PL IA NT CO M *R oH S Features Applications ■ DC to 4 GHz ■ Drop in isolators ■ Terminal for lead attachment ■ RF amplifiers ■ Low VSWR ■ Aluminum Nitride ceramic CHF1206CNT Series 20 W Power RF Chip Termination Absolute Ratings Power .............................................20 W Frequency.............................. DC-4 GHz VSWR ............................. 1.25 Maximum Characteristic Curve 25 20 Power (Watts) General Specifications Substrate .........................................ALN Resistive Film .........................Thick Film Resistance ...................................... 50 Ω Tolerance ........................................±5 % Packaging .......................... 100 pcs./bag 15 10 5 0 Product Dimensions -55 0 100 150 Heat Sink Temperature (°C) 3.048 (0.12) How to Order Terminal 1 (Input) CHF 1206 C N T 500 L W 1.5748 (0.062) 0.762 (0.03) Input Terminal Resistor Terminal 2 (Return) 0.635 (0.025) Model Size Version Substrate Mount T = Tab Value 500 = 50 Ohms Function L = Termination Finish W = Sn X = Ni Au DIMENSIONS = MILLIMETERS (INCHES) Asia-Pacific: Tel: +886-2 2562-4117 Fax: +886-2 2562-4116 Europe: Tel: +41-41 768 5555 Fax: +41-41 768 5510 The Americas: Tel: +1-951 781-5500 Fax: +1-951 781-5700 www.bourns.com REV. 11/11 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications