C0402C121J5GAC Datasheet, PDF (2/2 Pages) Kemet Corporation – Surface Mount Ceramic Chip Capacitors - C0402 Series - C0G Dielectric

Capacitor Ordering Information
C 0402 C 331 J
Style
C - Ceramic
Size Code
See dimension table
Specification
C - Standard
Capacitance Code, pF
First two digits represent significant figures.
Third digit specifies number of zeros. 100 pF = 101.
(Use “9” for 1.0 through 9.9 pF)
(Use “8” for 0.1 through .99 pF)
Capacitance Tolerance
J = ± 5%
5 G AC
End Metallization
C = Standard (Tin-plate
nickel barrier)
Failure Rate Level
A = Not Applicable
Temperature Characteristic
Designated by Capacitance
Change Over Temperature Range
G = C0G (0±30 ppm/°C) (-55°C +125°C)
Voltage
5 = 50V
Electrical Parameters
As detailed in the KEMET Surface Mount Catalog F3102 for C0G, with following specific requirements
based on room temperature (25°C) parameters:
• Operating Range: -55°C to +125°C, with no-bias capacitance shift limited to ± 30 ppm/°C over that range.
• Insulation Resistance (IR) measured after 2 minutes at rated voltage @ 25°C: Limit is 10,000 MΩ, minimum.
• Capacitance and Quality Factor (Q) measured at 1 MHz and 0.5 Vrms: DF limit is 0.1%
Q = (< 30 pF: Q ≥ 400 + 20C; > 30pF: Q ≥ 1000)
C = Nominal Capacitance
Soldering Process
These components are suitable for reflow only. All parts incorporate the standard KEMET barrier layer of pure
nickel, with an overplate of pure tin to provide excellent solderability as well as resistance to leaching.
Marking
These chips will be supplied unmarked.
In general, the information in the KEMET Surface Mount catalog F3102 applies to these
capacitors. The information in this bulletin supplements that in the catalog.
F-9080A 03/06
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