RF Transformer
Surface Mount
ADTL1-12+
ADTL1-12
CASE STYLE: CD542
PRICE: $2.95 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
2W
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. C
M98898
ADTL1-12
ED-6636/10
DJ/TD/CP
060614
Typical Performance Data
Config. G
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
.112
.055
.100
6.91
7.87
5.59
2.54
2.84
1.40
2.54
H
J
K
L
wt
.030
.026
.065
.300
grams
0.76
0.66
1.65
7.62
0.20
wideband, 20 to 1200 MHz
balanced transmission line
excellent amplitude unbalance, 0.3 dB typ.
and phase unbalance, 3 deg. typ. in 1 dB bandwidth
RF power, 2W
aqueous washable
protected under US patent 6,133,525
impedance matching
balanced amplifier
baluns
cellular
VHF
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
1
20-1200
-
20-1200
50-1000
3
4
0.3
0.5
FREQUENCY
(MHz)
INERTION
LOSS
(dB)
INPUT
R. LOSS
(dB)
AMPLITUDE
UNBALANCE
(dB)
PHASE
UNBALANCE
(Deg.)
PRIMARY DOT
1
PRIMARY
3
SECONDARY DOT
6
SECONDARY
4
NOT USED
2,5
50 20 to 1200 MHz
* Insertion Loss is referenced to mid-band loss, 0.6 dB typ.
ADTL1-12
INSERTION LOSS
0.0
0.4
0.8
1.2
1.6
2.0
0
200
400
600
800
1000
1200
FREQUENCY (MHz)
I
N
S
E
R
T
I
O
N
L
O
S
S
(
d
B
)
20.00
0.28
26.05
0.32
3.48
30.00
0.28
25.08
0.26
2.31
50.00
0.28
23.04
0.28
1.42
100.00
0.37
18.99
0.23
0.30
300.00
0.74
11.63
0.17
0.99
500.00
0.98
9.26
0.04
1.35
700.00
0.92
8.93
0.14
0.79
900.00
0.76
10.00
0.48
0.35
1000.00
0.74
10.10
0.65
0.92
1200.00
1.32
7.49
0.99
2.65
PDF 
ZIP