FLANGED RF POWER TERMINATOR (RESISTOR) Custom solutions are available. HOW TO ORDER FRFPT 100- 50 F Y B Package Type B = 100 pieces Bulk TCR Y = ±50ppm FEATURES Resistance Tolerance F = ±1% G = ±2% J = ±5 RF and microwave resistors of 50 to 80Ω have flange cooling, applicable for terminators in strip-line circuits Long life and temperature stability resulting from Ni-Cr thin film and thermally conductive ceramic substrates Resistance (Ω Ω) 50 = 50 ohm 100 = 100 ohm Provides flanged heat sink construction producing power ratings up to 250 watts and operation to 3 GHz. Ohmic values are available in 50 ohm, 100 ohm, 150 Rated Power 10 = 10W 40 = 40W 50 = 50W 100 = 100W 120 = 120W 150 = 150W 250 = 250W ohm, and 200 ohm nominal values for maximum flexibility in your high frequency layout and design. APPLICATIONS Series Flanged RF Power Terminator Industrial RF Power Sources RF Amplifiers Radios Mobile Systems Fixed Transmitter Measurements ELECTRICAL DATA FRFPT10 FRFPT40 FRFPT50 FRFPT100 FRFPT120 FRFPT150 FRFPT250 Power Rating 10W 40W 50W 100W 120W 150W 250W Capacitance < 0.8pF < 0.8pF < 1.0pF < 1.0pF < 1.0pF < 1.0pF < 1.0pF < 1.1 < 1.2 < 1.2 < 1.2 < 1.2 < 1.2 < 1.2 VSWR Resistance 50Ω, 100Ω, 150Ω, 200Ω, 800Ω Tolerance ±1%, ±2%, ±5 Frequency Range DC to 3GHz Absolute TCR ±50ppm/°C Operating & Storage Temp. Range Maximum Voltage Terminations -55°C ~ +155°C E = √P*R, where P is rated power and R is resistance Copper with Nickel Plating and Gold Plating DERATING CURVE Z1 R0 Z2 R 1 Z1 Z3 R 2 Z2 Z3 Z4 R0 R 3 R 4 Z4 R0 Applications, wide band divider and absorption resistors. American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 1 FLANGED RF POWER TERMINATOR (RESISTOR) DIMENSIONS (mm) A B C D E F G H J K FRFPT10 Model 7.6 5.08 3.1 5.08 2.5 3.0 2.9 1.5 0.8 2.1 FRFPT40 13.0 6.35 3.1 9.9 - 6.8 2.9 1.5 0.8 2.1 FRFPT50 20.3 5.70 3.1 14.2 - 7.0 3.2 1.5 1.5 2.6 FRFPT100 20.3 5.70 3.1 14.2 - 7.0 3.2 1.5 1.5 2.6 FRFPT120 20.3 6.35 3.1 14.2 - 8.9 3.2 1.5 0.8 2.2 FRFPT150 20.3 5.70 3.1 14.2 - 7.0 3.2 1.5 1.5 2.6 FRFPT250 25.0 9.53 4.6 18.42 - 9.6 3.2 3.0 3.0 4.1 All lead lengths: 6.35mm and lead thickness: 0.1mm SCHEMATIC FRFPT10 FRFPT40 FRFPT50 FRFPT120 Materials American Accurate Components, Inc. FRFPT150 (1) (2) (3) (4) (5) (6) (1) (2) (3) (4) (5) (6) Substance Beam Lead Resistive Cover Substrate Flange Beam Lead 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 FRFPT100 FRFPT250 Material Au plated Cu Ni-Cr ALO ALN Ni plated Cu Au plated Cu 2 FLANGED RF POWER TERMINATOR (RESISTOR) THERMAL CHARACTERISTICS RF CHARACTERISTICS Temperature Rise, FRFPT50-100FYB (100Ω) S11 Characteristics, FRFPT150-100FYB (100Ω) Temperature Rise, FRFPT150-100FYB (100Ω) S21 Characteristics, FRFPT150-100FYB (100Ω) Temperature Rise, FRFPT250-100FYB (100Ω) S22 Characteristics, FRFPT150-100FYB (100Ω) The content of this specification may change without notification 09/22/08 American Accurate Components, Inc. 188 Technology Drive, Unit H, Irvine, CA 92618 TEL: 949-453-9888 FAX: 949-453-8889 3