temperature (°C) 250 150 max. 120 s max. 100 s 100 100 Max. ramp up 3 °C/s 50 Max. ramp down 6 °C/s Max. 2 cycles allowed 10 0 0 19800 Rev. 2.4, 17-Aug-2022 50 100 150 200 250 300 Time (s) 7 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors TAPING VERSION TSSP..TT DIMENSIONS in millimeters 16584 Rev. 2.4, 17-Aug-2022 8 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors TAPING VERSION TSSP..TR DIMENSIONS in millimeters 16585 Rev. 2.4, 17-Aug-2022 9 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors REEL DIMENSIONS in millimeters 16734 LEADER AND TRAILER DIMENSIONS in millimeters Trailer no devices Leader devices no devices End Start min. 200 min. 400 96 11818 Rev. 2.4, 17-Aug-2022 10 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors OUTER PACKAGING The sealed reel is packed into a pizza box. CARTON BOX DIMENSIONS in millimeters Length Thickness 22127 Width Pizza box (SMD and Heimdall) (taping in reels) THICKNESS WIDTH LENGTH 50 340 340 COVER TAPE PEEL STRENGTH LABEL According to DIN EN 60286-3 0.1 N to 1.3 N 300 mm/min. ± 10 mm/min. 165° to 180° peel angle Standard bar code labels for finished goods The standard bar code labels are product labels and used for identification of goods. The finished goods are packed in final packing area. The standard packing units are labeled with standard bar code labels before transported as finished goods to warehouses. The labels are on each packing unit and contain Vishay Semiconductor GmbH specific data. VISHAY SEMICONDUCTOR GmbH STANDARD BAR CODE PRODUCT LABEL (finished goods) PLAIN WRITING ABBREVIATION LENGTH Item-description - 18 Item-number INO 8 Selection-code SEL 3 LOT-/serial-number BATCH 10 Data-code COD 3 (YWW) Plant-code PTC 2 Quantity QTY 8 Accepted by ACC - Packed by PCK - MIXED CODE - xxxxxxx+ Company logo TYPE LENGTH Mixed code indicator Origin LONG BAR CODE TOP Item-number N 8 Plant-code N 2 Sequence-number X 3 Quantity N 8 Total length - 21 TYPE LENGTH Selection-code X 3 Data-code N 3 Batch-number X 10 Filter - 1 Total length - 17 SHORT BAR CODE BOTTOM Rev. 2.4, 17-Aug-2022 11 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Datasheet Values Refer to PCN-OPT-1224-2022 TSSP6P38 www.vishay.com Vishay Semiconductors DRY PACKING The reel is packed in an anti-humidity bag to protect the devices from absorbing moisture during transportation and storage. LEVEL CAUTION This bag contains MOISTURE-SENSITIVE DEVICES Aluminum bag 4 1. Shelf life in sealed bag: 12 months at < 40 °C and < 90 % relative humidity (RH) 2. After this bag is opened, devices that will be subjected to soldering reflow or equivalent processing (peak package body temp. 260 °C) must be 2a. Mounted within 72 hours at factory condition of < 30 °C/60 % RH or 2b. Stored at < 5 % RH Label 3. Devices require baking befor mounting if: Humidity Indicator Card is > 10 % when read at 23 °C ± 5 °C or 2a. or 2b. are not met. 4. If baking is required, devices may be baked for: 192 hours at 40 °C + 5 °C/- 0 °C and < 5 % RH (dry air/nitrogen) or 96 hours at 60 °C ± 5 °C and < 5 % RH for all device containers or 24 hours at 125 °C ± 5 °C not suitable for reels or tubes Reel Bag Seal Date: (If blank, see barcode label) 15973 Note: Level and body temperature defined by EIA JEDEC Standard J-STD-020 22522 FINAL PACKING EIA JEDEC standard J-STD-020 level 4 label is included on all dry bags The sealed reel is packed into a cardboard box. ESD PRECAUTION RECOMMENDED METHOD OF STORAGE Proper storage and handling procedures should be followed to prevent ESD damage to the devices especially when they are removed from the antistatic shielding bag. Electrostatic sensitive devices warning labels are on the packaging. Dry box storage is recommended as soon as the aluminum bag has been opened to prevent moisture absorption. The following conditions should be observed, if dry boxes are not available: • Storage temperature 10 °C to 30 °C • Storage humidity ≤ 60 % RH max. After more than 72 h under these conditions moisture content will be too high for reflow soldering. In case of moisture absorption, the devices will recover to the former condition by drying under the following condition: 192 h at 40 °C + 5 °C / - 0 °C and < 5 % RH (dry air / nitrogen) or 96 h at 60 °C + 5 °C and < 5 % RH for all device containers or 24 h at 125 °C + 5 °C not suitable for reel or tubes. An EIA JEDEC® standard J-STD-020 level 4 label is included on all dry bags. VISHAY SEMICONDUCTORS STANDARD BAR CODE LABELS The Vishay Semiconductors standard bar code labels are printed at final packing areas. The labels are on each packing unit and contain Vishay Semiconductors specific data. 22645 Rev. 2.4, 17-Aug-2022 12 Document Number: 82475 THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. 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