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

Page 2 of 2

50Ω

7150 to 7550 MHz

Ceramic

BFCN-7350+

Bandpass Filter

Applications

• Harmonic Rejection

• Transmitters / Receivers

Features

• Small size

• Temperature stable

• Hermetically sealed

• LTCC construction

Outline Dimensions (

)

inch

mm

Outline Drawing

BFCN-7350+

INSERTION LOSS

0

10

20

30

40

6300

6780

7260

7740

8220

8700

FREQUENCY (MHz)

BFCN-7350+

VSWR

1

100

10000

0

2000 4000 6000 8000 10000 12000 14000

FREQUENCY (MHz)

1.0

2.0

3.0

4.0

7150

7250

7350

7450

7550

REV. D

M151107

BFCN-7350+

ED-13661/5

AD/CP/AM

150601

A

B

C

D

E

FG

H

J

.126

.063

.037

.026

.075

.012

.182

.104

.069

3.20

1.60

0.94

0.66

1.91

0.30

4.62

2.64

1.75

K

L

M

N

P

Q

R

wt

.119

.041

.039

.013

.024

.020

.039

grams

3.02

1.04

0.99

0.33

0.61

0.51

0.99

.020

PCB Land Pattern

Suggested Layout,

Tolerance to be within ±.002

(ON TOP)

(ON TOP)

Maximum Ratings

RF IN

1

RF OUT

3

GROUND

2,4

Pin Connections

Demo Board MCL P/N: TB-518+

Suggested PCB Layout (PL-305)

100.00

46.71

1737.18

800.00

28.74

579.06

1500.00

23.56

217.15

2550.00

19.77

102.19

5000.00

17.29

34.75

6050.00

21.72

42.38

6750.00

7.32

32.79

7100.00

1.84

5.72

7300.00

1.81

1.96

8000.00

6.33

4.24

9000.00

24.85

22.58

10050.00

14.90

23.49

12050.00

17.49

10.02

13050.00

20.61

7.70

14050.00

20.66

6.76

*Passband rating, derate linearly to 0.5W at 100°C ambient

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

Operating Temperature

-55°C to 100°C

Storage Temperature

-55°C to 100°C

RF Power Input*

2W max. at 25°C

BFCN-7350+

INSERTION LOSS

0

10

20

30

40

50

60

0

2000 4000 6000 8000 10000 12000 14000

FREQUENCY (MHz)

1.5

2.0

2.5

3.0

7150

7250

7350

7450

7550

Frequency

(MHz)

Insertion Loss

(dB)

VSWR

(:1)

Typical Performance Data at 25°C

Functional Schematic

Typical Frequency Response

Parameter

F#

Frequency (MHz)

Min.

Typ.

Max.

Unit

Pass Band

Center Frequency

—

—

—

7350

—

MHz

Insertion Loss

F1-F2

7150-7550

—

1.8

3.5

dB

VSWR

F1-F2

7150-7550

—

1.3

:1

Stop Band, Lower

Insertion Loss

DC-F3

DC-6325

—

15

—

dB

VSWR

DC-F3

DC-6325

—

30

—

:1

Stop Band, Upper

Insertion Loss

F4-F5

8700-14000

—

15

—

dB

VSWR

F4-F5

8700-14000

—

30

—

:1

F4

F2

F1

F3

FREQUENCY (MHz)

DC

F5

Product Marking: 43

CASE STYLE: FV1206-4

Available Tape

and Reel

at no extra cost

Reel Size

Devices/Reel

7”

20, 50, 100, 200, 500,1000, 3000

+RoHS Compliant

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications

1. Measured on Mini-Circuits Characterization Test Board TB-518+.

2. This filter is not intended for use as a DC Blocking circuit element. In Application where DC voltage is present at either input or output ports, blocking

capacitors are required at the corresponding RF port.