MABA-008482-CF1A40
1.78:1 step up flux coupled transformer
5 - 200MHz
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
M/A-COM Products
Part Status: Released Rev V2
Schematic
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
Case Style: SM-156
Pin Configuration
Pin No.
1
2
3
4
5
6
Function
Primary (ground)
Secondary ground 2
Primary Dot (input)
Secondary (output 2)
Secondary ground 1
Secondary Dot (output 1)
Ordering Information
Part Number
MABA-008482-CF1A40
MABA-008482-CF1ATB
Package
2000
Customer Test Board
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010
Note: Reference Application Note
M513
for reel size information.
1
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
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
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABA-008482-CF1A40
1.78:1 step up flux coupled transformer
5 - 200MHz
Electrical Specifications: T
A
= 25°C, Z
0
= 75Ω
1
Parameter
Insertion Loss
Amplitude Balance
Phase Balance
Frequency
5 - 80 MHz
80-200 MHz
5 - 100 MHz
100 - 200 MHz
5 - 50 MHz
50 - 100 MHz
100 - 200 MHz
5 - 100 MHz
100 - 200 MHz
Units
dB
dB
dB
dB
º
º
º
dB
dB
Min
-
-
-
-
-
-
-
22
16
Typ
0.35
0.48
0.02
0.14
0.50
1.95
4.15
25.9
18.4
Max
0.5
1.0
± 0.2
± 0.5
±3
±5
± 10
-
-
M/A-COM Products
Part Status: Released Rev V2
Input Return Loss
Absolute Maximum Ratings
1,2
Parameter
Max RF Power
Max DC current
Operating Temperature
Storage Temperature
Recommended PCB Configuration
Absolute Maximum
1W
250mA per arm
-40°C to +60°C
-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.
2
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
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MABA-008482-CF1A40
1.78:1 step up flux coupled transformer
5 - 200MHz
Typical Performance Curves: T
A
= 25°C, Z
0
= 75Ω
1
Insertion Loss 1 (pin3 - pin6)
0.0
-0.1
-0.2
-0.3
-0.4
M/A-COM Products
Part Status: Released Rev V2
Insertion Loss 2 (pin3 - pin4)
0.0
-0.1
-0.2
-0.3
-0.4
dB
dB
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
5
54
103
151
200
-0.5
-0.6
-0.7
-0.8
-0.9
-1.0
5
54
103
151
200
Frequency (MHz)
Amplitude Balance
1.0
0.8
0.6
Frequency (MHz)
Phase Balance
10.0
8.0
6.0
4.0
d eg ree
0.4
0.2
dB
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
5
54
103
151
200
2.0
0.0
-2.0
-4.0
-6.0
-8.0
-10.0
5
54
103
151
200
Frequency (MHz)
Return Loss: Input
0
-5
-10
Frequency (MHz)
dB
-15
-20
-25
-30
5
54
103
151
200
Frequency (MHz)
3
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
Commitment to produce in volume is not guaranteed.
changes to the product(s) or information contained herein without notice.
MEMS传感器
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
