1812Y2K00391KXB vs 1812B391K202PX100HW-HK feature comparison

1812Y2K00391KXB Knowles Capacitors

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1812B391K202PX100HW-HK Knowles Capacitors

Buy Now Datasheet
Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer KNOWLES PRECISION DEVICES KNOWLES PRECISION DEVICES
Package Description , 1812 , 1812
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8532.24.00.20
Capacitance 0.00039 µF 0.00039 µF
Capacitor Type CERAMIC CAPACITOR CERAMIC CAPACITOR
Dielectric Material CERAMIC CERAMIC
Height 3.2 mm 2.54 mm
JESD-609 Code e3
Length 4.5 mm 4.57 mm
Mounting Feature SURFACE MOUNT SURFACE MOUNT
Multilayer Yes Yes
Negative Tolerance 10% 10%
Number of Terminals 2 2
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Package Style SMT SMT
Packing Method Bulk Waffle Pack
Positive Tolerance 10% 10%
Rated (DC) Voltage (URdc) 2000 V 2000 V
Size Code 1812 1812
Surface Mount YES YES
Temperature Characteristics Code X7R X7R
Temperature Coefficient 15% ppm/°C 15% ppm/°C
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal Shape WRAPAROUND WRAPAROUND
Width 3.2 mm 3.18 mm
Base Number Matches 1 1
Reference Standard MIL-PRF-38534

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