Reflectionless

High Pass Filter

Page 2 of 5

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

REV. A

M160317

XHF-252+

ED15042922

MY/CP/AM

170530

XHF-252+

50

Ω

2460 to 10400 MHz

General Description

Mini-Circuits’ XHF-252+ reflectionless filter employs a novel filter topology which absorbs and terminates

stop band signals internally rather than reflecting them back to the source. This new capability enables

unique applications for filter circuits beyond those suited to traditional approaches. Traditional filters are

reflective in the stop band, sending signals back to the source at 100% of the power level. These reflections

interact with neighboring components and often result in inter-modulation and other interferences. Reflec-

tionless filters eliminate stop band reflections, allowing them to be paired with sensitive devices and used

in applications that otherwise require circuits such as isolation amplifiers or attenuators.

simplified schematic and pad description

Function

Pad

Number

Description

RF-IN

2

RF Input Pad

RF-OUT

8

RF Output Pad

GND

1,3,7,9, Paddle

Connected to ground

NC (GND Externally)

4,5,6,10,11,12

No internal connection

1

GND

NC

2

3

4

5

6

9

8

7

12

11

10

NC

NC

GND

RF-OUT

GND

GND

RF-IN

NC

NC

NC

Applications

• Wi-Fi

• WiMax

• Microwave Radio

• Military & Space

Available Tape

and Reel

at no extra cos

t

Reel Size Devices/Reel

7”

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

Features

• Match to 50Ω in the stop band, eliminates

undesired reflections

• Cascadable

• Excellent Power handling

• Temperature stable, up to 105°C

• Small size, 3 x 3 mm

• Protected by US Patent No. 8,392,495

CASE STYLE: DQ1225

+RoHS Compliant

The +Suffix identifies RoHS Compliance. See our web site

for RoHS Compliance methodologies and qualifications