RFCS www.vishay.com Vishay Electro-Films Thin Film Wirebondable RF Capacitor FEATURES * Industries highest SRF * Low DCR, high Q Available * Small size: 0.040" x 0.020" x 0.015" * S parameter files available upon request Available * High frequency up to 20 GHz Product may not be to scale RFCS series of thin film capacitors on silicon are designed for RF circuits that require exceptional performance at frequencies up to 20 GHz. The unique structure of the RFCS capacitors is based on thin-film electrodes deposited on a highly conductive silicon substrate. This unique structure is characterized by low parasitic inductance allowing the capacitors to maintain their performance to higher frequencies than other technologies. The RFCS replaces the HPC product line. Additional values and form factors available upon request. Available * Case size: 0402 * Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Available Note * This datasheet provides information about parts that are RoHS-compliant and / or parts that are non RoHS-compliant. For example, parts with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details APPLICATIONS * Lumped element filters * Impedance matching circuits * Decoupling and DC blocking * Smart cards * Other high Q RF circuitry WV (DC) VALUES AND TOLERANCES CAPACITOR MODEL RCFS Case Size 0402 Capacitance Values UNIT 0.6 to 27 pF Tolerance (1) 5 % DC Working Voltage 50 V Note (1) 0.1 pF for values < 2 pF STANDARD ELECTRICAL SPECIFICATIONS PARAMETER VALUE UNIT Capacitance Range (1) 0.6 to 27 pF Maximum Working Voltage Up to 50 V Operating Temperature - 55 to + 125 C Storage Temperature - 55 to + 125 C 100 ppm/C Temperature Coefficient ESD Classification (2) Value dependent, up to class 2 Notes (1) Custom values available upon request. See custom design section below (2) According to AEC-Q200 method 002. Contact factory for more details Revision: 13-Oct-17 Document Number: 61090 1 For technical questions, contact: efi@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 RFCS www.vishay.com Vishay Electro-Films RF CHARACTERISTICS - typical values CAPACITANCE (pF) Q SRF (GHz) MAX. OPERATING VOLTAGE (V) AT 1 MHz 100 MHz 1 GHz 0.6 21 800 960 17.2 50 0.7 18 500 810 16.5 50 0.8 16 000 700 15.8 50 0.9 14 100 610 15.3 50 1 12 600 540 14.9 50 1.2 10 400 450 14.1 50 1.5 8170 350 13.2 50 1.8 6720 290 12.5 50 2.2 3360 130 10.6 50 2.7 2720 100 10.4 50 3.3 2220 80 10.2 25 3.9 1870 70 10.1 25 4.7 1540 60 9.9 25 5.6 1290 50 9.8 25 6.8 1060 40 9.6 25 8.2 870 30 9.4 25 10 710 25 9.3 25 12 600 21 9.1 16 15 470 20 8.9 16 18 400 15 8.8 16 22 320 10 8.6 10 27 260 10 8.5 10 DIMENSIONS in inches (millimeters) LENGTH WIDTH THICKNESS 0.04 0.02 0.015 (0.5) 0.001 Mounting Pad C 2.2 pF 0.014 0.006 Mounting Pad C < 2.2 pF 0.012 0.004 PART FOOTPRINT DIMENSIONS in inches (millimeters) A C B VALUE RANGE A B C 0.6 to 27 0.008 0.014 0.018 CUSTOM DESIGNED CAPACITORS Vishay EFI will custom design and measure additional values and form factors upon request. Typical capacitance density is limited to: 200 pF/mm2 Revision: 13-Oct-17 Document Number: 61090 2 For technical questions, contact: efi@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 RFCS www.vishay.com Vishay Electro-Films STANDARD TAPE AND REEL SPECIFICATIONS CASE SIZE OR STYLE 0402 SIZE TAPE SIZE MAX. QTY / REEL LEADER LENGTH (MIN.) CAVITY SIZE REEL SIZE 40 x 20 8 mm 5000 400 mm 0.045 x 0.024 7" GLOBAL PART NUMBER INFORMATION Global Part Number: RFCS04021000BKGT1 Global Part Number Description: RFCS 0402 10 pF 10 % Gold T1 R F MODEL SIZE RFCS 0402 C S 0 CAPACITANCE (pF) 4 0 2 INDUCTANCE MULTIPLIER CODE D = 0.0001 C = 0.001 B = 0.01 First 4 digits are significant figures of capacitance 1 0 0 0 TOLERANCE CODE B K TERMINATION G = gold J=5% K = 10 % M = 20 % L = 25 % B = 0.1 pF G T 1 PACKAGING CODE WAFFLE WS = 100 min., 1 mult TAPE AND REEL T1 = 1000 min., 1000 mult TYPICAL COMPONENT PERFORMANCE Self Resonance Frequency (GHz) 100 10 1 0.1 1 Capacitance (pF) 10 Self Resonance vs. Value Two electrode geometries are used to cover the value range. For this reason the above plot exhibits discontinuity. 100 000 Q Factor 10 000 1000 100 10 1 0.1 2.7 pF 10 pF 27 pF 1 Frequency (GHz) 1 pF 10 Quality Factor vs. Frequency Revision: 13-Oct-17 Document Number: 61090 3 For technical questions, contact: efi@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively, "Vishay"), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other disclosure relating to any product. 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ALL RIGHTS RESERVED Revision: 08-Feb-17 1 Document Number: 91000 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Vishay: RFCS04028000DBTT1 RFCS04027000DBTT1 RFCS04026000DBTT1 RFCS04025000DBTT1 RFCS04023000DBTT1 RFCS04022000DBTT1 RFCS04021000CBTT1 RFCS04024000DBTT1 RFCS04029000DBTT1 RFCS04021000BJTT1 RFCS04021200BJTT1 RFCS04021200CBTT1 RFCS04021500BJTT1 RFCS04021800BJTT1 RFCS04022200BJTT1 RFCS04021800CBTT1 RFCS04022200CJTT1 RFCS04022700CJTT1 RFCS04022700BJTT1 RFCS04023900CJTT1 RFCS04024700CJTT1 RFCS04025600CJTT1 RFCS04026800CJTT1 RFCS04028200CJTT1 RFCS04023300CJTT1 RFCS04021500CBTT1