CM05CG1R2B50AH AVX Corporation, CM05CG1R2B50AH Datasheet - Page 15

CM05CG1R2B50AH

Manufacturer Part Number
CM05CG1R2B50AH
Description
Manufacturer
AVX Corporation
Datasheet

Specifications of CM05CG1R2B50AH

Capacitance
1.2pF
Tolerance (+ Or -)
0.1pF
Voltage
50VDC
Temp Coeff (dielectric)
C0G
Operating Temp Range
-55C to 125C
Mounting Style
Surface Mount
Package / Case
0402
Construction
SMT Chip
Case Style
Ceramic Chip
Failure Rate
Not Required
Wire Form
Not Required
Product Length (mm)
1mm
Product Depth (mm)
0.5mm
Product Height (mm)
0.55mm
Product Diameter (mm)
Not Requiredmm
Lead Free Status / Rohs Status
Compliant
Multilayer Ceramic Chip Capacitors
Surface Mounting Information
Mounting Design
The chip could crack if the PCB warps during processing after the chip has been soldered.
Recommended chip position on PCB to minimize stress from PCB warpage
Actual Mounting
1) If the position of the vacuum nozzle is too low, a large force may be applied to the chip capacitor during mounting, resulting in cracking.
2) During mounting, set the nozzle pressure to a static load of 100 to 300 gf.
3) To minimize the shock of the vaccum nozzle, provide a support pin on the back of the PCB to minimize PCB flexture.
4) Bottom position of pick up nozzle should be adjusted to the top surface of a substrate which camber is corrected.
5) To reduce the possibility of chipping and cracks, minimize vibration to chips stored in a bulk case.
6) The discharge pressure must be adjusted to the part size. Verify the pressure during setup to avoid fracturing or cracking the chips capacitors.
Resin Mold
1) If a large amount of resin is used for molding the chip, cracks may occur due to contraction stress during curing. To avoid such cracks, use a
2) The insulation resistance of the chip will degrade due to moisture absorption. Use a low moisture absorption resin.
3) Check carefully that the resin does not generate a decomposition gas or reaction gas during the curing process or during normal storage.
low shrinkage resin.
Such gases may crack the chip capacitor or damage the device itself.
(Not recommended)
Crack
Support pin
(Ideal)

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