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| Flanged RF Power Terminators RFRF Series * High power dissipation to 250W * Flange cooling for stripline circuit terminators * Long life, temperature stable thin film on ceramic technology The RFRF series of high power transmission line terminators and loads make use of a flanged heat sink construction producing power ratings up to 250W and operation to 3GHz. Ohmic values are available in 50, 100, 150 and 200 nominal values for maximum flexibility in your high frequency layout and design. Ideal for use in industrial RF power sources, RF amplifiers, transmitter systems and mobile RF designs. Electrical Data RFRF10LF Power Rating Capacitance VSWR Resistance Tolerance Frequency Range Absolute TCR Operating Temperature Range Maximum Voltage Terminations 10W <0.8pF <1.1 RFRF40LF 40W <0.8pF <1.2 RFRF50LF 50W <1.0pF <1.2 RFRF100LF 100W <1.0pF <1.2 RFRF150LF 150W <1.0pF <1.2 RFRF250LF 250W <1.0pF <1.2 50, 100, 150, 200 1%, 2%, 5%, DC to 3GHz 50ppm/C -55C to +155C E= PxR Gold plated copper 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. (c) IRC Advanced Film Division * 4222 South Staples Street * Corpus Christi Texas 78411 USA Telephone: 361 992 7900 * Facsimile: 361 992 3377 * Website: www.irctt.com A subsidiary of TT electronics plc RFRF Series Issue January 2009 Sheet 1 of 3 Flanged RF Power Terminators Thermal Data RFRF50LFC, 100F 100 Temperature Rise (C) Frequency Data S11, RFRF150LFC, 100F 75 50 25 0 Resistive Film Surface Temperature Flange Temperature 0 10 50 40 30 20 Applied Power (W) 60 70 S21, RFRF150LFLC, 100F 200 Temperature Rise (C) RFRF150LFC, 100F 150 Resistive Film Surface Temperature 100 50 Flange Temperature 0 0 25 100 125 75 50 Applied Power (W) 150 175 S22, RFRF150LFC, 100F RFRF250LFC, 100F 200 Temperature Rise (C) 150 100 50 0 Resistive Film Surface Temperature Flange Temperature 0 50 200 250 100 150 Applied Power (W) 300 350 (c) IRC Advanced Film Division * 4222 South Staples Street * Corpus Christi Texas 78411 USA Telephone: 361 992 7900 * Facsimile: 361 992 3377 * Website: www.irctt.com RFRF Series Issue January 2009 Sheet 2 of 3 Flanged RF Power Terminators Physical Data Dimensions (mm) Type RFRF10LF RFRF40LF RFRF50LF RFRF100LF RFRF150LF RFRF250LF A 7.6 13.0 20.3 20.3 20.3 25.0 B 5.10 6.35 5.70 5.70 5.70 9.53 C 3.1 3.1 3.1 3.1 3.1 4.6 D 5.0 9.9 14.2 14.2 14.2 18.42 E 3.0 - - - - - F 3.0 6.8 8.5 6.3 8.5 9.6 G 2.9 2.9 3.2 3.2 3.2 3.2 H 1.5 1.5 1.5 1.5 1.5 3.0 J 0.8 0.8 1.5 1.5 1.5 3.0 K 2.2 2.2 2.6 2.6 2.6 4.1 Notes: Length of lead for all models is 6.35mm. Lead thickness is 0.1mm. Power Derating Curve 100 Ordering Data Prefix Model HFR - RFRF10LF - C50 OHM F 000 RFRF10LF; RFRF40LF; RFRF50LF; RFRF100LF RFRF150LF; RFRF250LF % Of Rated Power 50 Resistance Tolerance F = 1% C50 OHM; C100 OHM; C150 OHM; C200 OHM Packaging 10 000 = 100 pcs/bulk 25 100 155 Flange Temperature (C) (c) IRC Advanced Film Division * 4222 South Staples Street * Corpus Christi Texas 78411 USA Telephone: 361 992 7900 * Facsimile: 361 992 3377 * Website: www.irctt.com RFRF Series Issue January 2009 Sheet 3 of 3 |
Price & Availability of HFR-RFRF10LF-C100OHMF000
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