CHF3020CBF201R Bourns

Features This series is obsolete and DC to 2 GHz not recommended for new designs. Flanged model Low VSWR Applications High power RF transmission CHF3020CBF Series Power RF Terminations / Resistors General Speci cations Characteristic Curve Substrate ......................................... Beo Resistive Film ........................ Thick Film 100 Tab ..................................................... Ag 80 Cover Substrate ...........................AL203 Mounting Flange ......... Cu plated with Ni 60 Resistance 40 Termination .................... 50 ohms only Resistor ...See Resistance Value Table 20 Tolerance ....................................... 5 % 0 Packaging ..........................100 pcs./box -55 0 100 150 Absolute Ratings Heat Sink Temperature (C) Power ............... See Rated Power Table Frequency ..................................2.0 GHz Product Dimensions VSWR .............................1.30 Maximum 3.7 MAX. (0.146) Capacitance .................................0.8 pF 2.57 2.54 1.0 6.5 5.08 (0.101) (0.256) (0.200) (0.100) (0.039) Resistance Value Table L TERMINATION R Value (Ohms) Code 1 TAB (Available only in 50 ohm) 50 500 7.62 6.35 100 101 (0.300) (0.250) 200 201 250 251 300 301 1.57 2.54 3.0 2.54 (0.062) 0.1 (0.100) (0.118) (0.100) Rated Power (0.004) DIA. MILLIMETERS Version Power (W) 3.7 DIMENSIONS = MAX. (INCHES) (0.146) C 10 2.57 2.54 1.0 6.5 5.08 D 25 (0.101) (0.039) (0.256) (0.200) (0.100) How to Order R RESISTOR 2 TABS 7.62 6.35 CHF 3020 C B F 500 L (0.300) (0.250) Model Size Version 1.57 2.54 3.0 2.54 C = 10 W 0.1 (0.062) (0.100) (0.118) (0.100) D = 25 W (0.004) DIA. Substrate Mount Mounting High Power Devices F = Flange Value (see Resistance Value Table) The mounting surface must be at to less Termination/Resistor Tabs (1 for Termination, 2 for Resistors) Function than 0.0254 mm (0.001 ) and devoid of L = Termination (50 ohms only) scratches or burrs. The underside of the R = Resistor ange should be brushed with thermal grease prior to being fastened to the heat Circuit Board sink with mounting screws. The thermal grease will ll any air gaps and help to REV. 12/15 Heat Sink/Ground Plane Flange keep a good thermal contact. *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Pre-tin the tab prior to installation. Position the tab over the circuit and solder in place. Speci cations are subject to change without notice. The device characteristics and parameters in this data Ensure that the temperature on the surface of the ange does not exceed 110 C when sheet can and do vary in different applications and running at 100 % of load. If the temperature increases then derate the power. actual device performance may vary over time. Users should verify actual device performance in their speci c applications. OBSOLETE *RoHS COMPLIANT % of Rated PowerX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for High Frequency/RF Resistors category: Click to view products by Bourns manufacturer: Other Similar products are found below : 800-50T-S 10-100RV-S E250N50X4 250-100RM-S 150-100RL-S A4B50X1A 10-50TV G150N50W4B 250-50TC C20A50Z4 FC1206E8450FGW0 R1A06031000G5AR 060120A25X50-2 A5B50X1A CH02016-150RGFTA CH02016-75RGFTA CH02016-100RGFTA CH0402-100RGFTA 100200-4Z50-2 C150N50Z4 30-100R 60-50TP-S 100N50TW E200N50X4 250375-4Z50-2 60-50TPR MIC1000AFLMGNHWS FT10301N0050J CS12010T0100GTR C8A50Z4B CS12010T0050JBK CW12010T0100GTR FR10515N0050JBK FR10515N0100JBK FT10517N0050J01 FT10517N0050JBK FT10800N0050J02 LT11020T0050JBK LT12010T0050JBK 30-100R-S 400- 50T 40-50TPP 60-50TP C10A50Z4 C16A50Z4 C1A50Z4 C50A50Z4 G250N50W4 G450N50W4 J100N50X4B