RF Transformer
Surface Mount
ADT4-6+
ADT4-6
CASE STYLE: CD637
PRICE: $4.95 ea. QTY (10-49)
Outline Dimensions ( )
inch
mm
Maximum Ratings
Pin Connections
Features
Applications
Operating Temperature
-20C to 85C
Storage Temperature
-55C to 100C
RF Power
0.5W
DC Current
30mA
Outline Drawing
Transformer Electrical Specifications
INTERNET
http://www.minicircuits.com
P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661
Distribution Centers NORTH AMERICA 800-654-7949 417-335-5935 Fax 417-335-5945 EUROPE 44-1252-832600 Fax 44-1252-837010
Mini-Circuits
Mini-Circuits ISO 9001 & ISO 14001 Certified
REV. B
M98898
ADT4-6
ED-7964/1
WZ/TD/CP
060614
Typical Performance Data
Config. C
PCB Land Pattern
Suggested Layout,
Tolerance to be within
.002
+ RoHS compliant in accordance
with EU Directive (2002/95/EC)
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications.
A
B
C
D
E
F
G
.272
.310
.220
.100
.206
.055
.100
6.91
7.87
5.59
2.54
5.23
1.40
2.54
H
J
K
L
wt
.030
.026
.065
.300
grams
0.76
0.66
1.65
7.62
0.40
excellent return loss, 21 dB typ. in 1 dB bandwidth
aqueous washable
protected under US patent 6,133,525
impedance matching
RATIO
FREQUENCY
(MHz)
INSERTION LOSS*
PHASE
UNBALANCE
(Deg.)
Typ.
AMPLITUDE
UNBALANCE
(dB)
Typ.
3 dB
MHz
2 dB
MHz
1 dB
MHz
1 dB
bandwidth
2 dB
bandwidth
1 dB
bandwidth
2 dB
bandwidth
4
0.07-250
0.07-250
0.1-220
0.15-150
-
-
0.2
0.5
FREQUENCY
(MHz)
INERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
PRIMARY DOT
3
PRIMARY
1
SECONDARY DOT
4
SECONDARY
6
NOT USED
2,5
50 0.07 to 250 MHz
* Insertion Loss is referenced to mid-band loss, 0.3 dB typ.
ADT4-6
INSERTION LOSS
0.0
0.2
0.4
0.6
0.8
1.0
0
50
100
150
200
250
FREQUENCY (MHz)
I
N
S
E
R
T
I
O
N
L
O
S
S
(
d
B
)
Demo Board MCL P/N: TB-42
0.07
0.56
14.57
0.00
0.03
0.18
0.31
22.07
0.00
0.07
30.40
0.22
38.49
0.04
5.15
120.10
0.34
24.27
0.05
18.17
150.00
0.38
21.27
0.05
21.37
180.00
0.43
18.80
0.25
24.37
200.00
0.50
17.30
0.43
26.06
220.00
0.58
15.94
0.69
27.57
230.00
0.64
15.29
0.84
28.33
254.00
0.80
13.85
1.27
30.05
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