RoHS
Compliant
E-Series RF 1:4 Flux Coupled Step-up Transformer
1 — 350 MHz
Features
•
•
•
•
•
•
•
Surface mount
Wide frequency range
1:4 Impedance Ratio
CT on Secondary
Lead Free
RoHS* Compliant and is 260
0
C reflow compatible.
Available on Tape and Reel, reel quantity 2000
MABA-007237-ETC410
V2 P
SM-22 package
123
Description
M/A-COM’s MABA-007237-ETC410 is a RoHS compli-
ant 1:4 RF flux coupled step-up transformer in a low
cost, surface mount package. Ideally suited for high
volume cellular and wireless applications. Parts are
packaged in tape & reel.
5
4
Schematic
Primary Dot
4
3
Secondary
Ordering Information
Part Number
MABA-007237-ETC410
4 turns
4 turns
2
Secondary
4 turns
1
Secondary
Primary
5
Package
2000 piece reel
Note: Reference Application Note M513 for reel size information.
Absolute Maximum Ratings
1,2
Pin Configuration
Pin No.
1
2
3
4
5
Parameter
DC Power
Absolute Maximum
250 mW
30 mA
-40°C to +85°C
-55°C to +125°C
Function
Secondary
Secondary CT
Secondary Dot
Primary Dot
Primary
DC Current
Operating Temperature
Storage Temperature
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.
This PRELIMINARY Data Sheet contains information regarding a product M/A-COM has under development. Performance is based
on measured results and target specifications. Commitment to produce in volume is not guaranteed.
* Restrictions on Hazardous Substances, European Union Directive 2002/95/EC.
1
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.
RoHS
Compliant
E-Series RF 1:4 Flux Coupled Step-up Transformer
1 — 350 MHz
Electrical Specifications: T
A
= 25°C, Z
0
= 50Ω
1
Parameter
RF Frequency
Insertion Loss
MABA-007237-ETC410
V2 P
Test Conditions
—
F
L
—f
U
Frequency
1 - 350
5 - 100
2 - 300
1 - 350
5 - 100
1 - 350
5 - 100
1 - 350
Units
MHz
dB
dB
dB
dB
dB
Degrees
Degrees
Min
—
—
—
—
—
—
—
—
Typ
—
—
1.21
—
—
—
—
—
Max
—
1.0
2.0
3.0
0.1
0.5
1.0
5.0
Amplitude Unbalance
Phase Unbalance
—
—
Typical Performance Curves
Insertion Loss
Phase Unbalance
200
0.00
-0.32
-0.64
194
188
dB
Degrees
1
71
141
210
280
350
-0.96
-1.28
-1.60
182
176
170
1
71
141
210
280
350
Freq (MHz)
Amplitude Unbalance
0.21
0.16
0.11
Freq (MHz)
dB
0.06
0.01
-0.04
1
71
141
210
280
350
Freq (MHz)
2
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.
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