ETC1-1T-5
E-Series RF 1:1 Transformer
2– 500 MHz
Rev. V3
Features
Surface Mount
1:1 Impedance Ratio
Description
M/A-COM’s ETC1-1T-5 is a 1:1 RF transformer in a
low cost, surface mount package. Ideally suited for
high volume cellular wireless applications. Typical
applications include single to balanced mode
conversion and impedance matching.
Ordering Information1,2
Part Number
Package
ETC1-1T-5TR
Tape and Reel (2000 pieces Reel)
Functional Schematic
Pin Configuration3
Function
Pin No.
Secondary Dot
3
Secondary CT
—
Secondary
1
Primary
5
Primary Dot
4
Primary CT
—
Not Connected
2
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
ETC1-1T-5
E-Series RF 1:1 Transformer
2– 500 MHz
Rev. V3
Electrical Specifications @25°C
Parameter
Units
Typical
Minimum
Maximum
MHz
—
—
—
2 - 500 MHz
dB
—
—
2.0
2 - 300 MHz
dB
—
—
1.0
2 - 300 MHz
dB
—
—
0.3
2 - 500 MHz
dB
—
—
0.6
2 - 300 MHz
o
—
—
2.0o
2 - 500 MHz
o
—
—
5.0o
Frequency Range
Insertion Loss
2 - 500
(fL - fU)
Amplitude Imbalance
Phase Imbalance
Absolute Maximum Ratings
Parameter
RF Power
DC Current
Absolute Maximum
250 mW
30 mA
Operating Temperature
-40°C to +85°C
Storage Temperature
-40°C to +85°C
Tape & Reel information
Parameter
Units
Value
Qty per reel
-
2000
Reel Size
mm
330
Tape Width (W)
mm
12.0
Pitch (P1)
mm
8.0
A0
mm
4.0
B0
mm
4.0
K0
mm
2.9
Orientation
-
F5
Reference Application note ANI-019 for orientation
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
ETC1-1T-5
E-Series RF 1:1 Transformer
2– 500 MHz
Rev. V3
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.
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IMPLIED, RELATING TO SALE AND/OR USE OF MACOM PRODUCTS INCLUDING LIABILITY OR
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INCIDENTAL DAMAGES, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR
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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.
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