MABA-009852-CF1A40
1:1 Flux coupled Balun Transformer,
5 - 120MHz
Rev. V5
Features
Surface Mount
1:1 Impedance
75 Ohm
RoHS Compliant, Pb free.
Description
M/A-COM’s MABA-009852-CF1A40 is a 1:1 RF flux coupled
Transformer in a low cost surface mount package. Ideally suited
for high volume CATV application.
Electrical Specifications: TA = 25°C, 0dBm, Z0 = 75Ω
Parameter
Test Conditions
Units
Min.
Typ.
Max.
Frequency Range
5 – 120 MHz
Insertion Loss 1 (Pin 5 to Pin 1)
5 – 75 MHz
75 – 120 MHz
dB
dB
–
–
0.1
0.3
0.4
0.6
Insertion Loss 2 (Pin 5 to Pin 3)
Amplitude Un-Balance
Phase Un-Balance
5 – 75 MHz
75 – 120 MHz
dB
dB
–
–
0.2
0.4
0.4
0.5
5 – 75 MHz
75 – 120 MHz
dB
dB
–
–
±0.03
±0.12
±0.17
±0.38
5 – 75 MHz
75 – 120 MHz
º
º
–
–
±0.05
±0.10
±2.0
±3.0
Input Return Loss (Pin 5)
5 – 20 MHz
20 – 75 MHz
75 – 120 MHz
dB
dB
dB
25
20
15
30
28
19
–
–
–
Schematic
Pin Configuration
Function
Pin Number
Secondary Dot (Output 1)
Secondary Centre Tap
Secondary (Output 2)
Primary (Ground)
1
2
3
4
5
Primary Dot (Input)
1
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.
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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.