MABA-008482-CF1ATB

MABA-008482-CF1A40 MA-COM | Alldatasheet

Document overview

• Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
• PDF pages: 3

Technical content

Features

• Surface mount
• 1.78:1 step-up flux coupled transformer
• Separate secondary coils, allowing separate bias feed into balanced amplifiers
• 260°C reflow compatible
• RoHS* compliant
• Part is welded and lead free
• Available on tape and reel. Reel quantity 2000

Description

M/A-COM’s MABA-008482-CF1A40 is a 1.78:1 Flux Coupled step up transformer in a low cost, surface mount package. Ideally suited for high volume CATV/Broadband applications. Suitable for use in 50 Ohm and 75 Ohm systems

Ordering Information

MABA-008482-CF1ATB Customer Test Board Pin No. Function

1 Primary (ground)

2 Secondary ground 2

3 Primary Dot (input)

4 Secondary (output 2)

5 Secondary ground 1

6 Secondary Dot (output 1)

• Restrictions on Hazardous Substances, European Union Directive 2002/95/EC. Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010 Case Style: SM-156 Schematic

1.78:1 step up flux coupled transformer 5 - 200MHz M/A-COM Products Part Status: Released Rev V2 MABA-008482-CF1A40 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. Electrical Specifications: TA = 25°C, Z0 = 75Ω 1 Parameter Frequency Units Min Typ Max Insertion Loss 5 - 80 MHz 80-200 MHz dB dB 0.35 0.48 0.5 1.0 Amplitude Balance 5 - 100 MHz 100 - 200 MHz dB dB 0.02 0.14 ± 0.2 ± 0.5 Phase Balance 5 - 50 MHz 50 - 100 MHz 100 - 200 MHz º º º 0.50 1.95 4.15 ± 3 ± 5 ± 10 Input Return Loss 5 - 100 MHz 100 - 200 MHz dB dB 25.9 18.4 Recommended PCB Configuration Absolute Maximum Ratings 1,2 Parameter Absolute Maximum Max RF Power 1W Max DC current 250mA per arm Operating Temperature -40°C to +60°C Storage Temperature -40°C to +85°C 1. Exceeding any one or combination of these limits may cause permanent damage to this device. 2. M/A-COM does not recommend sustained operation near these survivability limits.

1.78:1 step up flux coupled transformer 5 - 200MHz M/A-COM Products Part Status: Released Rev V2 MABA-008482-CF1A40 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. -30 -25 -20 -1 5 -1 0 5 54 1 03 1 51 200 Frequency (MHz) dB -10.0 -8.0 -6.0 -4.0 -2.0 0.0 2.0 4.0 6.0 8.0 10.0 5 54 103 151 200 Frequency (MHz) degree -1 .0 -0.8 -0.6 -0.4 -0.2 0.0 0.2 0.4 0.6 0.8 1.0 55 4 1 0 3 1 5 1 2 0 0 Frequency (MHz) dB Amplitude Balance Typical Performance Curves: TA = 25°C, Z0 = 75Ω 1 Phase Balance Insertion Loss 1 (pin3 - pin6) Insertion Loss 2 (pin3 - pin4) -1 .0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 5 54 1 03 1 51 200 Fr e que ncy (M Hz) dB -1 .0 -0.9 -0.8 -0.7 -0.6 -0.5 -0.4 -0.3 -0.2 -0.1 0.0 5 54 1 03 1 51 200 Fre que ncy (M Hz) dB Return Loss: Input