MABA-011048
4:1 Step Down Transformer
5 - 200 MHz
V2
Features
Surface mount
4:1 step down transformer
Excellent performance under DC bias current,
even when current flows is imbalanced outputs
260ºC reflow compatible
RoHS Compliant, lead-free
Available on tape & reel
Electrical Specifications: Z0 = 75Ω, TA = 25°C, Pin = 0dBm
Parameter
Conditions
Units
Min
Frequency Range
MHz
5
Impedance
Ω
-
75
-
-
4:1
-
Impedance Ratio
Typ
Max
200
Insertion Loss 1
(pin6-pin1)
5 - 50 MHz
50 - 150 MHz
150 - 200 MHz
dB
dB
dB
-
0.3
0.8
1.7
0.8
2.2
3.1
Insertion Loss 2
(pin6-pin3)
5 - 50 MHz
50 - 150 MHz
150 - 200 MHz
dB
dB
dB
-
0.4
1.0
2.2
0.8
2.5
3.6
Amplitude Balance
5 - 50 MHz
50 - 150 MHz
150 - 200 MHz
dB
dB
dB
-
0.1
0.2
0.4
±0.4
±1.0
±1.4
Phase Balance
5 - 50 MHz
50 - 200 MHz
ͦ
ͦ
-
0.6
1.4
±4
±9
5 - 25 MHz
25 - 50 MHz
50 - 150 MHz
150 - 200 MHz
dB
dB
dB
dB
17
12
5
3
21
17
10
6
-
Input Return Loss
(pin6)
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MABA-011048
4:1 Step Down Transformer
5 - 200 MHz
Electrical Specifications: Z0 = 75Ω, TA = 25°C, Pin = 0dBm
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
V2
MABA-011048
4:1 Step Down Transformer
5 - 200 MHz
V2
Outline Drawing
6.26
6.55
4.24
1.
2.
3.
4.
5.
Dimensions in mm.
Tolerance: ±0.2mm unless otherwise noted.
Model number and lot code are printed on the reel.
Lead Plating: CuSn6
Lead Finish: SAC-305
Recommended DC bias circuit
Recommended Footprint
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MABA-011048
4:1 Step Down Transformer
5 - 200 MHz
V2
Tape & Reel Information
Ordering Information
Parameter
Units
Value
Part Number
Description
Qty per reel
-
900
MABA-011048
Tape & Reel
Reel Size
mm
330
MABA-011048-TB
Customer test board
Tape Width
mm
16.00
Pitch
mm
12.00
Parameter
Units
Ao
mm
6.6
Input Power
W
1
Bo
mm
7.3
Internal Load Dissipation
W
200
Ko
mm
4.9
mA
900
Orientation
-
F26
Tested up to DC bias current,
will perform above this level
Operating Temperature Range
ºC
Reference Application Note ANI-019 for orientation
Pin Configuration
Recommended Maximum Ratings
Min
-40
Full temperature plots available on request
Schematic
Pin No.
Function
1
Secondary Dot (output1)
2
Ground (centre tape)
3
Secondary (output 2)
4
Primary (RF ground)
5
Ground (not used)
6
Primary Dot (input)
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
Max
+85
MABA-011048
4:1 Step Down Transformer
5 - 200 MHz
V2
M/A-COM Technology Solutions Inc. All rights reserved.
Information in this document is provided in connection with M/A-COM Technology Solutions Inc ("MACOM")
products. These materials are provided by MACOM as a service to its customers and may be used for
informational purposes only. Except as provided in MACOM's Terms and Conditions of Sale for such products or
in any separate agreement related to this document, MACOM assumes no liability whatsoever. MACOM
assumes no responsibility for errors or omissions in these materials. MACOM may make changes to
specifications and product descriptions at any time, without notice. MACOM makes no commitment to update
the information and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future
changes to its specifications and product descriptions. No license, express or implied, by estoppels or otherwise,
to any intellectual property rights is granted by this document.
THESE MATERIALS ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR
IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, CONSEQUENTIAL OR
INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
OTHER INTELLECTUAL PROPERTY RIGHT. MACOM FURTHER DOES NOT WARRANT THE ACCURACY
OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN
THESE MATERIALS. MACOM SHALL NOT BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST PROFITS,
WHICH MAY RESULT FROM THE USE OF THESE MATERIALS.
MACOM products are not intended for use in medical, lifesaving or life sustaining applications. MACOM
customers using or selling MACOM products for use in such applications do so at their own risk and agree to
fully indemnify MACOM for any damages resulting from such improper use or sale.
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
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