Experience and Reliability in Radar Technology User Manual SMR-3x4
(SMR-314/324/334) Version 1.5 - 08.06.2017 PRODUCT FAMILY SMT mountable K-Band VCO Sensor APPLICATIONS Industrial Applications Security Applications FEATURES:
VCO Transceiver working in the 24GHz - ISM - Band Detection of direction and velocity as well as distance of moving and stationary objects Integrated Prescaler for easy frequency control Integrated Low Noise Amplifi er Mounting by standard SMT-Process (delivery on Tape & Reel) Extended temperature range from -40C up to +85C Very small outline dimensions Available with different antenna patterns by same interface DESCRIPTION CERTIFICATES www.InnoSenT.deSMR designed and manufactured in Germany Movement Velocity Direction Presence Distance Angle K-Band based VCO Sensor. The ultra small device will be delivered directly on tape for mounting within a standard SMT. Due to the VCO capability the sensor is also suitable for application whereby frequency modulation is necessary (e.g. distance measurement). ETSI / FCC All SMR modules are compliant to ETSI 300 440. The US Version is compliant to FCC 15.245. ADDITIONAL INFORMATION InnoSenT Standard Product. Changes will not be notifi ed as long as there is no infl uence on form, fi t and within this data sheet specifi ed function of the product. InnoSenT GmbH has established and applies a quality system for: development, production and sales of radar sensors for industrial and automotive sensors. RoHS-INFO This product is compliant to the restriction of hazardous substances (RoHS - European Union directive 2011/65/EU). The information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing. CONFIDENTIAL AND PROPRIETARY 5 1. n o s r e V i
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4 x 3 R M S L A U N A M R E S U 1 e g a P PARAMETERS PARAMETER CONDITIONS SYMBOL MIN TYP MAX UNITS Radar VCO frequency range Tuning voltage to cover VCO frequency range VCO tuning sensitivity within VCO frequency range output power (EIRP) IF output DC-Offset IF-Bandwidth (-3dB) signal level
(RCS = 0.5m @ 5m) SMR - 314 SMR - 324 SMR - 334 noise level 100Hz...1kHz quadrat. phase imbalance overall gain
(conversion gain + antenna gain) SMR - 314 SMR - 324 SMR - 334 VCC_PTAT = 0 V, VCC_PTAT = 3.3 V Peak to peak voltage Terminated with 50 DDIV=8192 Power supply supply voltage supply current Frequency Divider Prescaler division ratio Prescaler output voltage Prescaler supply voltage Prescaler supply current Environment operating temperature storage temperature Mechanical Outlines outline dimensions compare to schematic on page 5 fVCO Vtune KVCO Pout IF1/2_DC-offset B IF1/2 - SMR-314 IF1/2 - SMR-324 IF1/2 - SMR-334 N1/2 p GOA - SMR-314 GOA - SMR-324 GOA - SMR-334 VCC ICC DDIV DDIV VDIV VCC_DIV ICC_DIV TOP TSTG height length width 24.050 0.7 24.250 GHz 2.5 V 720 2000 MHz/V 20 2.2 1M 250 235 360 20 25 dBm V Hz Vrms Vrms Vrms Vrms dB 3.4 57 V mA 1.4 0 60 40 120
-25 3.2 1.8 24 24 29 3.3 47 16 8192 60 120 260 mV 3.2
-40
-40 3.3 19 3.1 21.4 15.0 3.4
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+85 V mA C C mm 5 1. n o s r e V i
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4 x 3 R M S L A U N A M R E S U 2 e g a P CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMR ANTENNA PATTERN System Pattern SMR-314:
-90
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-90 45
-45 system pattern (-10dB) azimuth elevation system_az system_el System Pattern SMR-324:
-90
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-45 system pattern (-10dB) azimuth elevation system_az system_el System Pattern SMR-334:
-90
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-10 0 90
-90 45
-45 121 111 100 104
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-10 0 system pattern (-10dB) azimuth elevation system_az system_el 43 116 45 45 45 90 90 90 5 1. n o s r e V i
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4 x 3 R M S L A U N A M R E S U 3 e g a P CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMR OUTLINE DIMENSIONS antenna antenna TOP VIEW General Tolerance ISO 2768-mK PIN 10 PIN 6 PIN 1 PIN 5 BOTTOM VIEW INTERFACE The sensor provides solder pads for SMT mounting. PIN #
DESCRIPTION IN/OUT COMMENT 1 2 3 4 5 6 7 8 9 10 VCC_DIV div_out IF1 IF2 enable*
GND VCC VCC_PTAT Vtune GND input output output output input input input input input input supply voltage divider divider output signal I(nphase) signal Q(adrature) TX output power enable (active high) analog ground supply voltage divider ratio setting (3.3V = 8192) tuning voltage (0.7...2.5V) analog ground
*the enable has no influence on current consumption but reduces the TX output power by about 30dB. enable pin off:
enable pin on:
0 - 0.8V 2 - 3.3V 5 1. n o s r e V i
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4 x 3 R M S L A U N A M R E S U 4 e g a P CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMR SMT GUIDELINES The SMR device is 100% Pb-free. Therefore, Pb-free solder paste with a Pb-free reflow profile is recommended. Do not use solder paste with active or acid-based flux. To avoid submerging the device in the solder paste, the placement height (Z) of the device on the pick-and-place equipment should be controlled carefully. Optimally, the Z height should be set at one-half the printed solder paste height. Maintaining board flatness (coplanarity) is important in keeping the Z height under control. If possible use a pick-and-place machine with a visions-alignment system for proper centering on the PCB. For the soldering process we recommend the following:
2 1 3 4 5 6 7 A For optimum results the reflow oven should have nitrogen purge (we recommend 1000ppm) To avoid damage during assembly solder reflow attachment, follow the guidelines in IPC/JEDEC J-STD-
