1812SC103KAT1A AVX Corporation, 1812SC103KAT1A Datasheet - Page 15
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1812SC103KAT1A
Manufacturer Part Number
1812SC103KAT1A
Description
CAP CER 10000PF 1500V X7R 1812
Manufacturer
AVX Corporation
Specifications of 1812SC103KAT1A
Capacitance
10000pF
Package / Case
1812 (4532 Metric)
Voltage - Rated
1500V (1.5kV)
Tolerance
±10%
Temperature Coefficient
X7R
Mounting Type
Surface Mount, MLCC
Operating Temperature
-55°C ~ 125°C
Features
High Voltage
Applications
General Purpose
Size / Dimension
0.177" L x 0.126" W (4.50mm x 3.20mm)
Thickness
2.54mm Max
Tolerance (+ Or -)
10%
Voltage
1500VDC
Temp Coeff (dielectric)
X7R
Operating Temp Range
-55C to 125C
Mounting Style
Surface Mount
Construction
SMT Chip
Case Style
Ceramic Chip
Failure Rate
Not Required
Wire Form
Not Required
Product Length (mm)
4.5mm
Product Depth (mm)
3.2mm
Product Height (mm)
2.54mm
Product Diameter (mm)
Not Requiredmm
Capacitor Application
High Voltage
Dielectric Characteristic
X7R
Capacitance Tolerance
± 10%
Voltage Rating
1500VDC
Capacitor Case Style
1812
No. Of Pins
2
Rohs Compliant
Yes
Case Size
1812
Material, Element
Ceramic
Special Features
High Voltage
Termination
SMT
Voltage, Rating
1500 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Ratings
-
Lead Spacing
-
Lead Free Status / Rohs Status
RoHS Compliant part
Other names
1812SC103KAT1A
478-4735-2
478-4735-2
Surface Mounting Guide
MLC Chip Capacitors
REFLOW SOLDERING
Component pads should be designed to achieve good
solder filets and minimize component movement during
reflow soldering. Pad designs are given below for the most
common sizes of multilayer ceramic capacitors for both
wave and reflow soldering. The basis of these designs is:
WAVE SOLDERING
Component Spacing
For wave soldering components, must be spaced sufficiently
far apart to avoid bridging or shadowing (inability of solder
to penetrate properly into small spaces). This is less impor-
tant for reflow soldering but sufficient space must be
allowed to enable rework should it be required.
Component Pad Design
70
Dimensions in millimeters (inches)
D1
D1
D2
D3
D4
D2
D3
D4
D5
≥1.5mm (0.06)
≥1mm (0.04)
≥1mm (0.04)
D5
Dimensions in millimeters (inches)
Case Size
Case Size
0402
0603
0805
1206
1210
1808
1812
1825
2220
2225
0603
0805
1206
1.70 (0.07)
2.30 (0.09)
3.00 (0.12)
4.00 (0.16)
4.00 (0.16)
5.60 (0.22)
5.60 (0.22)
5.60 (0.22)
6.60 (0.26)
6.60 (0.26)
3.10 (0.12)
4.00 (0.15)
5.00 (0.19)
D1
D1
1.00 (0.04))
0.60 (0.02)
0.80 (0.03)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.20 (0.05)
1.50 (0.06)
1.50 (0.06)
• Pad width equal to component width. It is permissible to
• Pad overlap 0.5mm beneath component.
• Pad extension 0.5mm beyond components for reflow and
Preheat & Soldering
The rate of preheat should not exceed 4°C/second to
prevent thermal shock. A better maximum figure is about
2°C/second.
For capacitors size 1206 and below, with a maximum
thickness of 1.25mm, it is generally permissible to allow a
temperature differential from preheat to soldering of 150°C.
In all other cases this differential should not exceed 100°C.
For further specific application or process advice, please
consult AVX.
Cleaning
Care should be taken to ensure that the capacitors are
thoroughly cleaned of flux residues especially the space
beneath the capacitor. Such residues may otherwise
become conductive and effectively offer a low resistance
bypass to the capacitor.
Ultrasonic cleaning is permissible, the recommended
conditions being 8 Watts/litre at 20-45 kHz, with a process
cycle of 2 minutes vapor rinse, 2 minutes immersion in the
ultrasonic solvent bath and finally 2 minutes vapor rinse.
D2
D2
decrease this to as low as 85% of component width but it
is not advisable to go below this.
1.0mm for wave soldering.
0.50 (0.02)
0.70 (0.03)
1.00 (0.04)
2.00 (0.09)
2.00 (0.09)
3.60 (0.14)
3.60 (0.14)
4.60 (0.18)
4.60 (0.18)
0.70 (0.03)
1.00 (0.04)
2.00 (0.09)
3.60 (0.14)
D3
D3
0.60 (0.02)
0.80 (0.03)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.00 (0.04)
1.20 (0.05)
1.50 (0.06)
1.50 (0.06)
D4
D4
0.50 (0.02)
0.75 (0.03)
1.25 (0.05)
1.60 (0.06)
2.50 (0.10)
2.00 (0.08)
3.00 (0.12)
6.35 (0.25)
5.00 (0.20)
6.35 (0.25)
0.75 (0.03)
1.25 (0.05)
1.60 (0.06)
D5
D5