End of Life June-2021 CZA www.vishay.com Vishay Dale Thick Film Chip Attenuator, Surface Mount, Unbalanced Type FEATURES Single component reduces board space and component counts - replaces 3 or more Available components Tolerance matching and temperature tracking superior to individual components Maximum power dissipation: 0.075 W for Available CZA06S 0.040 W for CZA04S Consult factory for extended values, non-standard tolerances, impedance matching and other attenuatio n values Frequency range: DC to 3 GHz Surface mount chip attenuator in a resistor array package Material categorization: for definitions of compliance please see www.vishay.com/doc 99912 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 STANDARD ELECTRICAL SPECIFICATIONS ATTENUATION RANGE AND TOLERANCE POWER RATING P IMPEDANCE 70 C GLOBAL MODEL W 0.3 dB (L) 0.5 dB (H) CZA04S 0.040 50 0 dB, 1 dB to 5 dB 6 dB to 20 dB CZA06S 0.075 50/75/100/300/600 0 dB, 1 dB to 5 dB 6 dB to 20 dB Note Power rating depends on the maximum temperature at the solder point, the component placement density and the substrate material IMPEDANCE 50 75 100 300 600 CIRCUIT SCHEMATIC 11 1 1 1 1.5 1.5 1.5 1.5 1.5 22 2 2 2 4-PIN CIRCUIT 33 3 3 3 CZA04S CZA06S 44 4 4 4 (Marking) (Marking) 55 5 5 5 66 6 6 6 1 2 4 3 R1 R1 10 10 10 10 10 11 11 11 11 11 Attenuation R2 R2 R2 R2 (1) in dB 12 12 12 12 12 13 13 13 13 13 4 3 1 2 14 14 14 14 14 Unbalanced Type Unbalanced Type 15 15 15 15 15 16 16 16 16 16 17 17 17 17 17 18 18 18 18 18 19 19 19 19 19 20 20 20 20 20 Note (1) Consult factory for other attenuations TECHNICAL SPECIFICATIONS PARAMETER UNIT CZA04S CZA06S Rated dissipation at 70 C W 0.040 0.075 VSWR 1.2 max. 1.2 max. Category temperature range C -55 to +125 -55 to +150 Frequency range DC to 3 GHz DC to 3 GHz Revision: 11-Jan-2021 Document Number: 31061 1 For technical questions, contact: ff2aresistors 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 91000End of Life June-2021 CZA www.vishay.com Vishay Dale GLOBAL PART NUMBER INFORMATION New Global Part Numbering: CZA06S04015050LRT (preferred part numbering format) C Z A 0 6 S 0 4 0 1 5 0 5 0 L R T MODEL PIN COUNT ATTENUATION IMPEDANCE TOLERANCE PACKAGING SPECIAL CZA04S 04 = 4 pin 010 = 1.0 dB 050 = 50 H = 0.5 dB EA = lead (Pb)-free, T/R (all) (Dash number) CZA06S 015 = 1.5 dB 075 = 75 L = 0.3 dB TD = tin lead, T/R (04 only) Up to 1 digit 020 = 2.0 dB 100 = 100 Z = 0 Jumper RT = tin lead, T/R (06 only) Blank = standard 150 = 15.0 dB 000 = 0 jumper 000 = 0 dB or 0 jumper Historical Part Number Example: CZA06S04015050LRT (will continue to be accepted) CZA 06S 04 015 050 L RT MODEL CASE SIZE PIN COUNT ATTENUATION IMPEDANCE TOLERANCE PACKAGING Note ) For additional information on packaging, refer to the Surface Mount Network Packaging document (www.vishay.com/doc 31540 DIMENSIONS 4-Terminal device S - Version CZA04S CZA04S Pin 1 Pin 1 CZA06S CZA06S Pin 1 Pin 1 P DIMENSIONS in inches (millimeters) GLOBAL MODEL L W T A P B B* 0.039 0.004 0.039 0.006 0.014 0.004 0.013 0.006 0.026 0.006 0.004 0.010 0.004 CZA04S (1.00 0.10) (1.00 0.15) (0.36 0.10) (0.33 0.15) (0.65) (0.15 0.10) (0.25 0.10) 0.063 0.006 0.059 0.006 0.020 0.004 0.024 0.006 0.031 0.012 0.006 0.012 0.006 CZA06S (1.60 0.15) (1.50 0.15) (0.51 0.10) (0.61 0.15) (0.80) (0.30 0.15) (0.30 0.15) SOLDER PAD DIMENSIONS in inches (millimeters) GLOBAL MODEL c w d a b CZA04S 0.018 (0.45) 0.083 (2.10) 0.008 (0.20) 0.018 (0.45) 0.032 (0.82) CZA06S 0.031 (0.80) 0.122 (3.10) 0.014 (0.36) 0.025 (0.63) 0.045 (1.15) 120 120 100 100 80 80 60 60 40 40 20 20 0 0 -55 -25 0 25 50 75 100 125 150 175 -55 -25 0 25 50 75 100 125 150 175 70 70 Derating CZA04S Ambient Temperature C Derating CZA06S Ambient Temperature C Revision: 11-Jan-2021 Document Number: 31061 2 For technical questions, contact: ff2aresistors 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 Rated Power % Rated Power %