020D.1. The device is qualified at 260 C reflow. The following figure shows a typical temperature profile for Pb-free (Sn-Ag-Cu or Sn-Ag) solder and the corresponding critical reflow parameters. 21.4 0.3 1 n e t l r d e v r e s e R s t h g R a h e b o v e t h c e R e l l i A l l A
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l a i t n e d u a r t r e V i f n o C B C D E F Max. 260C, Min 230C Min. 60sec Max. 120sec Min. 30 sec Max. 90sec Time 2 0.9 0.1 3.1 0.3
. 3 0 5 1 220 180 150
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e r u t a r e p m e T antenna centroid rotational pivot PACKAGE FOOTPRINT Recommended Footprint and Stencil Layout Footprint DETAIL A
(10x) MASTAB 30 : 1 MASTAB 4 : 1 1.2 1.1 C 0.9 Copper C 6
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Bill of material according to InnoSenT Production Management (PMS) Pos. 1 and Pos. 2 (circuit) according to PMS component 311
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Solder C 2016-12-23 Schuler B 2016-03-01 Schuler A 2016-02-03 Schuler Rev. Datum Ersteller / Drawn Prfer / Checked Freigebender /
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Projection 1 Abtlg. / Department PE 2016-02-03 Ersteller - Datum / Drawn - Date Schuler Prfer - Datum / Checked - Date Ebert Freigebender - Datum / Released - Date Baeuerlein 2016-02-03 2016-02-03
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4 x 3 R M S Zirk L A U Ebert N A Ebert M R E S U 5 e g a P 7 1 C 2 Recommended stencil thickness 200m Paste InnoSenT GmbH Am Roedertor 30 97499 Donnersdorf, GERMANY 3 4 5 6 CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMR HANDLING PRECAUTIONS To avoid damage to the devices, care should be exercised during handling. Proper Electrostatic Discharge (ESD) precautions should be observed at all stages of storage, handling, assembly, and testing. ESD INTEGRITY ESD Robustness HBM = +/- 1kV according to ANSI/ESDA/JEDEC JS-001 (R = 1.5kOhm, C = 100pF) for Electro-
static Discharge Sensitivity Testing, Human Body Model (HBM)-Component Level; CDM = +/- 500V according to JEDEC JESD22-C101 Field-Induced Charged Device Model (CDM), Test Method for Electrostatic-Discharge-With-
stand Thresholds of Microelectronic Components. MSL RATING The device has an MSL rating of Level 1. To determine this rating, preconditioning was performed to the device per the Pb-free solder profile defined within IPC/JEDEC J-STD-020C. TAPE OF SMR-314/324/334 The SMR-314/324/334 will be delivered on tape with a width of 32mm. 5 1. n o s r e V i Labeling SMR-3X4
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R M S L A U N A M R E S U 6 e g a P CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMR Experience and Reliability in Radar Technology www.InnoSenT.deSMR Annex A The information that will be given below is only a rough overview; for details please contact the local approval agencies. An overview over the frequency bands in Europe can also be found in the REC 70-03 (Annex 6) which is available under www.ero.de Frequency Bands in Europe Generally the SMR-3X4 standard version can be used for all countries in Europe. 24.000 24.050 24.150 24.250 UK-frequency Europe-frequency Frequency Bands in US FCC 15.249 24.000 24.250 US-frequency FCC approval Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may cause undesired operation. Warning: Changes or modifi cations made to this equipment not expressly approved by InnoSenT GmbH may void the FCC authorization to operate this equipment. Manufacturers of mobile or fi xed devices incorporating SMR-3X4 modules are authorized to use the FCC Grants and IC Certifi cates of the SMR-3X4 modules for their own fi nal products according to the conditions referenced in these documents. In this case, the FCC label of the module shall be visible from the outside, or the host device shall bear a second label stating Contains FCC ID: UXS-SMR-3X4 and Contains IC ID: 6902A-SMR3X4. Le prsent appareil est conforme aux CNR dIndustrie Canada applicables aux appareils radio exempts de licence. Lexploitation est autorise aux deux conditions suivantes:
(1) lappareil ne doit pas produire de brouillage, et
(2) lutilisateur de lappareil doit accepter tout brouillage radiolectrique subi, mme si le brouillage est suscep-
tible den compromettre le fonctionnement. NOTICE:
Changes or modifi cations made to this equipment not expressly approved by (manufacturer name) may void the FCC authorization to operate this equipment. 5 1. n o s r e V i
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4 x 3 R M S L A U N A M R E S U The information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing. CONFIDENTIAL AND PROPRIETARY 7 e g a P ORDER INFORMATION antenna 3 d B 3 d B
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) 5 1. n o s r e V i APPROVAL This Data Sheet contains the technical specifications of the described product. Changes of the specification must be in written form. All previous versions of this Data Sheet are no longer valid. VERSION DATE 1.0 1.1 1.2 1.3 1.4 1.5 13.04.2016 26.07.2016 06.03.2017 10.03.2017 30.05.2017 08.06.2017 COMMENT initial release Data matrix code in outline dimensions removed changing Recommended Footprint; addition information in interface changing addition information in interface adding label added IC notice
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4 x 3 R M S L A U N A M R E S U InnoSenT GmbH Am Rdertor 30 97499 Donnersdorf GERMANY Tel.:
E-Mail:
URL:
+49 (0)9528 - 9518 - 0 info@innosent.de www.innosent.de 8 e g a P CONFIDENTIAL AND PROPRIETARYThe information contained in this document shall remain the sole and exclusive property of InnoSenT GmbH and shall not be disclosed by the recipient to third parties without prior consent of InnoSenT in writing.Experience and Reliability in Radar Technologywww.InnoSenT.deSMR