ETC4-1-2TR MA-COM | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
Features
1:4 Impedance Ratio CT on Secondary Surface Mount Tape and reel packaging available
Description
M/A-COM’ s ETC4-1-2 is a 1:4 RF flux coupled step- up transformer in a low cost, 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. Schematic Primary Dot 4 Primary 5
3 Secondary Dot
1 Secondary
2 Secondary CT
Pin No. Function
4 Primary Dot
5 Primary
- The exposed pad centered on the package bottom must be connected to RF and DC ground. Product Image SM-22 package 1 2 3 5 4 Dimensions are inches (millimeters) ± 0.015 (0.38) unless otherwise specified.
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. 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. Commitment to produce in volume is not guaranteed. E-Series RF 1:4 Flux Coupled Step-up Transformer 2 – 800 MHz Rev. V4 ETC4-1-2TR † Reference Application Note M538 for lead-free solder reflow recommendations. Meets JEDEC moisture sensitivity level 1 requirements. Absolute Maximum Ratings 4,5 Parameter Absolute Maximum DC Power 250mW DC Current 30mA Operating Temperature -55° C to +85° C Storage Temperature -55° C to +125° C 4. Exceeding any one or combination of these limits may cause permanent damage to this device. 5. M/A-COM does not recommend sustained operation near these survivability limits. 6. External DC blocking capacitors are required on all RF ports (39 pF capacitors are recommended). Electrical Specifications: TA = 25° C, Z0 = 50 1 Parameter Test Conditions Frequency Units Min Typ Max RF Frequency — 2 - 800 MHz — — — Insertion Loss FL— fU 10 - 100 5 - 600 2 - 800 dB dB dB 1.21 1.0 2.0 3.0 Amplitude Unbalance — 10 - 100 2 - 800 dB dB 0.25 1.0 Phase Unbalance — 10 - 500 2 - 800 Degrees Degrees 2.0 10.0
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. 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. Commitment to produce in volume is not guaranteed. E-Series RF 1:4 Flux Coupled Step-up Transformer 2 – 800 MHz Rev. V4 ETC4-1-2TR Phase Unbalance Amplitude Unbalance Typical Performance Curves Insertion Loss Input Impedance
Visit www.macomtech.com for additional data sheets and product information. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice. ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions is considering for development. Performance is based on target specifications, simulated results, and/or prototype measurements. Commitment to develop is not guaranteed. 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. Commitment to produce in volume is not guaranteed. E-Series RF 1:4 Flux Coupled Step-up Transformer 2 – 800 MHz Rev. V4 ETC4-1-2TR Tape & Reel Information
Ordering Information
Ao 4.00mm +/-0.1mm Bo 4.00mm +/-0.1mm Ko 2.9mm +/-0.1mm W 12.00mm +/-0.3mm P1 8.00mm +/-0.1mm Part Number Package ETC4-1-2TR 2000 piece reel 1. Reference Application Note M513 for reel size information. 2. All sample boards include 5 loose parts.