General Note

IRC reserves the right to make changes in product specification without notice or liability.

All information is subject to IRC’s own data and is considered accurate at time of going to print.

A subsidiary of

TT electronics plc

• 4222 South Staples Street • Corpus Christi Texas 78411 USA

© IRC Advanced Film Division

Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com

RFTF Series Issue January 2009 Sheet 1 of 4

RFTF Series

High Frequency

Surface Mount Terminator

RFTF10

RFTF50

RFTF100

RFTF150

RFTF250

Power Rating

10W

50W

100W

150W

250W

Capacitance

<0.5pF

<1.0pF

<1.0pF

<2.0pF

<3.0pF

VSWR

<1.2

<1.2

<1.3

<1.4

<1.8

Resistance

50

Ω

Frequency Range

DC to 3GHz

Tolerance

±1%

Absolute TCR

±50ppm/°C

Rated Voltage

Operating

Temperature Range

-55°C to +155°C

Electrical Data

IRC’s RFTF series utilizes the combined benefits flange cooling and

the high thermal conductivity of aluminum nitride (AIN) to provide power

ratings from 10W to 250W. This series comes with single-sided or double-sided flanges and single leaded terminal

configurations, adding increased RF design flexibility. Typical applications for the RFTF series include aerospace,

wireless communication, satellites, RF power sources and power amplifiers.