Kemet C1812C184F1HAC Surface mount ceramic chip capacitors ultra stable x8r dielectric Datasheet

Product Bulletin
Surface Mount Ceramic Chip Capacitors – Ultra Stable X8R Dielectric
KEMET’s Ultra Stable X8R Dielectric features a 150°C maximum operating temperature, offering the latest in high temperature dielectric technology and therefore a reliable choice for extreme temperature applications. It offers the same temperature capability
as conventional X8R, but without the capacitance loss due to applied DC voltage. Ultra Stable X8R exhibits no capacitance loss
and is a suitable replacement for higher capacitance and larger footprint devices that fail to offer capacitance stability. Product applications include harsh environments such as Down Hole (Oil Exploration), Automotive (Under Hood), Military and Aerospace.
Six standard package options are available which include EIA 0402, 0603, 0805, 1206, 1210, and 1812 case sizes. Devices are
available in dc voltage ratings of 25V, 50V and 100V, with capacitance offerings ranging from 10pF to 0.22μF. Capacitance tolerances offerings include ±1%, ±2%, ±5%, ±10% and ±20%, with capacitance shift limited to ±15% from -55°C to +150°C.
All parts are environmentally friendly, in compliance with RoHS legislation (RoHS 6/6) and are being offered in both commercial
and automotive grades with 100% pure matte tin-plated terminations that allow for excellent solderability. A Sn/Pb termination
option is also available upon request.
Outline Drawing
Dimensions - Millimeters (Inches)
EIA SIZE
CODE
METRIC
SIZE
CODE
L - LENGTH
W - WIDTH
B - BANDWIDTH
S
SEPARATION
minimum
MOUNTING
TECHNIQUE
0402
1005
1.0 (.04) ± .05 (.002)
0.5 (.02) ± .05 (.002)
0.30 (.012) ±.10 (.004)
0.3 (.012)
Solder Reflow
0603
1608
1.6 (.063) ± .15 (.006)
0.8 (.032) ± .15 (.006)
0.35 (.014) ± .15 (.006)
0.7 (.028)
0805
2012
2.0 (.079) ± .20 (.008)
1.25 (.049) ± .20 (.008)
0.50 (.02) ± .25 (.010)
0.75 (.030)
1206
3216
3.2 (.126) ± .20 (.008)
1.6 (.063) ± .20 (.008)
0.50 (.02) ± .25 (.010)
N/A
Solder Wave +
or
Solder Reflow
1210
3225
3.2 (.126) ± .20 (.008)
2.5 (.098) ± .20 (.008)
0.50 (.02) ± .25 (.010)
N/A
1812
4520
4.5 (.177) ± .3 (.012)
3.2 (.126) ± .3 (.012)
0.6 (.024) ± .35 (.014)
N/A
Solder Reflow
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F4000 11/09
Product Bulletin
Qualification Certification:
Automotive Grade Available: AEC-Q200 Rev. C
RoHS-PRC (6/6) - 100% matte Sn termination
Electrical Parameters:
As detailed in the KEMET Surface Mount Catalog F3102 for X8R, with following specific requirements based on room temperature
(25°C) parameters:
• Operating Temperature Range: -55°C to +150°C
• Temperature Coefficient of Capacitance : ±15% (-55 to 150ºC)
• Insulation Resistance (IR) measured after 2 minutes at rated voltage @ 25°C:
Limit is 1000 megohm microfarads or 100GΩ, whichever of the two is smaller.
• Capacitance and Dissipation Factor (DF) measured under the following conditions:
1kHz and 1 Vrms
DF Limits are:
25 - 100 Volts: 2.5%
Ordering Information
C
1210
C
184
K
3
H
A
C
Ceramic
Case
Size
(L"x W")
Specification/
Series
Capacitance
Code (pF)
Capacitance
Tolerance
Voltage
Dielectric
Failure Rate/
Design
End Metallization
(Plated)
C = Standard
2 Sig. Digits +
Number of
Zeros
F = ±1%
G = ±2%
J = ±5%
K = ±10%
M = ±20%
3 = 25V
5 = 50V
1 = 100V
H = X8R
(Ultra
Stable)
A = N/A
C = 100% Matte Sn
L = SnPb (5% min)
0402
0603
0805
1206
1210
1812
Soldering Process
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. The recommended techniques are as follows:
• 0402 and ≥1210 Case Sizes - Solder Reflow Only
• 0603/0805/1206 Case Sizes - Solder Wave/Solder Reflow
Marking
These chips will be supplied unmarked. If required, they can be laser-marked as an extra option. Details on the marking format are
included in KEMET Surface Mount catalog F3102.
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.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F4000 11/09
Product Bulletin
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F4000 11/09
Product Bulletin
Packaging Specifications
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F4000 11/09
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