2-1-1D Datasheet, PDF (1/2 Pages) Datatronic Distribution, Inc. – Wideband RF Transformers

March 27, 2006
Wideband RF Transformers
Features
z Designed for use in wideband RF applications
z Frequency range 10kHz to 500MHz
z Low insertion loss
z Impedance levels from 12.5 Ohms to 800 Ohms (nominal 50 Ohms)
z 6 pin DIP and SMT packages
ELECTRICAL SPECIFICATIONS AT 25ºC
Part Number
Type D
Type W
Type J
2-1-1D
2-1-6D
2-2-1D
2-2.5-6D
2-3-1D
2-4-1D
2-4-6D
2-5-1D
2-8-1D
2-13-1D
2-16-6D
2-1-1W
2-1-6W
2-2-1W
2-2.5-6W
2-3-1W
2-4-1W
2-4-6W
2-5-1W
2-8-1W
2-13-1W
2-16-6W
2-1-1J
2-1-6J
2-2-1J
2-2.5-6J
2-3-1J
2-4-1J
2-4-6J
2-5-1J
2-8-1J
2-13-1J
2-16-6J
Ratio
Frequency
Insertion Loss
Impedance
MHz
3dB
MHz
2dB
MHz
1dB
MHz
1
.050-200 .050-200 .080-150 .20-80
1
.003-300 .003-300 .010-150 .02-50
2
.070-200 .070-200 .100-100 .50-50
2.5
.010-100 .010-100 .020-50 .05-20
3
.050-250 .050-250 .100-200 .50-70
4
.200-350 .200-350 .350-300 2-100
4
.020-250 .020-250 .050-150 .10-100
5
.300-300 .300-300 .600-200 .50-100
8
.030-140 .030-140 .100-90 1-60
13
.300-120 .300-120 .700-80 5-20
16
.030-75 .030-75 .060-30 10-20
3-1-1D
3-1-6D
3-1.5-1D
3-1.5-6D
3-2.5-6D
3-4-6D
3-9-1D
3-16-1D
3-36-1D
3-1-1W
3-1-6W
3-1.5-1W
3-1.5-6W
3-2.5-6W
3-4-6W
3-9-1W
3-16-1W
3-36-1W
3-1-1J
3-1-6J
3-1.5-1J
3-1.5-6J
3-2.5-6J
3-4-6J
3-9-1J
3-16-1J
3-36-1J
1
.150-400 .150-400 .350-200 2-50
1
.010-150 .010-150 .020-100 .05-50
1.5
.100-300 .100-300 .200-150 .50-80
1.5
.020-100 .020-100 .050-50 .10-25
2.5
.010-100 .010-100 .020-50 .05-20
4
.020-200 .020-200 .050-150 .10-100
9
.150-200 .150-200 .300-150 2-40
16
.300-120 .300-120 .700-80 .50-20
36
.030-20 .030-20 .050-10 .10-5
4-1-6D
4-1.5-1D
4-2.5-6D
4-4-1D
4-25-1D
4-1-6W
4-1.5-1W
4-2.5-6W
4-4-1W
4-25-1W
4-1-6J
4-1.5-1J
4-2.5-6J
4-4-1J
4-25-1J
1
.004-500 .004-500 .020-200 .10-50
1.5
.075-500 .075-500 .200-100 .10-50
2.5
.010-50 .010-50 .025-25 .05-10
4
.050-200 .050-200 .200-50 1-30
25
.020-30 .020-30 .050-20 .10-10
Notes:
1. Other values of impedance are available, consult factory for details.
2. For non-RoHS part consult factory for special part numbers.
Schematic
6
1
Pri
2 Sec
4
3
6
Pri
4
6
Pri 5
4
1
Sec
3
1
2 Sec
3
DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: [phone] Toll Free Tel: [phone] Fax: [phone]
Email: [e-mail]
499 King’s Road, Hong Kong Tel: [phone] Fax: [phone]
All specifications are subject to change without notice.