1:1 Flux Coupled Transformer
3-200MHz MABACT0062
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
V3
1
RoHS
Compliant
Features
• Surface Mount
• 1:1 Impedance
• Centre tap on secondary
• 260°C Reflow Compatible
• RoHS* Compliant
• RoHS version of ETC1-1T and MABACT0012
• Available on Tape and Reel. Reel quantity 2000
Description
M/A-COM’s MABACT0062 is a 1:1 RF flux coupled
transformer in a low cost, surface mount package.
Ideally suited for high volume CATV/Broadband
applications. This product is suitable for both 50 and
75 Ohm systems.
Ordering Information
Part Number Package
MABACT0062 2000 piece reel
MABA-008115-CT62TB Customer test board
Note: Reference Application Note M513 for reel size information.
Schematic
Pin No. Function
1 Secondary Dot
2 Secondary centre tap
3 Secondary
4 Primary
5 Primary Dot
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
Dimensions in inches [mm] Tolerance: .xx ± .02, .xxx ± .010
Pin Configuration
Case Style: SM-22
0.150
(3.81)
0.150 MAX
(3.81 MAX)
0.065
(1.65)
0.030
(0.762)
0.130
(3.30)
0.190
(4.83)
0.055
(1.397)
0.150
(3.81)
0.100
(2.54)
0.050
(1.27)
(0.762)
0.030
(0.762)
0.030
0.030
(0.762)
1:1 Flux Coupled Transformer
3-200MHz MABACT0062
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
V3
2
RoHS
Compliant
Electrical Specifications: TA = 25°C, Z0 = 50 Ω 1
Parameter
Test
Conditions
Frequency Units Min Typ Max
Insertion Loss -
-
-
3 - 50 MHz
50 - 160 MHz
160 - 200 MHz
dB
dB
dB
-
-
-
0.2
0.5
0.8
0.5
1.0
1.2
Amplitude Unbalance (Nominal 0dB) -
- 3 - 50 MHz
50 - 200 MHz dB
dB -
- 0.02
0.06 ± 0.1
± 0.5
Phase Unbalance (Nominal 180º) -
- 3 - 50 MHz
50 - 200 MHz º
º -
- 0.2
0.5 ± 1.5
± 5.0
Input Return Loss -
- 3 - 200 MHz
5 - 100 MHz dB
dB 10
15 20
25 -
-
Recommended PCB Configuration
Absolute Maximum Ratings 1,2
Parame ter Absolute Maximum
Max Input Power 250mW
DC current 240mA
Operating Temperature -40°C to +85°C
Storage Temperature -55°C to +100°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.
(3.30)
(1.397)
0.055
(4.83)
0.190
0.130 (0.762)
0.030
(1.65)
0.065
Electrical Specifications: TA = 25°C, Z0 = 75 Ω 1
Parameter
Test
Conditions
Frequency Units Min Typ Max
Insertion Loss -
-
-
3 - 5 MHz
5 - 65 MHz
65 - 200 MHz
dB
dB
dB
-
-
-
0.5
0.4
0.6
1.0
0.6
1.0
Amplitude Unbalance (Nominal 0dB) -
- 3 - 65 MHz
65 - 200 MHz dB
dB -
- 0.02
0.04 ± 0.2
± 0.3
Phase Unbalance (Nominal 180º) -
- 3 - 65 MHz
65 - 200 MHz º
º -
- 0.4
1.2 ± 2.0
± 5.0
Input Return Loss -
-
-
-
3 - 5MHz
5 - 65 MHz
65 - 100 MHz
100 - 200 MHz
dB
dB
dB
dB
18
21
19
14
24
29
25
20
-
-
-
-
1:1 Flux Coupled Transformer
3-200MHz MABACT0062
M/A-COM Inc. and its affiliates reserve the right to make changes to the
product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
• North America Tel: 800.366.2266 / Fax: 978.366.2266
• Europe Tel: 44.1908.574.200 / Fax: 44.1908.574.300
• Asia/Pacific Tel: 81.44.844.8296 / Fax: 81.44.844.8298
Visit www.macom.com for additional data sheets and product information.
V3
3
RoHS
Compliant
Phase Balance
Amplitude Unbalance Input Return Loss
Typical Performance Curves: TA = 25°C, Z0 = 50Ω 1
Insertion Loss
175
176
177
178
179
18 0
18 1
18 2
18 3
18 4
18 5
3 52 101 151 200
Frequency (MHz)
Degrees
-35
-30
-25
-20
-15
-10
-5
0
352101151200
Frequency (MHz)
dB
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
3 52 101 151 200
Frequency (MH z)
dB
-1.0
-0.9
-0.8
-0.7
-0.6
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
35210115120
0
Fre quency ( M Hz)
dB
