ACR3705LZ

LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Applications Features • • • • • • Check Inventory Complies with Automotive Qualification (AEC-Q200) Complies with IATF 16949 Certification 4G/LTE full band coverage 2G/3G/GSM support Linear polarization Compact size • • • • • • • • 4G/LTE/3G/2G/GSM applications Automotive, UAV, V2X IoT, M2M o Industrial, Infrastructure IoT Consumer electronics Wireless modules Video and surveillance Broadband cellular connectivity Networking & Telecommunications Product Image 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory Electrical Specifications Parameter Operating Frequency Specification 1710 ~ 2170 700 ~ 960 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 2500 ~ 2700 Unit MHz VSWRmax 4.5 Efficiency 55 70 50 % Impedance 50 Ω Polarization Linear *All test measurements were conducted with antennas on an evaluation board of dimension 45 x 120 mm and under the environmental condition of +40 oC & 0-95% R.H. *Actual characteristics will depend on the application ground plane dimensions. Mechanical Specifications Parameter Antenna Dimension Material Termination Mounting Type* *Do not mount the antenna on a metal surface. Specification 37 x 05 x 05 mm Ceramic Silver Surface Mount (SMD) Environmental Specifications Parameter Specification Operating Temperature Storage Temperature RoHS / RoHS II Compliant MSL Environmentally Friendly Relative Humidity -40oC to +85 oC -40oC to +85 oC Yes 1 Pb free 0~95% 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory Product Dimension 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Unit : mm Evaluation Board Dimension Unit : mm 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Recommended Layout Dimensions Unit : mm 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Recommended Layout with Matching Circuit Unit : mm Note : t, w are unique in accordance with the PCB design Circuit Symbol L1 C1 Size 0402 0402 Description 6.8 nH 3 pF 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Check Inventory Test Measurement – Return Loss Return Loss 700MHz 960MHz 1710MHz 2170MHz 2500MHz 2700MHz S11 -4.34dB -8.50dB -4.62dB -13.87dB -8.49dB -6.49dB 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Test Measurement – SWR 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Test Measurement – Smith Chart 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Gain and Efficiency Note : For the measurement below, a ground plane length of 107 mm is considered. Frequency (GHz) Efficiency (%) Average Gain (dBi) 824 54.50 -2.47 960 51.26 -2.49 1710 45.07 -3.46 1850 57.30 -2.42 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com 1990 2170 2500 2700 67.94 77.00 56.66 41.89 -1.67 -1.13 -2.46 -3.77 REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Test measurement – 3D Radiation Pattern 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Check Inventory Reflow Profile The Planer Inverted-F antenna can be assembled following either Sn-Pb or Pb-free assembly. According to the Standard IPC/JEDEC J-STD-020C, the temperature profile suggested is as follow: Phase Ramp-Up Preheat Reflow Peak Ramp-Down Profile Features Sn-Pb Assembly Pb-Free Assembly (SnAgCu) Avg Ramp-Up Rate (Tsmax to TP) 3°C /second(max) 3°C /second(max) -Temperature Min (TSmin) -Temperature Max (TSmax) 100°C 150°C -Time (Tsmin to Tsmax) 60-120 seconds 100°C 150°C 60-120 seconds -Temperature (TL) 183°C 217°C -Total Time above TL (t L) 60-150 seconds 60-150 seconds -Temperature (TP) 235°C 260°C -Time(tp) 10-30 seconds 20 - 40 second Rate 6°C / second max. 6°C / second max. 6 minutes max 8 minutes max. Time from 25°C to Peak Temperature Precautions • • Do not direct solder onto the gold electrode of the antenna pattern. Do not use the chip antenna in a corrosive gaseous atmosphere for example sulfur gas, chlorine gas. 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED LTE Chip Antenna - Automotive Qualified ACR3705LZ Request Samples Check Inventory 37.0 x 5.0 x 5.0 mm RoHS/RoHS II Compliant MSL Level = 1 Packaging Information 1. Blister tape to IEC 286-3，polyester. 2. Pieces per tape /reel：450pcs Unit : mm ATTENTION: Abracon LLC’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependent Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon LLC is required. Please contact Abracon LLC for more information. 5101 Hidden Creek Ln Spicewood TX 78669 Phone: 512-371-6159 | Fax: 512-351-8858 For terms and conditions of sales, please visit: www.abracon.com REVISED: 07-16-21 ABRACON IS ISO9001-2015 CERTIFIED