Notes

A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.

B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.

C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled

to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp

50

Ω

3300 to 4000 MHz

1:1 Ratio

RF Transformer

NCS1-422+

Maximum Ratings

Operating Temperature

-40°C to 85°C

Storage Temperature

-55°C to 100°C

Input RF Power***

3W

REV. C

M153508

NCS1-422+

ED 12817/34B26

RS/AM

180124

Typical Performance Data at 25ºC**

Features

• wideband, 3300 to 4000 MHz

• low phase unbalance, 4 deg. and

amplitude unbalance, 0.4 dB typ.

• miniature size, 0.079”x0.049”x0.033”

• LTCC construction

• low cost

• aqueous washable

Applications

• WIMAX

• satellite

• radar

Ceramic Balun

Ω

RATIO

FREQUENCY

(MHz)

INSERTION*

LOSS

(dB)

PHASE

UNBALANCE AT

(Deg.)

Typ.

AMPLITUDE

UNBALANCE

(dB)

Typ.

1

3300-4000

1.0

4

0.4

FREQUENCY

(MHz)

INSERTION

LOSS

(dB)

INPUT

R. LOSS

(dB)

AMPLITUDE

UNBALANCE

(dB)

PHASE

UNBALANCE

(Deg.)

* Insertion Loss is referenced to mid-band loss, 0.8 dB. Reference Demo Board TB-419+

†

Relative to 180°

NCS1-422+

INSERTION LOSS

0.0

0.2

0.4

0.6

0.8

1.0

3300

3400

3500

3600 3700

3800

3900

4000

FREQUENCY (MHz)

NCS1-422+

AMPLITUDE UNBALANCE

0.0

0.2

0.4

0.6

0.8

1.0

3300 3400 3500 3600 3700 3800 3900 4000

FREQUENCY (MHz)

NCS1-422+

PHASE UNBALANCE

0.0

1.0

2.0

3.0

4.0

5.0

6.0

3300 3400 3500 3600 3700 3800 3900 4000

FREQUENCY (MHz)

** Measured with Agilent E5071B network analyzer using impedance conversion and port extension.

Demo Board MCL P/N: TB-419+

Suggested PCB Layout (PL-264)

Permanent damage may occur if any of these limits are exceeded.

3300.00

0.47

10.35

0.28

3.01

3400.00

0.34

11.50

0.13

2.68

3500.00

0.22

12.83

0.01

2.31

3600.00

0.13

14.29

0.14

1.81

3700.00

0.06

15.99

0.27

1.18

3740.00

0.06

16.64

0.30

0.89

3780.00

0.04

17.52

0.33

0.57

3800.00

0.03

17.98

0.36

0.49

3900.00

0.02

20.37

0.44

0.38

4000.00

0.01

23.80

0.47

1.25

Pad Connections

PRIMARY DOT (Unbalanced Port)

1

PRIMARY (GND)

2

SECONDARY DOT (Balanced)

4

SECONDARY (Balanced)

3

NO CONNECTION

6

NOT USED (GND Externally)

5

Pads 2,3,4 are DC-connected internally

Outline Drawing

A

BC

D

E

F

.079

.049

.033

.014

.012

.012

2.01

1.24

0.84

0.36

0.30

0.30

GH

J

K

wt

.026

.014

.039

.110

grams

0.66

0.36

1.00

2.80

.008

Outline Dimensions (

)

inch

mm

Suggested L ayout,

Tolerance to bewithin ±.002

INDEX AREA*

*Shape of index marking may vary

PCB Land Pattern

configuration R

CASE STYLE: GE0805C-1

Available Tape

and Reel

at no extra cost

Reel Size

Devices/Reel

7”

20, 50, 100, 200, 500,1000, 2000

+RoHS Compliant

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications