Thick Film Chip Resistor Attenuator
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CZA
Vishay Dale
Thick Film Chip Resistor Attenuator, Surface Mount
FEATURES
• Single component red...
Description
www.DataSheet.co.kr
CZA
Vishay Dale
Thick Film Chip Resistor Attenuator, Surface Mount
FEATURES
Single component reduces board space and component counts - replaces 3 or more components Tolerance matching and temperature tracking superior to individual components Maximum power dissipation: 0.075 W for CZA06S; 0.040 W for CZA04S Consult factory for extended values, non-standard tolerances, impedance matching and other attenuation values Frequency range: DC to 3 GHz Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL MODEL CZA04S CZA06S Note Power rating depends on the maximum temperature at the solder point, the component placement density and the substrate material. IMPEDANCE 50 Ω 1 1.5 2 3 4 5 6 10 11 12 13 14 15 16 17 18 19 20 75 Ω 1 1.5 2 3 4 5 6 10 11 12 13 14 15 16 17 18 19 20 100 Ω 1 1.5 2 3 4 5 6 10 11 12 13 14 15 16 17 18 19 20 300 Ω 1 1.5 2 3 4 5 6 10 11 12 13 14 15 16 17 18 19 20 600 Ω 1 1.5 2 3 4 5 6 10 11 12 13 14 15 16 17 18 19 20 POWER RATING P70 °C W 0.040 0.075 IMPEDANCE Ω 50 50/75/100/300/600 ATTENUATION RANGE AND TOLERANCE ± 0.3 dB (L) ± 0.5 dB (H) 1 dB to 5 dB 6 dB to 20 dB 1 dB to 5 dB 6 dB to 20 dB
CIRCUIT SCHEMATIC
4-PIN CIRCUIT CZA04S
(Marking) (Marking)
CZA06S
2 R2 3 1 4 R2 2 3 R2
Attenuation in dB
1 R2 4
R1
R1
Unbalanced π Type
Unbalanced π Type
TECHNICAL SPECIFICATIONS
PARAMETER Rated dissipation at 70 °C VSWR Category temperature range Frequency range UNIT W °C CZA04S 0.040 1.2 max. - 55 to + 1...
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