ETC1-1-10 E-Series RF 1:1 Transformer 1710 – 1910 MHz V1 Features SM - 22 Package • 1:1 Impedance Ratio • Surface Mount • Tape and reel packaging available Description M/A-COM’s ETC1-1-10 is a 1:1 RF transmission line transformer in a low cost, surface mount package. Ideally suited for high volume cellular and wireless applications. Parts are packaged in tape & reel. Electrical Specifications: TA = 25°C, Z0 = 50Ω 1 Parameter Test Conditions Frequency Units Min Typ Max RF Frequency — 1710 - 1910 MHz — — — Insertion Loss FL—fU 1710 - 1910 dB — — 2.0 Amplitude Unbalance — 1710 - 1910 dB — — 2.0 Phase Unbalance — 1710 - 1910 Degrees — — 10° Absolute Maximum Ratings 1 Ordering Information Parameter Absolute Maximum Part Number Package DC Power 250 mW ETC1-1-10TR Tape and Reel (2000 piece Reel) DC Current 30 mA Operating Temperature -40°C to +85°C Storage Temperature -55°C to +125°C 1. Operation of this device above any one of these parameters may cause permanent damage. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to Commitment to produce in volume is not guaranteed. the product(s) or information contained herein without notice. ETC1-1-10 E-Series RF 1:1 Transformer 1710 – 1910 MHz V1 Pin Configuration Schematic Pin No. Function 1 Secondary Dot 2 Not Connected 3 Secondary 4 Primary 5 Primary Dot Typical Performance Curves Insertion Loss Input Impedance Phase Unbalance Amplitude Unbalance ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to Commitment to produce in volume is not guaranteed. the product(s) or information contained herein without notice.