March 27, 2006

DATATRONIC

Email: ddisales@datatronics.com

499 King’s Road, Hong Kong Tel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290

All specifications are subject to change without notice.

ELECTRICAL SPECIFICATIONS AT 25ºC

Part Number

Insertion Loss

Type D

Type W

Type J

Ratio

Impedance

Frequency

MHz

3dB

MHz

2dB

MHz

1dB

MHz

Schematic

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

1

1

2

2.5

3

4

4

5

8

13

16

.050-200

.003-300

.070-200

.010-100

.050-250

.200-350

.020-250

.300-300

.030-140

.300-120

.030-75

.050-200

.003-300

.070-200

.010-100

.050-250

.200-350

.020-250

.300-300

.030-140

.300-120

.030-75

.080-150

.010-150

.100-100

.020-50

.100-200

.350-300

.050-150

.600-200

.100-90

.700-80

.060-30

.20-80

.02-50

.50-50

.05-20

.50-70

2-100

.10-100

.50-100

1-60

5-20

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

1

1.5

1.5

2.5

4

9

16

36

.150-400

.010-150

.100-300

.020-100

.010-100

.020-200

.150-200

.300-120

.030-20

.150-400

.010-150

.100-300

.020-100

.010-100

.020-200

.150-200

.300-120

.030-20

.350-200

.020-100

.200-150

.050-50

.020-50

.050-150

.300-150

.700-80

.050-10

2-50

.05-50

.50-80

.10-25

.05-20

.10-100

2-40

.50-20

.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

1.5

2.5

4

25

.004-500

.075-500

.010-50

.050-200

.020-30

.004-500

.075-500

.010-50

.050-200

.020-30

.020-200

.200-100

.025-25

.200-50

.050-20

.10-50

.10-50

.05-10

1-30

.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.

Wideband RF Transformers

Features

Designed for use in wideband RF applications

Frequency range 10kHz to 500MHz

Low insertion loss

Impedance levels from 12.5 Ohms to 800 Ohms (nominal 50 Ohms)

6 pin DIP and SMT packages

6

4

1

3

2 Sec

Pri

6

4

1

3

Sec

Pri

6

4

1

3

2 Sec

Pri 5