ETC4-1-2TR

ETC4-1-2TR E-Series RF 1:4 Flux Coupled Step-up Transformer 2 - 800 MHz Functional Schematic Features       Rev. V8 1:4 Impedance Ratio CT on Secondary Surface Mount Tape and Reel Packaging Available RoHS Compliant, Pb Free Termination Finish - Sn 1 5 2 PRI SEC 3 4 Description The ETC4-1-2 is a 1:4 RF flux coupled step-up transformer in a surface mount package. Ideally suited for high volume cellular and wireless applications. Typical applications include single to balanced mode conversion and impedance matching. Parts are packaged in tape & reel. Pin Configuration2 Pin # Function Pin # Function 1 Secondary 4 Primary dot 2 Secondary CT 5 Primary 3 Secondary Dot 2. MACOM recommends connecting unused package pins to ground. Electrical Specifications: Freq = 2 - 800 MHz, TA = 25°C, Z0 = 50 Ω, PIN = 0 dBm Parameter Test Conditions & Frequency (MHz) Units Min. Insertion Loss FL—FU 10 - 100 5 - 600 2 - 800 dB — Amplitude Balance 10 - 100 2 - 800 dB Phase Balance 10 - 500 2 - 800 Degrees ETC4-1-2TR Max. — 1.21 — 1.0 2.0 3.0 — — 0.25 1.0 — — 2.0 10.0 Recommended Maximum Ratings3,4 Ordering Information1 Part Number Typ. Package 2000 piece reel 1. Reference Application Note M513 for reel size information. Parameter DC Power 5 Absolute Maximum 250 mW DC Current 30 mA Operating Temperature -55°C to +85°C 3. Exceeding anyone or combination of these limits may cause permanent damage to this device. 4. MACOM does not recommend sustained operation near these survivability limits. 5. Specified at +25ºC only. 1 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support DS-ETC4-1-2TR ETC4-1-2TR E-Series RF 1:4 Flux Coupled Step-up Transformer 2 - 800 MHz Rev. V8 Typical Performance Curves6: TA = 25°C, Z0 = 50 Ω, PIN = 0 dBm Insertion Loss Phase Balance Amplitude Balance Input Impedance 6. Full temperature plots available on request. 2 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support DS-ETC4-1-2TR ETC4-1-2TR E-Series RF 1:4 Flux Coupled Step-up Transformer 2 - 800 MHz Rev. V8 PCB Layout11 Outline Drawing7,8,9,10 11.Recommended PCB layout shown above uses 0.8 mm FR4, Grounded coplanar wave guide, transmission line width 0.25 mm and gap 0.90 mm. PCB Footprint 7. Dimensions in mm. 8. Tolerance: ±0.2 mm unless otherwise noted. 9. Model number and lot code are printed on the reel. 10. Finish: Tin (Sn). Carrier Tape Orientation Tape & Reel Information Parameter Units Value Qty per reel - 2000 Reel Size mm 330 Tape Width mm 12.00 Pitch mm 8.00 Orientation - F5 Reference Application Note ANI-019 for orientation 3 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support DS-ETC4-1-2TR ETC4-1-2TR E-Series RF 1:4 Flux Coupled Step-up Transformer 2 - 800 MHz Rev. V8 MACOM Technology Solutions Inc. All rights reserved. Information in this document is provided in connection with MACOM Technology Solutions Inc ("MACOM") products. These materials are provided by MACOM as a service to its customers and may be used for informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM assumes no responsibility for errors or omissions in these materials. MACOM may make changes to specifications and product descriptions at any time, without notice. MACOM makes no commitment to update the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise, to any intellectual property rights is granted by this document. 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MACOM customers using or selling MACOM products for use in such applications do so at their own risk and agree to fully indemnify MACOM for any damages resulting from such improper use or sale. 4 MACOM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. Visit www.macom.com for additional data sheets and product information. For further information and support please visit: https://www.macom.com/support DS-ETC4-1-2TR